#Session tracking in Java

[xploreitcorp5]

How do you handle session management in Java for web applications?

1. Intro to Java Session Management 

So, how do you manage sessions in Java for web apps? This is a key question for developers who want to create safe and scalable applications. Session management is all about keeping track of a user's activity on a web app over time. Java has built-in tools for this using HttpSession, cookies, and URL rewriting. Learning how to handle sessions well is an important skill, and taking a Java course in Coimbatore can provide you with hands-on experience. Whether you're just starting out or looking to be a full-stack developer, getting the hang of session concepts is essential for building secure and efficient apps.

2. Understanding HttpSession in Java

So, what about HttpSession? It’s the go-to API for managing sessions in Java. It keeps track of a user's info across several HTTP requests, created by the servlet container. You can access it using request.getSession(). With it, you can store user-specific data like login details or shopping cart items. If you enroll in Java training in Coimbatore, you will learn to create and manage sessions the right way. HttpSession also has methods to end sessions and track them, making it a key part of Java web development.

3. Session Tracking Techniques  

When it comes to tracking sessions, there are some common methods: cookies, URL rewriting, and hidden form fields. Cookies are small bits of data saved on the client side, while URL rewriting adds session IDs to URLs. Hidden fields are less used but are still an option. These methods are thoroughly covered in a Java Full Stack Developer Course in Coimbatore. Knowing these options helps you pick the right one for your project. Each method has its benefits based on your app's security and scalability needs.

4. Importance of Session Timeout  

Managing session timeout is super important for security and user experience. You can set up timeouts in the web.xml file or by using session.setMaxInactiveInterval(). This helps avoid unused sessions from taking up server resources and lowers the risk of hijacking. Sessions automatically end after a certain time without activity. In a Java course in Coimbatore, you’ll learn how to set timeout values that fit your app's needs. Proper timeout handling is part of building secure Java applications.

5. Secure Session Management Practices  

How do you ensure session management is secure in your Java web applications? Always use HTTPS, create new session IDs when a user logs in, and end sessions when they log out. Avoid keeping sensitive info in sessions. Developers taking Java training in Coimbatore learn to apply these practices in real-life projects. Good session management isn't just about saving data; it's about protecting it, which helps safeguard against threats like session fixation.

6. Storing Complex Data in Sessions  

When it comes to more complex data, Java sessions can handle that too. You can store objects using session.setAttribute(), which is great for keeping user profiles and cart items. Just remember that the objects need to be serializable and avoid making the session too big. Practical lessons in a Java Full Stack Developer Course in Coimbatore often touch on these points. Good data storage practices can improve performance and keep your code clean.

7. Session Persistence and Scalability  

In cases where applications are spread across multiple servers, you have to think about sharing sessions. This can be done with persistent sessions or clustering. Tools like Redis and Memcached help manage state across servers. These ideas are often covered in advanced modules of Java courses in Coimbatore. Learning about session replication and load balancing is key to scaling your app while keeping the state intact.

8. Invalidating and Cleaning Sessions  

Another important part of session management is cleaning up. Properly ending sessions is crucial. You can use session.invalidate() when a user logs out to terminate a session. Also, make sure to remove unnecessary attributes to save memory. Good session cleanup is important to prevent memory leaks and keep your app running smoothly. These topics are usually explained in Java training in Coimbatore, teaching students how to manage sessions responsibly.

9. Real-world Applications of Session Management  

Understanding the theory is just one part. How does session management play out in the real world? Examples include e-commerce carts, user logins, and personalized dashboards. Sessions are essential for adding a personal touch. The Java Full Stack Developer Course in Coimbatore includes practical projects where session management is used in real web apps. Learning through practical examples helps solidify the concept and prepares developers for actual job roles.

10. Conclusion with Career Opportunities  

Getting a handle on session management in Java can really open up job opportunities in backend or full-stack roles. With a solid grasp of HttpSession, tracking methods, and security measures, you'll be able to build secure applications. Whether you’re taking a Java course in Coimbatore or pursuing a full-stack course, this is a key topic you shouldn't overlook. At Xplore IT Corp, we focus on making sure our students are ready for the industry with practical session handling skills and more.

FAQs  

1. What’s a session in Java web applications?  

 A session tracks a single user's activity with a web app over multiple requests and keeps user-specific info.  

2. How do I create a session in Java?  

 You can create one using request.getSession() in servlet-based apps.  

3. How do I expire a session in Java?  

 Use session.invalidate() to end it or set a timeout with setMaxInactiveInterval().  

4. What are the options other than HttpSession?  

 You can use cookies, URL rewriting, hidden fields, or client-side storage depending on what you need.  

5. Why is secure session management important?  

 To protect against threats like session hijacking and to keep user data safe.

[myxomato515]

TUMBLR ALBUM REVIEW 1- Underground

Week of 1/5-1/11

Title: Underground Artist: Here Come the Mummies Length: 42:15(10 tracks) Release: August 1, 2016

First review!!

Starting off the year of reviews with Here Come the Mummies’ 2016 album Underground. I was admittedly a little worried when I had finally reached their 2016 phase, because my favorite member of the group, Java Mummy, left after the 2014 EPs. He added a lot of life to the band and was a huge hand in the creative process, as well as doing the silly adlibs and a lot of the percussion. I went into this album knowing it wouldn’t be the same… but truth be told, it actually wasn’t very different.

At this point in the band’s run, lead vocalist Mummy Cass(if you could not tell they are all mummies- it is a long story)’ voice has really degraded. You could hear it sparsely through Carnal Carnival, it got worse in Bed, Bath and Behind and Cryptic, and by now the scratchy rasp in his voice is near omnipresent. However, in most cases he plays it off very well- Songs like My Party and Make It Shake are good examples.

This album focuses a little less on the jam and funk and a little more on being loud and colorful. Not necessarily a bad thing, but some songs end up feeling a little similar with their constant bombast. Another common theme is songs devolving by the end into aimless jam sessions, which does irk me a little. Being loud and flashy works for them when there’s still thought behind it- Ra’s sax solos are amazing examples throughout their discography- songs like Underground meander for just a little too long.

Running through the tracks, Our Soul is a crazy sticky opener. The melodies on the chorus make me want to dance so bad it physically hurts. It feels almost like a song from a musical with its structure and instrumental, which totally blows up in the chorus for a wonderfully colorful and textured experience. Already a standout track, and while I think My Party would have been a slightly better opener, this is not too out of place. 4.5/5

Hard at Work is silly- I mean, it’s what you’d expect for a Here Come the Mummies song. The novelty wears off fast though when the mindless chorus of “She’s got me hard at work” ambles on for a minute straight at the end. I like the way the melody spirals up on the inbetweens and verses, though. 3/5

Our Soul was loud in a theatrical way, but My Party is loud in a… well, party way. It feels bustling, kind of evoking the temple from the Bed, Bath and Behind cover… This could have easily blended in there. Cass says the t slur. Crazy. 4/5

The Devil You Know is fun. I don’t have too much to ssy about it- I like the lyrics. I like the songs where Cass takes a more heroic approach, it sort of evokes Devil Better Run from Cryptic. It sounds like a mix of My Party and Our Soul. 4/5

Beautiful is a bizzare one… wedged between two of the more energetic songs here is a really gentle, slow acoustic song that builds into a smooth jam about meeting a lover from far away. It’s extremely sweet, and it got my heart pounding… Cass’ rasp seems to magically melt away just for this song, and his voice just floats and soars when it pleases. It’s such an unexpected little nugget that ended up being my favorite on the album, very heartwarming and an amazing experience. 5/5

Underground is fun. Here Come the Mummies are very well known for their wordplay, but nothing too clever has really come out of this album yet besides Hard at Work, if you count repeating the same line ad nauseum. This brings it right back to basics…. but it’s not special outside of that. 3/5

Sorcery is the exact same thing. Magic > digging metaphors though so. 3.5/5

Make It Shake has an extremely strong melody on the hook, and it’a another pounding, danceable beat like My Party. It’s very bombastic, which really enhances the lyrical content. It wasn’t what I thought it’d be at first glance, and I thought it was silly. Possibly the most danceable one, actually- It’s like it’s telling you to at least tap your toes. 4/5

Read My Lips has a sound straight out of the late 70’s funk era. Very swanky, super fun. 4/5

Finally, All Over Now just feels like filler. Read My Lips, while an awesome track, wouldn’t have made for an awesome closer, so theh cobbled up one of their most basic songs and slapped it on the back end. It’s not awful- I don’t even dislike it. But if you distilled HCTM down to their most basic bits, you’d get something similar to this. 2.5/5

Overall, while Underground isn’t the mummies’ strongest offering, it’s still a strong showing late into the band’s life. You can tell that a bit of the soul left with the departure of Java, but Cass manages to pull the rest of the band together for a ride as loud and passionate as ever. 3.5/5

Best: Beautiful, Our Soul, My Party

Worst: All Over Now, Underground, Hard At Work

[mr-wolfenstein]

Act VII

A Taste Of Royalty...

نقدر نقول بكل هدوء

The Royal Wolf is Back....

امبارح حطيت ال Plan و اختارت ال path اللي همشي فيه. اخترت اني اكون Web Developer. و النهاردة كانت بداية اول session في كورس ال Java Script.

كورس ال JavaScript ده بالظبط 64 ساعة. معظم الناس بتاخده في سنة. و ده لو منهج في كلية هيكون حوالي 3 semesters و انا ابتديت النهاردة اول خطوة.

النهاردة يعتبر اهم خطوة فالكورس عشان ان عاوز ال JavaScript ت Hook me Up. Like I'm a Big Shark in the Bottom of the Ocean. و هي نجحت انها تشدني. وهنا انا هاخد ال JavaScript و ها wreck her down to the bottom.

خلصت الجزء بتاع ال Plan و خرجت اجري بعد توقف حوالي شهر من ساعة رمضان. خارج ورايح الملعب وعارف اني همزق كل عضلة في جسمي وعلي وشي ابتسامة This shit is trying to mess with me? I have broken ever muscle in me a year ago. I got this.

عاوز اقول

I don't pave the way for people, People Pave the Way For ME....

ابتديت اجري وكان فيه ناس زي بتمشي في ال track معايا و كل ما اجي اعديهم الناس بتبعد عشان انا اعدي مش انا اللي بلف حوليهم. فجاة لقيت الناس بتجري معايا وفجاة لقتهم معدوش قادرين.

انا كنت فاكر اني مش هقدر اخد المسافة كلها في نفس واحد عشان اول يوم و لقتني خلصتها في نفس واحد.

امبارح كنت بقول اني عاوز انجز بس جسمي هو ال weakest rope? huh?!

It was my body replying back, he said it out loud, I have more to give than you could ever think about.

I'm not giving Up. I'm not giving up at all. Only through actions, we can move forward, فعلا من خلال الافعال بس تقدر تحسن نفسك و نفسيتك وكل حياتك.

I'm not Letting Go Ms. V, and This is a Glimpse of the Wolf I am... You Can Count On ME...

وانا بجري رجلي الشمال كانت بتغلي من الالم بس انا اصريت اكمل رغم كل شيء بعاني منه.

قررت اكمل

This Is Day One, and I Sign it Sincerely to You Ms. V

The Royal Wolf Is Back In Business.....

To Be Continued

Mr. Act V

[this-week-in-rust]

This Week in Rust 510

Hello and welcome to another issue of This Week in Rust! Rust is a programming language empowering everyone to build reliable and efficient software. This is a weekly summary of its progress and community. Want something mentioned? Tag us at @ThisWeekInRust on Twitter or @ThisWeekinRust on mastodon.social, or send us a pull request. Want to get involved? We love contributions.

This Week in Rust is openly developed on GitHub and archives can be viewed at this-week-in-rust.org. If you find any errors in this week's issue, please submit a PR.

Updates from Rust Community

Official

Announcing Rust 1.72.0

Change in Guidance on Committing Lockfiles

Cargo changes how arrays in config are merged

Seeking help for initial Leadership Council initiatives

Leadership Council Membership Changes

Newsletters

This Week in Ars Militaris VIII

Project/Tooling Updates

rust-analyzer changelog #196

The First Stable Release of a Memory Safe sudo Implementation

We're open-sourcing the library that powers 1Password's ability to log in with a passkey

ratatui 0.23.0 is released! (official successor of tui-rs)

Zellij 0.38.0: session-manager, plugin infra, and no more offensive session names

Observations/Thoughts

The fastest WebSocket implementation

Rust Malware Staged on Crates.io

ESP32 Standard Library Embedded Rust: SPI with the MAX7219 LED Dot Matrix

A JVM in Rust part 5 - Executing instructions

Compiling Rust for .NET, using only tea and stubbornness!

Ad-hoc polymorphism erodes type-safety

How to speed up the Rust compiler in August 2023

This isn't the way to speed up Rust compile times

Rust Cryptography Should be Written in Rust

Dependency injection in Axum handlers. A quick tour

Best Rust Web Frameworks to Use in 2023

From tui-rs to Ratatui: 6 Months of Cooking Up Rust TUIs

[video] Rust 1.72.0

[video] Rust 1.72 Release Train

Rust Walkthroughs

[series] Distributed Tracing in Rust, Episode 3: tracing basics

Use Rust in shell scripts

A Simple CRUD API in Rust with Cloudflare Workers, Cloudflare KV, and the Rust Router

[video] base64 crate: code walkthrough

Miscellaneous

Interview with Rust and operating system Developer Andy Python

Leveraging Rust in our high-performance Java database

Rust error message to fix a typo

[video] The Builder Pattern and Typestate Programming - Stefan Baumgartner - Rust Linz January 2023

[video] CI with Rust and Gitlab Selfhosting - Stefan Schindler - Rust Linz July 2023

Crate of the Week

This week's crate is dprint, a fast code formatter that formats Markdown, TypeScript, JavaScript, JSON, TOML and many other types natively via Wasm plugins.

Thanks to Martin Geisler for the suggestion!

Please submit your suggestions and votes for next week!

Call for Participation

Always wanted to contribute to open-source projects but did not know where to start? Every week we highlight some tasks from the Rust community for you to pick and get started!

Some of these tasks may also have mentors available, visit the task page for more information.

Hyperswitch - add domain type for client secret

Hyperswitch - deserialization error exposes sensitive values in the logs

Hyperswitch - move redis key creation to a common module

mdbook-i18n-helpers - Write tool which can convert translated files back to PO

mdbook-i18n-helpers - Package a language selector

mdbook-i18n-helpers - Add links between translations

Comprehensive Rust - Link to correct line when editing a translation

Comprehensive Rust - Track the number of times the redirect pages are visited

RustQuant - Jacobian and Hessian matrices support.

RustQuant - improve Graphviz plotting of autodiff computational graphs.

RustQuant - bond pricing implementation.

RustQuant - implement cap/floor pricers.

RustQuant - Implement Asian option pricers.

RustQuant - Implement American option pricers.

release-plz - add ability to mark Gitea/GitHub release as draft

zerocopy - CI step "Set toolchain version" is flaky due to network timeouts

zerocopy - Implement traits for tuple types (and maybe other container types?)

zerocopy - Prevent panics statically

zerocopy - Add positive and negative trait impl tests for SIMD types

zerocopy - Inline many trait methods (in zerocopy and in derive-generated code)

datatest-stable - Fix quadratic performance with nextest

Ockam - Use a user-friendly name for the shared services to show it in the tray menu

Ockam - Rename the Port to Address and support such format

Ockam - Ockam CLI should gracefully handle invalid state when initializing

css-inline - Update cssparser & selectors

css-inline - Non-blocking stylesheet resolving

css-inline - Optionally remove all class attributes

If you are a Rust project owner and are looking for contributors, please submit tasks here.

Updates from the Rust Project

366 pull requests were merged in the last week

reassign sparc-unknown-none-elf to tier 3

wasi: round up the size for aligned_alloc

allow MaybeUninit in input and output of inline assembly

allow explicit #[repr(Rust)]

fix CFI: f32 and f64 are encoded incorrectly for cross-language CFI

add suggestion for some #[deprecated] items

add an (perma-)unstable option to disable vtable vptr

add comment to the push_trailing function

add note when matching on tuples/ADTs containing non-exhaustive types

add support for ptr::writes for the invalid_reference_casting lint

allow overwriting ExpnId for concurrent decoding

avoid duplicate large_assignments lints

contents of reachable statics is reachable

do not emit invalid suggestion in E0191 when spans overlap

do not forget to pass DWARF fragment information to LLVM

ensure that THIR unsafety check is done before stealing it

emit a proper diagnostic message for unstable lints passed from CLI

fix races conditions with SyntaxContext decoding

fix waiting on a query that panicked

improve note for the invalid_reference_casting lint

include compiler flags when you break rust;

load include_bytes! directly into an Lrc

make Sharded an enum and specialize it for the single thread case

make rustc_on_unimplemented std-agnostic for alloc::rc

more precisely detect cycle errors from type_of on opaque

point at type parameter that introduced unmet bound instead of full HIR node

record allocation spans inside force_allocation

suggest mutable borrow on read only for-loop that should be mutable

tweak output of to_pretty_impl_header involving only anon lifetimes

use the same DISubprogram for each instance of the same inlined function within a caller

walk through full path in point_at_path_if_possible

warn on elided lifetimes in associated constants (ELIDED_LIFETIMES_IN_ASSOCIATED_CONSTANT)

make RPITITs capture all in-scope lifetimes

add stable for Constant in smir

add generics_of to smir

add smir predicates_of

treat StatementKind::Coverage as completely opaque for SMIR purposes

do not convert copies of packed projections to moves

don't do intra-pass validation on MIR shims

MIR validation: reject in-place argument/return for packed fields

disable MIR SROA optimization by default

miri: automatically start and stop josh in rustc-pull/push

miri: fix some bad regex capture group references in test normalization

stop emitting non-power-of-two vectors in (non-portable-SIMD) codegen

resolve: stop creating NameBindings on every use, create them once per definition instead

fix a pthread_t handle leak

when terminating during unwinding, show the reason why

avoid triple-backtrace due to panic-during-cleanup

add additional float constants

add ability to spawn Windows process with Proc Thread Attributes | Take 2

fix implementation of Duration::checked_div

hashbrown: allow serializing HashMaps that use a custom allocator

hashbrown: change & to &mut where applicable

hashbrown: simplify Clone by removing redundant guards

regex-automata: fix incorrect use of Aho-Corasick's "standard" semantics

cargo: Very preliminary MSRV resolver support

cargo: Use a more compact relative-time format

cargo: Improve TOML parse errors

cargo: add support for target.'cfg(..)'.linker

cargo: config: merge lists in precedence order

cargo: create dedicated unstable flag for asymmetric-token

cargo: set MSRV for internal packages

cargo: improve deserialization errors of untagged enums

cargo: improve resolver version mismatch warning

cargo: stabilize --keep-going

cargo: support dependencies from registries for artifact dependencies, take 2

cargo: use AND search when having multiple terms

rustdoc: add unstable --no-html-source flag

rustdoc: rename typedef to type alias

rustdoc: use unicode-aware checks for redundant explicit link fastpath

clippy: new lint: implied_bounds_in_impls

clippy: new lint: reserve_after_initialization

clippy: arithmetic_side_effects: detect division by zero for Wrapping and Saturating

clippy: if_then_some_else_none: look into local initializers for early returns

clippy: iter_overeager_cloned: detect .cloned().all() and .cloned().any()

clippy: unnecessary_unwrap: lint on .as_ref().unwrap()

clippy: allow trait alias DefIds in implements_trait_with_env_from_iter

clippy: fix "derivable_impls: attributes are ignored"

clippy: fix tuple_array_conversions lint on nightly

clippy: skip float_cmp check if lhs is a custom type

rust-analyzer: diagnostics for 'while let' loop with label in condition

rust-analyzer: respect #[allow(unused_braces)]

Rust Compiler Performance Triage

A fairly quiet week, with improvements exceeding a small scattering of regressions. Memory usage and artifact size held fairly steady across the week, with no regressions or improvements.

Triage done by @simulacrum. Revision range: d4a881e..cedbe5c

2 Regressions, 3 Improvements, 2 Mixed; 0 of them in rollups 108 artifact comparisons made in total

Full report here

Approved RFCs

Changes to Rust follow the Rust RFC (request for comments) process. These are the RFCs that were approved for implementation this week:

Create a Testing sub-team

Final Comment Period

Every week, the team announces the 'final comment period' for RFCs and key PRs which are reaching a decision. Express your opinions now.

RFCs

No RFCs entered Final Comment Period this week.

Tracking Issues & PRs

[disposition: merge] Stabilize PATH option for --print KIND=PATH

[disposition: merge] Add alignment to the NPO guarantee

New and Updated RFCs

[new] Special-cased performance improvement for Iterator::sum on Range<u*> and RangeInclusive<u*>

[new] Cargo Check T-lang Policy

Call for Testing

An important step for RFC implementation is for people to experiment with the implementation and give feedback, especially before stabilization. The following RFCs would benefit from user testing before moving forward:

No RFCs issued a call for testing this week.

If you are a feature implementer and would like your RFC to appear on the above list, add the new call-for-testing label to your RFC along with a comment providing testing instructions and/or guidance on which aspect(s) of the feature need testing.

Upcoming Events

Rusty Events between 2023-08-30 - 2023-09-27 🦀

Virtual

2023-09-05 | Virtual (Buffalo, NY, US) | Buffalo Rust Meetup

Buffalo Rust User Group, First Tuesdays

2023-09-05 | Virtual (Munich, DE) | Rust Munich

Rust Munich 2023 / 4 - hybrid

2023-09-06 | Virtual (Indianapolis, IN, US) | Indy Rust

Indy.rs - with Social Distancing

2023-09-12 - 2023-09-15 | Virtual (Albuquerque, NM, US) | RustConf

RustConf 2023

2023-09-12 | Virtual (Dallas, TX, US) | Dallas Rust

Second Tuesday

2023-09-13 | Virtual (Boulder, CO, US) | Boulder Elixir and Rust

Monthly Meetup

2023-09-13 | Virtual (Cardiff, UK)| Rust and C++ Cardiff

The unreasonable power of combinator APIs

2023-09-14 | Virtual (Nuremberg, DE) | Rust Nuremberg

Rust Nürnberg online

2023-09-20 | Virtual (Vancouver, BC, CA) | Vancouver Rust

Rust Study/Hack/Hang-out

2023-09-21 | Virtual (Charlottesville, NC, US) | Charlottesville Rust Meetup

Crafting Interpreters in Rust Collaboratively

2023-09-21 | Lehi, UT, US | Utah Rust

Real Time Multiplayer Game Server in Rust

2023-09-21 | Virtual (Linz, AT) | Rust Linz

Rust Meetup Linz - 33rd Edition

2023-09-25 | Virtual (Dublin, IE) | Rust Dublin

How we built the SurrealDB Python client in Rust.

Asia

2023-09-06 | Tel Aviv, IL | Rust TLV

RustTLV @ Final - September Edition

Europe

2023-08-30 | Copenhagen, DK | Copenhagen Rust Community

Rust metup #39 sponsored by Fermyon

2023-08-31 | Augsburg, DE | Rust Meetup Augsburg

Augsburg Rust Meetup #2

2023-09-05 | Munich, DE + Virtual | Rust Munich

Rust Munich 2023 / 4 - hybrid

2023-09-14 | Reading, UK | Reading Rust Workshop

Reading Rust Meetup at Browns

2023-09-19 | Augsburg, DE | Rust - Modern Systems Programming in Leipzig

Logging and tracing in Rust

2023-09-20 | Aarhus, DK | Rust Aarhus

Rust Aarhus - Rust and Talk at Concordium

2023-09-21 | Bern, CH | Rust Bern

Third Rust Bern Meetup

North America

2023-09-05 | Chicago, IL, US | Deep Dish Rust

Rust Happy Hour

2023-09-06 | Bellevue, WA, US | The Linux Foundation

Rust Global

2023-09-12 - 2023-09-15 | Albuquerque, NM, US + Virtual | RustConf

RustConf 2023

2023-09-12 | New York, NY, US | Rust NYC

A Panel Discussion on Thriving in a Rust-Driven Workplace

2023-09-12 | Minneapolis, MN, US | Minneapolis Rust Meetup

Minneapolis Rust Meetup Happy Hour

2023-09-14 | Seattle, WA, US | Seattle Rust User Group Meetup

Seattle Rust User Group - August Meetup

2023-09-19 | San Francisco, CA, US | San Francisco Rust Study Group

Rust Hacking in Person

2023-09-21 | Nashville, TN, US | Music City Rust Developers

Rust on the web! Get started with Leptos

2023-09-26 | Pasadena, CA, US | Pasadena Thursday Go/Rust

Monthly Rust group

2023-09-27 | Austin, TX, US | Rust ATX

Rust Lunch - Fareground

Oceania

2023-09-13 | Perth, WA, AU | Rust Perth

Rust Meetup 2: Lunch & Learn

2023-09-19 | Christchurch, NZ | Christchurch Rust Meetup Group

Christchurch Rust meetup meeting

2023-09-26 | Canberra, ACT, AU | Rust Canberra

September Meetup

If you are running a Rust event please add it to the calendar to get it mentioned here. Please remember to add a link to the event too. Email the Rust Community Team for access.

Jobs

Please see the latest Who's Hiring thread on r/rust

Quote of the Week

In [other languages], I could end up chasing silly bugs and waste time debugging and tracing to find that I made a typo or ran into a language quirk that gave me an unexpected nil pointer. That situation is almost non-existent in Rust, it's just me and the problem. Rust is honest and upfront about its quirks and will yell at you about it before you have a hard to find bug in production.

– dannersy on Hacker News

Thanks to Kyle Strand for the suggestion!

Please submit quotes and vote for next week!

This Week in Rust is edited by: nellshamrell, llogiq, cdmistman, ericseppanen, extrawurst, andrewpollack, U007D, kolharsam, joelmarcey, mariannegoldin, bennyvasquez.

Email list hosting is sponsored by The Rust Foundation

Discuss on r/rust

[softcrayonsblog]

Advanced Java Training: Become a Skilled Java Developer with Softcrayons Tech Solution

Advanced Java training | Advance java training course | Java training institute 

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Why Choose Advanced Java Training?

Java is one of the most powerful and widely-used programming languages in the world. It’s the backbone of countless enterprise applications, web platforms, Android apps, and software systems. However, basic knowledge of Java is not enough to compete in today’s job market. Employers now look for developers with a comprehensive understanding of Advanced Java—including Servlets, JSP, JDBC, and frameworks like Spring and Hibernate. Our Advanced Java training course is specifically structured to provide deep knowledge and hands-on experience with real-world projects. This ensures you not only learn the theory but also apply it practically—just like you would in a professional Java development environment.

Course Highlights: What You Will Learn

Our Advanced Java training program is tailored to meet the current industry standards. Here’s what you will master in our course:

1. Java Database Connectivity (JDBC)

Learn how to connect Java applications with databases using JDBC. This includes CRUD operations, transaction management, and SQL optimization techniques.

2. Servlets and JavaServer Pages (JSP)

Understand the power of Servlets and JSP in building dynamic web applications. Create interactive web pages, manage sessions, and handle form data with precision.

3. MVC Architecture

Get in-depth knowledge of Model-View-Controller design patterns and how they help organize web applications more efficiently.

4. Spring Framework

Master Spring Core, Spring Boot, and dependency injection. Learn how to build scalable, secure, and robust applications with minimal code.

5. Hibernate ORM

Work with Hibernate for object-relational mapping. Learn how to persist Java objects into relational databases with ease and efficiency.

6. RESTful Web Services

Learn to build REST APIs that are scalable and efficient using Spring MVC and Spring Boot.

7. Version Control with Git

Understand the basics of Git for managing and tracking your code during project development.

8. Real-Time Projects

Apply your skills through hands-on projects that simulate real-world challenges and give you a portfolio to show employers.

Why Softcrayons Tech Solution?

Choosing the right training institute is as important as choosing the right career path. Softcrayons Tech Solution is one of the most trusted names for Advanced Java training in Noida, Ghaziabad, and Delhi NCR. Here’s why thousands of students and professionals prefer us:

Experienced Faculty

Our trainers are Java experts with over a decade of industry experience in companies like TCS, Infosys, Wipro, and HCL.

Updated Curriculum

Our syllabus is regularly updated to reflect the latest trends in Java development and enterprise software engineering.

Placement Assistance

We provide full support in resume building, mock interviews, and job placement. Our strong tie-ups with top IT companies help you land your dream job faster.

Flexible Learning Modes

Choose from classroom sessions, online batches, or weekend classes according to your convenience.

Affordable Pricing

Get industry-standard training without breaking your budget. Easy EMI options are available for all major courses.

Who Should Enroll?

This Advanced Java course is ideal for:

B.Tech/BCA/MCA students

Working software professionals

Freelancers and web developers

Anyone with basic Java knowledge aiming to upgrade their skills

Whether you're a fresher looking for your first job or an experienced coder aiming for a promotion, this course provides the tools and confidence you need to advance in your career.

Career Opportunities After Advanced Java Training

Once you complete the Advanced Java Training at Softcrayons, you'll be qualified for high-paying roles in the tech industry. Here are some of the job profiles you can target:

Java Backend Developer

Full Stack Java Developer

Software Engineer

Java Architect

Web Application Developer

Spring Boot Developer

REST API Developer

Android App Developer (using Java)

Tools and Technologies Covered

Java 8/11

Eclipse & IntelliJ IDE

MySQL / Oracle Database

Git & GitHub

Apache Tomcat

Maven / Gradle

Spring, Spring Boot

Hibernate ORM

REST APIs

JUnit & Testing Frameworks

Locations We Serve

Softcrayons offers top-rated Advanced Java training in Noida, Ghaziabad, and Delhi NCR. Our modern classrooms, experienced mentors, and state-of-the-art lab facilities make us a preferred training destination for tech aspirants across the region.

We also provide online training for students and professionals across India and abroad. So, no matter where you are, you can still benefit from our expert guidance.

Enroll Today and Accelerate Your Java Career!

Our Advanced java training course is more than just a certification; it’s a powerful career boost. With expert supervision, an industry-oriented curriculum, and hands-on practical experience, you’ll be fully equipped to tackle any challenge in the world of Java programming. Contact us 

[callofdutymobileindia]

Low-Investment Online Education Franchise Ideas for First-Time Entrepreneurs

In a world increasingly driven by digital innovation and accessible learning, online education franchises have emerged as one of the most promising business opportunities for aspiring entrepreneurs. The e-learning industry is booming, projected to reach $375 billion by 2026, and online education franchises offer a powerful gateway to enter this lucrative market—even with limited capital.

If you’re a first-time entrepreneur looking to break into the education sector without bearing the brunt of high overhead costs, a low-investment online education franchise might be your ideal path. In this blog, we’ll explore top franchise ideas, what makes them suitable for newcomers, and how you can succeed in this fast-evolving space.

Why Choose an Online Education Franchise?

Before diving into specific franchise ideas, let’s understand why online education franchises are a smart choice for budding entrepreneurs:

1. Low Setup Costs

Unlike traditional education businesses that require infrastructure, classrooms, and staff, online franchises run digitally, dramatically cutting down costs.

2. Established Brand Recognition

Franchising with an existing edtech brand means you’re not starting from scratch. You benefit from ready-made content, branding, marketing support, and sometimes even lead generation.

3. Scalable Business Model

Online platforms are scalable—you can cater to students across cities or even globally without geographical limitations.

4. Pandemic-Proof Model

As education continues to shift online, e-learning franchises are future-proof and pandemic-resilient, offering long-term viability.

Top Low-Investment Online Education Franchise Ideas

Here are the best online education franchise opportunities that are beginner-friendly, affordable, and aligned with current education trends.

1. Coding and Programming Education for Kids

Coding has become a foundational skill in the 21st century. Franchises focused on coding education for children (ages 6-16) are in high demand.

Popular Offerings:

Block-based programming (Scratch, Blockly)

Python, Java, HTML/CSS

Game and app development

Robotics and AI basics

Why It’s Great for First-Timers:

High demand

Simple curriculum provided by the franchisor

Can be taught online via virtual classrooms

Example Brands: (Not naming specific brands per user instructions, but options include local edtech startups or regional franchise systems.)

2. Spoken English and Communication Skills

With globalization, spoken English and soft skills training remain critical for job seekers, students, and professionals alike.

What It Offers:

Conversational English classes

Business communication skills

Accent training

Personality development

Investment Range: Low to moderate

Best For:

Individuals with a flair for language and communication

Franchisees targeting Tier 2 & Tier 3 cities where demand is high

3. K–12 Subject Tutoring Platforms

These franchises cater to school students from Grades 1 to 12, covering core subjects like Math, Science, English, and Social Studies.

Business Model:

One-on-one online tutoring

Recorded and live class models

Parent and student dashboards for performance tracking

Benefits:

Evergreen market

Option to scale with multiple tutors

Easy to market in your local area or via Facebook/Google Ads

4. Competitive Exam Preparation

India's exam-driven education system means competitive exam prep continues to thrive, especially for:

JEE/NEET

UPSC, SSC, Banking, and Railways

IELTS, TOEFL, and GRE

Franchise Highlights:

Curriculum is usually provided

Recorded lectures and doubt-clearing sessions

Great for former educators or test-takers

Why It’s Low-Investment:

Content and assessment tools are often centralized and require minimal setup

5. Digital Marketing Training

As businesses digitize, there's an exploding need for digital marketing education—SEO, social media, Google Ads, email marketing, and more.

Why It Works:

Great for metro and semi-urban students/professionals

Most training can be automated or handled through pre-recorded lessons

High ROI with minimal infrastructure

6. Foreign Language Learning

Language skills open doors. Offering online language courses like French, German, Spanish, Japanese, and even regional Indian languages is a growing niche.

Franchise Setup:

Language-specific modules

Native or certified instructors

Virtual classes with assessments

Low-investment Perks:

Content is reusable and evergreen

One instructor can teach multiple students at once

7. Creative Skills & Hobby-Based Learning

Creative and skill-based learning like:

Drawing & painting

Music (guitar, piano, vocals)

Dance

Photography and video editing

Public speaking & storytelling

These programs cater to both kids and adults and are a great way to stand out in a crowded edtech space.

Franchise Benefits:

Low operational cost

Great for freelancers or artists looking to monetize their skills

Engaging formats like weekend live sessions or recorded courses

8. Soft Skills & Career Readiness Training

Ideal for college students and early professionals, these franchises offer:

Resume building

Interview preparation

Emotional intelligence

Workplace etiquette

Leadership & team-building

Why It’s Profitable:

High margins

Institutions can be your bulk clients

Excellent for HR professionals or coaches

9. Online Preschool & Early Childhood Learning

For parents who want to engage toddlers and preschoolers in early learning activities from home.

Programs Include:

Phonics and early reading

Motor skills activities

Creative play-based learning

Franchise Setup:

Parental guidance provided

App-based or Zoom-based models

Why It’s Low Risk:

Low infrastructure

High emotional value for parents, which drives consistent enrollment

10. AI, Robotics, and STEM Kits for Kids

As STEM becomes mainstream in schools, franchises that offer AI/robotics/STEM kits and virtual coaching are trending.

You Get:

Franchise kit with modules

Instructor training

Access to software tools

Best For:

Engineers, tech graduates, or parents passionate about innovation

How to Choose the Right Online Education Franchise?

Here are a few critical tips to help you choose wisely:

✅ 1. Evaluate the Franchise’s Credibility

Check their existing franchisees, reviews, and demo classes. Transparency is key.

✅ 2. Compare ROI vs Investment

Opt for a business model that offers fast break-even and minimal recurring expenses.

✅ 3. Check for Training & Support

Good franchisors offer marketing support, onboarding, tech setup, and ongoing training.

✅ 4. Assess Your Strengths

Choose a niche that aligns with your passion—whether it’s teaching, tech, or creative learning.

✅ 5. Scalability Potential

Ensure the model allows you to expand—either by onboarding more students or hiring multiple trainers.

Final Thoughts

A low-investment online education franchise is one of the most accessible and rewarding business ventures for first-time entrepreneurs in 2025. Whether you're passionate about tech, teaching, languages, or leadership, there's a scalable franchise model waiting for you.

By leveraging an established brand’s expertise and content, you can focus on growth, student engagement, and building a thriving education business—all from the comfort of your home.

[calculatingsolacehydra]

SOFTEN TECHNOLOGIES

Soften Technologies is a prominent IT training institute based in Kochi, Kerala, recognized for its comprehensive software training programs and commitment to practical learning. With over 12 years of experience, the institute has trained more than 30,000 students across various domains. softentec.com

🔍 Key Highlights of Soften Technologies

Diverse Course Offerings: The institute provides a wide array of courses, including Python, Java, Software Testing, DevOps, Cloud Computing, Digital Marketing, Networking, and Embedded Systems. softentec.com

Practical Training Approach: Emphasizing hands-on experience, Soften Technologies ensures that students engage in practical sessions to reinforce theoretical knowledge. softentec.com

Experienced Faculty: Courses are taught by industry professionals with over 7 years of experience, offering insights into real-world applications. softentec.com+2softentec.com+2softentec.com+2

Flexible Learning Options: Students can choose from weekday, weekend, or fast-track batches, with both online and offline learning modes available. softentec.com+2softentec.com+2softentec.com+2

Placement Assistance: Soften Technologies offers 100% placement assistance, with many students securing positions in reputed companies. softentec.com+2softentec.com+2softentec.com+2

🏢 Location

Soften Technologies is situated in the heart of Kochi, making it accessible for students from various parts of the city. The institute's central location ensures proximity to numerous tech companies, providing ample internship and job opportunities.

📝 Reviews & Feedback

Positive Aspects:

Many students have praised the institute for its structured courses and knowledgeable trainers.softentec.com+2softentec.com+2softentec.com+2

The practical training sessions are highlighted as a significant advantage, helping students gain hands-on experience.

Areas for Improvement:

Some reviews mention delays in receiving certificates and placement assistance.glassdoor.co.in+1softentec.com+1

A few students have expressed concerns about the responsiveness of administrative support.

✅ Conclusion

Soften Technologies stands out as a leading software training institute in Kochi, offering a blend of theoretical knowledge and practical skills. While there are occasional concerns regarding administrative processes, the overall feedback reflects a positive learning experience. For individuals seeking quality IT training with a focus on industry relevance, Soften Technologies is a commendable choice.

If you need information on specific courses, batch schedules, or fee structures, feel free to a

[appwarstechh]

Hands-On Summer Training in Noida: From Basics to Advanced

With the summer break around the corner, there’s no better time to invest in your skills and take a leap towards your career goals. Whether you're a student looking to enhance your technical expertise or a working professional aiming to upskill, Hands-On Summer Training in Noida offers a golden opportunity to gain practical knowledge in some of the most in-demand technologies.

Why Choose Noida for Summer Training?

Noida has rapidly evolved into a leading tech hub in India, housing countless IT companies, startups, and educational institutions. This ecosystem provides students and professionals direct exposure to industry practices, real-time projects, and experienced mentors. Many training institutes in Noida are affiliated with tech giants and universities, offering certification programs that hold value in the job market.

What Makes Hands-On Training Different?

Unlike theoretical classes, hands-on training emphasizes practical implementation. You don’t just learn concepts—you apply them in real-world scenarios. From building applications to solving live business problems, this immersive experience ensures deeper learning and better retention.

Who Can Join?

This training is ideal for:

B.Tech/M.Tech, BCA/MCA students

Diploma holders in engineering

Job seekers looking to build technical skills

Working professionals looking to switch domains or upgrade their profile

Technologies Covered: From Basics to Advanced

Depending on your interests and goals, you can choose from beginner to advanced level modules in:

✅ Programming & Development

C/C++, Python, Java, JavaScript

Full Stack Web Development (HTML, CSS, React, Node.js)

Android App Development

Django & Flask for Python Web Dev

✅ Data Science & AI

Data Analytics using Python/R

Machine Learning and Deep Learning

Natural Language Processing

Computer Vision

✅ IT Infrastructure

Networking Fundamentals

Ethical Hacking & Cybersecurity

Linux & Cloud Computing (AWS, Azure)

✅ Other Popular Tracks

Internet of Things (IoT)

Embedded Systems

AutoCAD, MATLAB

Salesforce, SAP, and more

Key Features of Summer Training in Noida

Live Projects: Work on real-time industry projects guided by expert mentors.

Mentorship: One-on-one mentoring sessions with industry professionals.

Certifications: Receive industry-recognized certifications to boost your resume.

Flexible Batches: Weekend, weekday, and fast-track options to suit different schedules.

Placement Support: Resume building, mock interviews, and job referrals in top companies.

How to Choose the Right Training Institute?

Before enrolling, consider the following factors:

Curriculum Depth: Ensure the syllabus progresses from basics to advanced.

Trainer Experience: Look for mentors with real industry background.

Reviews & Success Stories: Check alumni feedback and placement stats.

Hands-On Practice: Prioritize institutes offering lab sessions and project work.

Certification Value: Opt for programs with credible certifications.

Final Thoughts

The tech world rewards practical skills and problem-solving ability more than ever before. Hands-On Summer Training in Noida gives you the chance to bridge the gap between theoretical knowledge and industry expectations. Whether you're just starting or aiming to master an advanced skill set, this is your moment to invest in your future.

[infograins-tcs]

Android Training in Indore – Your Gateway to a Successful Mobile App Development Career

Start Building the Future with Android

In today’s digital world, Android powers more than 70% of global smartphones, making it the most in-demand platform for app development. For aspiring developers, enrolling in expert-led Android Training in Indore can open the door to a wide array of career opportunities. At Infograins TCS, we equip students with comprehensive knowledge, practical experience, and real-world project training to thrive in the Android ecosystem.

Master Android App Development from Scratch

Our android development course in indore is structured to meet the latest industry trends and technology standards. It covers Java/Kotlin fundamentals, Android Studio, user interface design, APIs, Firebase integration, and publishing apps on the Play Store. Students engage in practical learning through live projects and guided mentorship to build job-ready skills.

Whether you're a beginner or looking to enhance your mobile development capabilities, our course bridges the gap between theoretical knowledge and real-time application.

Pros – What Makes Our Android Training Stand Out

Choosing the right Android Training in Indore comes with a host of benefits at Infograins TCS:

Real-time app development on Android Studio

Strong foundation in Java and Kotlin programming

Hands-on projects to strengthen portfolio

Practical experience using APIs, Firebase, and cloud integrations

Mentorship from experienced Android developers

These elements ensure that students are not just learning – they're building, experimenting, and evolving with industry-grade tools.

Why Choose Us – A Proven Platform to Grow Your Skills

At Infograins TCS, we take pride in being a leading provider of android training in indore. Here’s why students trust us:

Industry-certified trainers with real-world experience

Career-oriented learning with placement assistance

Flexible batch timings – weekend and evening options available

Personalized learning in small batches for individual attention

Our holistic approach ensures every learner receives the guidance and tools necessary to excel in mobile development.

Certification Programs at Infograins TCS

After completing the training, students receive an industry-recognized certification that validates their expertise in Android development. This certification enhances your resume and boosts your chances of landing jobs with top IT companies. It’s a solid proof of your capability and commitment to building scalable mobile applications.

After Certification – Career Support & Internships

Our support doesn’t end with certification. Post-course completion, students are eligible for internship opportunities, career counseling, interview preparation, and job referrals. With access to android development course in indore internships, students can apply their skills to real-time industry projects and gain practical exposure.

Our More Courses – Continue Expanding Your Skill Set

Infograins TCS offers more than just Android training. You can explore:

Flutter Development

iOS App Development

Full Stack Web Development

Python Programming

UI/UX Designing

Each course is industry-relevant and helps shape a strong career path in the ever-evolving tech landscape.

Why We Are a Reliable Learning Partner

Infograins TCS is not just an institute, but a trusted partner in your career journey. Our expert faculty, modern infrastructure, hands-on approach, and career-oriented training make us a preferred destination for android training in indore. We guide you every step of the way — from learning to earning — with our consistent student support and proven placement track record.

FAQs – Frequently Asked Questions

1. What is the duration of the Android training course? Our Android course typically runs for 8–12 weeks, including live projects, assessments, and doubt-clearing sessions.

2. Do you offer a certificate upon course completion? Yes, upon successful completion, students receive a recognized certification from Infograins TCS.

3. Is prior programming knowledge required to join the course? While prior knowledge is helpful, it is not mandatory. We start from the basics of Java and Kotlin before advancing.

4. Do you provide placement assistance or internships? Yes, we offer full support in job placement and provide internship opportunities after the android development course in indore.

5. Can I join this course while studying or working full-time? Absolutely! We offer flexible class schedules including weekend and evening batches to suit your availability.

Take the Next Step with Infograins TCS – Enroll in Android Training in Indore

Don’t just learn—build, grow, and innovate. Join Infograins TCS and take advantage of career-driven android training in indore to become a confident Android developer. Shape your future with the right skills and the right guidance.

[codexpro]

Master Coding Skills with a Free Coding Assessment Platform

In the tech world, simply knowing how to code is not adequate; you need to showcase it. If you are an aspiring tech professional or a hiring manager on the lookout for real coding talent, evaluating actual coding skills is very important. Looks can be pretty deceiving, and resumes, as well as interviews, may not highlight effective real-world problem-solving abilities. So, what is the right way to evaluate coding skills without bias? Such platforms have an answer in the form of a free coding assessment platform.

In this blog, let’s highlight how these platforms offer value to both individuals and organisations, what features are important, and why their importance has shot up in this era of skill-based hiring.

What Is a Free Coding Assessment Platform?

As the name suggests, A free coding assessment platform is a website that provides a coding environment where an individual can solve various coding challenges, take assessments and review their programming skills at no charge. Such platforms provide real-life programming problems that aid in interview preparation or skill-based hiring.

Such platforms typically include:

Auto-grading live coding environments

Labeled tests and practice sessions

Challenges sorted out by their difficulty and language

Employer custom compared dashboards for performance tracking

Most importantly for users, the cost barrier is eliminated through these platforms, making advanced coding evaluation tests available to all.

Why Developers Should Use One?

1. Experience Encounters

Developers can achieve book-free hands-on experience through these platforms. Coding, testing, and debugging can be accomplished in environments that mimic real-life job settings.

2. Widen One’s Readiness for Interviews

Practising under time limits makes one more confident and more effective under stress. Practising on-the-job situational challenges and evaluating in real interview prompts ensure logic, speed, accuracy, and efficiency, all vital in interviews.

3. Monitor Your Progress with Time

Dedicated analytics will track one’s performance with practice guiding them to the aforementioned growth areas. These guides indeed strengthen both sighted and unseeable markers.

4. Show One’s Skills Without Attending School

Being self-taught alongside boot camp graduates will find these platforms beneficial since they help build a credible, test-backed portfolio unattainable elsewhere.

Why Employers Should Use These Platforms?

1. Validate Skills, Circumvent Resumes

Finding a suitable candidate is one of the major hurdles recruiters face. A free coding assessment platform provides ease by allowing recruiters to:

Send coding tests for applicants using standard or customisable challenges/songs with automated grading and scoring.

This entire process fosters a no-bias approach, making suitable candidates rise to the top based solely on their capabilities.

2. Make Hiring More Efficient 

Recruiters no longer need to conduct long technical interviews for each applicant. Using pre-assessments allows them to screen large volumes of candidates quickly, which cuts down costs and increases efficiency. 

3. Ensure Best Candidates 

Challenging potential employees with coding exercises gives you better chances of landing someone who’s already acquainted with your proprietary technologies. 

4. Free Up Financial Resources 

There are no additional costs to using the platform, as it’s free. Companies can spend less on recruiting budgets and make smarter hiring decisions, increasing efficiency. 

Primary Characteristics to Consider 

If you are actively looking for a free coding assessment platform, ensure it has the following features: 

Multi-language support: Python, JavaScript, Java, C++, etc.

Custom test creation: For company-specific roles 

Timed tests & real-time grading 

Performance analytics: Visual dashboards for tracking 

Anti-cheating mechanisms: Secure browsers, webcam monitoring, IP tracking 

All of the aforementioned features are essential if the platform is to be considered professional, reliable, and scalable for individual or enterprise growth.

The Tech World Has Shown Us the Importance of Skills

76% of tech recruiters agree coding exercises enhance the precision of hiring. 

88% of developers value evaluations judging their skill sets more than filtering resumes. 

60% of self-taught programmers who used coding platforms to demonstrate their skills were employed. 

Employers who administer online coding interviews have seen an improvement in skills and a reduction in misuse by up to 40%. 

All these facts point towards the shift from credential-based hiring and learning to skill-based practising and utilising. 

Conclusion: Coding Perfectly Begins with the Right Equipment 

A free coding assessment platform is not limited to only a testing venue; it is a place of robust tools for evaluation, credibility, and skill development. For developers, it is an opportunity to claim their worth in a competitive market, and for companies, it is a way to operate confidently at scale by ensuring the candidates give results and not just give words. In modern society, where everyone can call themselves programmers, such tools allow the best among them to be recognised.

For companies that are eager to automate their recruitment systems, Codexpro provides services in a free coding assessment platform for smooth recruitment.

Get to know us better today!

[mitvpusolapur]

Top Skills You Must Learn During B.Tech in Computer Science to Get Placed Faster

Many students take up a B.Tech in Computer Science and Engineering to start a career in the tech industry. The course gives a good mix of theory and practical knowledge. But just attending classes is not enough. Companies look for students who have strong skills and real project experience. Learning the right skills during college helps students get placed faster.

1. Programming Languages

Every student in B.Tech in CSE must learn at least one or two programming languages. These are used to build apps, websites, and software tools. Companies ask questions about these languages during job interviews.

Focus on:

Python

Java

C++

These languages help in writing code for many types of software. It is good to practice regularly and solve problems online.

2. Data Structures and Algorithms

This is one of the most important subjects in computer science. It helps students solve problems in less time and with better logic. Many placement tests include coding rounds based on this topic. Students learn how to store data and use it in smart ways.

3. Database Management

Most apps and websites store user data. A good developer should know how to handle this data. Students learn SQL and how databases like MySQL or MongoDB work. This skill helps in back-end development and data handling roles.

4. Web Development

Many companies hire web developers. Learning web development allows students to build their own websites and projects. It also improves design and coding skills.

Start with:

HTML, CSS, and JavaScript

Front-end tools like React

Back-end basics using Node.js or PHP

5. Operating Systems and Networking Basics

Every system runs on an operating system, and every app connects to a network. Students should understand how these systems work. This knowledge helps in roles like system admin, network engineer, and cloud engineer.

6. Version Control Tools

In most companies, teams work together on a single project. Version control helps track changes and fix errors. Git is the most used version control tool. Students use platforms like GitHub to store and share their code.

7. Soft Skills and Communication

Technical skills are important, but soft skills matter too. Good communication helps in explaining ideas and working in teams. Many colleges offer training in group discussion and interview handling.

Look for colleges that give:

Coding practice platforms

Industry projects

Mock interviews and group tasks

Soft skill sessions

Final Words

Students in B.Tech in computer science and engineering should focus on both classroom learning and skill development. The best colleges for B Tech computer science help students grow in both areas. Strong skills and smart practice give a better chance at getting placed quickly. Keep learning and keep building.

[education-courses]

Courses for Software Developers: Best Programs to Upskill in 2025 

Software development is one of the most dynamic, in-demand fields in tech today. But staying relevant takes more than just knowing how to write code. The industry moves fast—frameworks change, tools evolve, and businesses want developers who understand the full product lifecycle, from architecture to deployment. 

Whether you're just entering the field or looking to level up, the right courses for software developer profiles can help you stand out and grow your career. Let’s explore the most valuable learning paths, what skills are trending in 2025, and how to choose from the best software development courses online. 

What You Need to Learn as a Software Developer Today 

Modern software developers aren’t just coders—they’re problem solvers, product thinkers, and tech strategists. While your core programming foundation is crucial, it’s equally important to learn: 

Full Stack Development – Frontend + backend + database integration 

Version Control (Git/GitHub) – Collaboration and code management 

DevOps & Deployment – CI/CD pipelines, Docker, cloud platforms 

Cloud-Native Development – Building apps for AWS, Azure, or GCP 

System Design – Architecting scalable, reliable applications 

Agile & Collaboration Tools – Jira, Confluence, Slack, Trello 

The best software development courses combine technical depth with hands-on project work and industry exposure. 

Top Courses for Software Developers (India + Global) 

Here’s a curated list of the most impactful online programs to learn software development in 2025: 

 NIIT Digital – Full Stack Product Engineering Program 

Covers JavaScript, React, Node.js, Express, MongoDB 

Hands-on coding with Git, REST APIs, and deployment tools 

Live sessions + industry mentorship 

Career services: Resume building, mock interviews, placement support 

Why it’s recommended: Perfect for serious learners ready to build real apps and transition into product-focused tech roles. 

Scaler Academy – Software Development Program 

Structured mentorship for Indian developers 

Focuses on DSA, system design, backend engineering 

Great peer learning and interview prep 

Great Learning – Advanced Software Engineering Certificate 

Offered with reputed universities 

Covers Java, Spring Boot, DevOps, and cloud computing 

Includes projects and mentor sessions 

Specialized Tracks Based on Your Goals 

Depending on your interest, here are key tracks and their relevance: 

What Makes a Course Worth Taking? 

If you're exploring courses for software developer pathways, don’t just chase certificates. Look for: 

Project-based learning – Build apps, tools, or APIs to showcase 

Mentorship access – Direct guidance makes a difference 

Job readiness – Resume help, mock interviews, placement support 

Updated content – Tech changes fast—avoid outdated stacks 

Platform credibility – Recognized by recruiters or industry 

The best software development courses focus as much on outcomes as on content. 

Career Outcomes After Completing These Courses 

Depending on the course and your background, you can target roles such as: 

Frontend Developer 

Backend Developer 

Full Stack Developer 

Software Engineer 

DevOps Engineer 

Cloud Application Developer 

Final Recommendation: Build Skills That Scale With You 

The tech world rewards action-takers and lifelong learners. If you’re ready to take control of your software development career, start with a course that matches your learning style and career goals. 

NIIT Digital, Coursera, and Scaler are just a few of the top platforms offering in-depth, project-driven programs. Whichever path you choose, remember—great developers don’t just know code. They build solutions, collaborate effectively, and stay curious. 

Invest in the right course, commit to hands-on learning, and keep building. Your next opportunity is only one line of code away. 

[sruthypm]

Master the Future of Quality Assurance with the Top Automation Software Testing Course in Kerala at Techmindz

In the rapidly evolving world of software development, automation testing has become a cornerstone of quality assurance. As organizations race to release faster, more reliable applications, the demand for skilled automation testers is soaring. If you’re looking to break into this high-growth field, Techmindz offers the most comprehensive automation software testing course in Kerala, designed to help you build a career in one of the most critical roles in tech today.

🚀 Why Automation Testing?

Unlike manual testing, automation testing uses specialized tools and scripts to run tests repeatedly and efficiently. This not only reduces time-to-market but also ensures consistent results with minimal human intervention. Mastering automation tools like Selenium, TestNG, JUnit, Appium, and Postman equips you to work on advanced enterprise-level applications with confidence.

🏢 Why Choose Techmindz for Automation Testing in Kerala?

Located at Infopark, Kochi, Techmindz stands out as a trusted name in job-oriented IT training. Our automation software testing course is designed by working professionals to mirror the demands of today’s software testing industry.

✅ Key Highlights of the Course:

Tool-Focused Curriculum: Learn Selenium WebDriver, Jenkins, Maven, TestNG, GitHub, JIRA, and CI/CD integrations.

Hands-On Projects: Real-world testing scenarios with actual web and mobile apps.

Mentor-Guided Learning: Get trained by automation engineers with real-time project experience.

Placement-Driven Training: Mock interviews, resume building, and direct company referrals.

Whether you’re a fresher, manual tester, or developer looking to switch tracks, this course provides the right foundation and advanced skills to thrive.

🧠 What You’ll Learn

Fundamentals of Software Testing

Core Java for Selenium

Writing and maintaining test scripts

Test Automation Frameworks

Data-Driven and Keyword-Driven Testing

Continuous Integration with Jenkins

API testing with Postman and RestAssured

This curriculum is aligned with global QA standards, ensuring you stay relevant and competitive.

🎓 Who Should Enroll?

This course is perfect for:

Fresh graduates from engineering and computer science backgrounds

Manual testers seeking upskilling

IT professionals aiming to transition into QA automation roles

Students looking for in-demand, placement-focused training in Kerala

🌐 Why Kerala is Emerging as a QA Talent Hub

Kerala’s IT parks, particularly in Kochi and Trivandrum, are witnessing a rise in demand for QA engineers with automation skills. Companies are increasingly hiring locally trained professionals who can deliver high-quality testing in Agile environments. Enrolling in an automation software testing course in Kerala not only prepares you for these jobs but also keeps you ahead of the automation wave.

💬 Hear from Our Alumni

“The Selenium training at Techmindz was exceptional. I started as a fresher and now work as a QA Analyst at an MNC in Kochi. The project-based learning gave me real confidence.” — Sneha R., Techmindz Alum

“This is hands-down the best automation course in Kerala. It helped me shift from manual to automation within 3 months and land a role in a leading IT company.” — Arun Dev, Software Test Engineer

📞 Ready to Launch Your QA Career?

Join Techmindz and gain the skills that companies across Kerala and beyond are actively hiring for. Our automation software testing course is your gateway to a successful, future-proof career in quality assurance.

📍 Visit our campus at Infopark, Kochi or contact us for a free counseling session.

🔑 Conclusion

In an industry where precision and speed define success, automation testing is no longer optional—it’s essential. Techmindz’s automation software testing course in Kerala equips you with the tools, techniques, and mentorship to rise in this competitive field. Whether you're looking to start your career or enhance your current role, this program is your ideal next step.

https://www.techmindz.com/software-testing-course-infopark-kochi/

[saeedmohammed025]

Transform Your Future: Why AM Coding Training is a Game Changer

In today’s digital world, the demand for skilled coders and software developers is higher than ever before. Whether you're a student aiming to build a tech career or a working professional looking to upskill, joining a reputable coding training program can significantly impact your future. One such opportunity is AM Coding Training in Kozhikode, which stands out for its practical approach and future-ready curriculum. Let's explore why this training can be a game-changer for your career and how it helps shape the next generation of tech professionals.

Understanding the Need for Coding Skills

The global economy is driven by technology, and coding has become the backbone of this revolution. Every app you use, every website you visit, and most devices you interact with daily run on code. As businesses and services transition to digital platforms, there’s a surge in demand for individuals who can build, maintain, and innovate using code.

Learning to code isn’t just about writing software. It’s about solving problems, thinking logically, and creating digital tools that can impact the world. Whether you're interested in web development, app creation, AI, data science, or cybersecurity, coding skills are essential.

Why Choose AM Coding Training in Kozhikode?

AM Coding Training in Kozhikode has emerged as a preferred choice for aspiring coders and tech enthusiasts across the region. Located in the vibrant city of Kozhikode—often known for its educational hubs and thriving student community—the program offers more than just basic coding instruction.

Here’s why this training can be a transformative experience:

1. Structured Curriculum for All Levels

Whether you are a complete beginner or someone with a little coding knowledge, AM Coding Training in Kozhikode offers courses that cater to all levels. The curriculum is thoughtfully structured to cover foundational programming languages like Python, Java, and JavaScript, before progressing to more advanced topics such as full-stack development, databases, and frameworks like React or Angular.

This progressive structure ensures that learners build strong fundamentals before moving into specialised areas.

2. Hands-On Learning Experience

One of the best methods to learn coding is through practice. The training emphasises practical learning through live coding sessions, mini-projects, and real-world problem-solving. Students are encouraged to write, debug, and optimise their code regularly, mimicking the tasks they’ll encounter in real job scenarios.

This hands-on approach builds confidence and prepares learners to tackle real-world development challenges effectively.

3. Mentorship and Guidance

Another highlight of AM Coding Training in Kozhikode is the personalised mentorship. Students have access to experienced trainers who provide one-on-one guidance and constructive feedback. These mentors not only teach but also motivate, helping learners stay on track and continuously improve.

The interactive sessions encourage active participation, ensuring that learners aren’t just passive recipients of knowledge but active contributors to their learning.

4. Focus on Career Readiness

Coding knowledge alone is not enough in today’s competitive job market. The training goes a step further by incorporating career readiness modules. Resume building, interview preparation, mock coding interviews, and portfolio development are integral parts of the course.

This career-oriented approach means that by the end of the program, learners are not only skilled coders but also job-ready professionals.

5. Flexible Learning Options

Understanding the diverse needs of students and working professionals, the program offers flexible learning schedules, including morning and evening batches. There are also options for weekend classes, allowing even full-time workers to benefit from the program without disrupting their current commitments.

This flexibility makes it easier for anyone, regardless of their background or routine, to pursue coding seriously.

6. Community and Peer Learning

Learning with a community adds value to any educational experience. Students enrolled in AM Coding Training in Kozhikode become part of a vibrant learning community where they can collaborate on projects, share knowledge, and grow together.

This peer-learning environment fosters teamwork, an essential skill in the software development industry.

The Future Scope of Coding in Kozhikode

With the rise of IT startups, e-commerce platforms, and digital services, Kozhikode is rapidly becoming a centre for tech-driven innovation in Kerala. There is a growing demand for software developers, web designers, and app developers in the region.

Completing a comprehensive program like AM Coding Training in Kozhikode equips learners to tap into these local opportunities, while also preparing them for national and global tech roles.

Moreover, the freelancing and remote job markets are booming, and skilled coders from Kozhikode are making their mark globally, working with international clients and companies, all from the comfort of their hometown.

Final Thoughts

If you're looking to step into the tech world or level up your existing skills, AM Coding Training in Kozhikode offers the right platform. With its blend of expert instruction, hands-on practice, and career-oriented support, the program ensures you're not just learning to code—you’re preparing to thrive in the digital economy.

The future belongs to those who can build it, and coding gives you the power to do just that. Invest in yourself today, and let this transformative journey unlock endless possibilities for your tomorrow.

[digitalskills-hub]

Top 5 JAVA Institute in Chandigarh: Launch Your Programming Career with Confidence

If you're aiming for a career in software development, mastering Java is one of the smartest moves you can make. Java remains a cornerstone in enterprise applications, Android development, web apps, and backend systems. For aspiring developers in North India, Chandigarh offers some of the best coaching and training options. To help you get started, here’s a list of the Top 5 JAVA Institute in Chandigarh that offer industry-oriented training, experienced mentors, and hands-on coding practice.

1. CBTISS (CBitss Technologies)

CBitss Technologies stands out as a premier Java training institute in Chandigarh. They focus on delivering high-quality education combined with practical knowledge. Whether you're a beginner or someone with basic programming skills, their Java course is designed to take you to the next level.

Key Features:

Core Java and Advanced Java training

Real-time projects and assignments

Interview preparation and placement support

Certified and experienced trainers

The course starts from the fundamentals like variables, loops, and object-oriented programming, gradually advancing to JDBC, Servlets, JSP, and frameworks like Hibernate and Spring. Their hands-on approach ensures that students build real-world skills, not just theoretical knowledge.

2. Webtech Learning

Webtech Learning has carved out a solid reputation in the tech training ecosystem of Chandigarh. Their Java development course offers both classroom and online learning modes, accommodating students from various backgrounds.

Why Choose Webtech Learning?

ISO-certified institute with over 12 years of training experience

Extensive focus on practical coding

Live project training with GitHub portfolio support

Resume and soft skills development

They also offer combo packages that include Java along with data structures and algorithms—ideal for students preparing for tech job interviews.

3. Morph Academy

Morph Academy is another top contender for Java training in Chandigarh. Known for its creative and tech-centric training environment, Morph Academy provides students with the skills needed to survive and thrive in the software development world.

Program Highlights:

Complete Java ecosystem: Core, Advanced, JDBC, and Web Technologies

Weekend and fast-track batches

Free trial classes and career counseling

Internship opportunities after course completion

Morph Academy doesn’t just teach you how to code—they prepare you to build scalable, real-world applications from scratch.

A Note on MERN Stack

While Java remains an excellent language for enterprise-level and Android development, the MERN Stack (MongoDB, Express.js, React.js, Node.js) is gaining massive popularity in the world of full-stack development. Learning MERN Stack opens doors to high-demand job roles in modern web app development. Some of the Java institutes in Chandigarh also offer MERN Stack training, making it easier for students to diversify their skill sets and choose between backend and full-stack career paths.

4. RV Technologies

RV Technologies is a software development company that also offers training in Java and other programming languages. Their Java course is highly job-oriented and comes with real-time project exposure.

Standout Features:

Training from experienced software engineers

Focus on logic building and problem-solving

Work on real-time client projects

Opportunity to get absorbed in their in-house development team

RV Technologies is best suited for students who want to gain actual corporate exposure while learning Java.

5. ThinkNEXT Technologies

ThinkNEXT is a certified training organization and one of the most reputed tech institutes in Chandigarh. Their Java course includes both theory and practical knowledge, with plenty of emphasis on real-world applications.

What to Expect:

Comprehensive curriculum from basics to advanced topics

Free personality development and interview skills sessions

Access to video tutorials and eBooks

Strong placement assistance with tie-ups in the IT industry

They also encourage students to work on capstone projects that mimic industry standards, giving them a competitive edge in job interviews.

How to Choose the Right Java Institute?

Choosing the right Java institute can determine how well-prepared you’ll be for a career in tech. Here's what to look for:

Qualified Faculty: Instructors with real-world experience can offer valuable insights and mentoring.

Hands-On Practice: Theory is important, but coding daily and solving problems is the only way to get better.

Updated Curriculum: Java has evolved over the years. Ensure the course includes modern tools and frameworks.

Certifications: A recognized certificate can enhance your resume.

Placement Assistance: Institutes that help with internships and job placements give you a direct path into the workforce.

Final Thoughts

Java continues to be one of the most powerful and versatile programming languages in the world. With its wide applications in enterprise solutions, mobile development, and web services, Java remains a top choice among developers and organizations alike.

If you’re based in Chandigarh or planning to relocate here for training, these Top 5 JAVA Institute in Chandigarh offer everything you need to become a proficient and job-ready Java developer. From hands-on training to placement support, these institutes ensure you get the best possible start in your tech career.

Whether you're an engineering student, a graduate exploring career options, or a working professional looking to upskill—now is the perfect time to invest in Java training. Choose wisely, stay consistent, and you'll be writing clean, efficient code in no time!

[ethanfmp]

Inventory Systems

An inventory system is surprisingly not in a lot of games, now that might sound incorrect at first but if you think of 5 games I bet one of them wont have it. Now that also depends on what constitutes an inventory system as a lot of games give you the ability to store/hold an item such as Mario kart 8 where you are able to hold an ability such as mushroom to use it later. However in this case I want to create a proper inventory system, which of course there are many different versions and designs for an inventory system.

I think a great game to look at for inventory systems is Minecraft as it has many types of inventory systems itself, such as hot bar, storage and general inventory system.

Minecraft's inventory system is straightforward and intuitive, designed to be accessible for both new and experienced players. The grid based layout, which includes a nine slot hotbar and additional storage rows, makes item management easy to grasp. Its integration with the crafting system allows players to combine and create items directly within the inventory. In Creative mode, the inventory is organized into clear categories, which helps with browsing the vast number of available items. The stacking mechanic, allowing most items to stack up to 64, contributes to efficient resource management. Quick access to tools and weapons via the hotbar is especially useful in combat and survival situations.

However, the system is not without its cons. In survival mode inventory space can quickly become a limitation, particularly when mining or gathering resources for extended periods. Without built in features like backpacks or auto sorting, players often find themselves spending a lot of time managing their items. Unlike Creative mode, the Survival inventory lacks search or filtering tools, making it harder to locate specific items during gameplay. There are also minor inconsistencies between the Java and Bedrock editions of the game, which can lead to confusion for players who switch between platforms. Another issue is the manual nature of item sorting and the lack of a crafting history or recipe guidance in the early stages of the game, which can be a hurdle for new players unfamiliar with crafting mechanics. While the core inventory system is functional and well integrated into Minecraft's gameplay loop, it shows its limitations in more complex or extended play sessions, with many players relying on mods to improve its usability.

Elden Ring’s inventory system reflects the game’s deep and complex RPG mechanics offering a vast array of items including weapons armor consumables crafting materials and key items. The interface is menu based and fits well within the overall aesthetic and tone of the game providing detailed stats and descriptions for each item. Items are grouped into categories which helps with organization and players can assign quick access items to a pouch or quick slots for use during combat. The system supports a wide range of builds and playstyles allowing for flexibility in equipment and item usage. It also tracks newly acquired items with a subtle indicator which is helpful given how often players acquire new gear or materials.

Despite these strengths Elden Ring’s inventory can feel overwhelming especially to new players or those unfamiliar with FromSoftware’s design approach. The sheer number of items and lack of a sorting or filtering system can make it difficult to quickly find specific gear or consumables. Important items can get buried among less useful ones and there is no way to favourite or tag frequently used items. Additionally the inventory does not pause the game when accessed outside of the main menu which can add pressure during exploration or combat. While the system is rich in detail and depth it leans heavily on the player’s willingness to manually manage and memorize item locations which can become tedious over time. Overall Elden Ring’s inventory is functional and immersive but could benefit from more quality of life features to reduce clutter and improve navigation.

Tomb Raider’s inventory system varies slightly across different entries in the series but in the modern reboot trilogy it is designed to support a mix of exploration combat and crafting. The system is visually clean and separated into categories such as weapons gear resources and artifacts making it easy to browse. Players can view and upgrade weapons and tools through the inventory using collected materials which ties directly into the game’s survival and progression mechanics. Crafting items like ammo or healing supplies can often be done on the fly adding a dynamic layer to gameplay. The inventory also includes a map and mission objectives allowing for centralized access to key information.

While the system is generally streamlined and functional it does have a few limitations. Inventory space is restricted early on which can make resource management a bit frustrating until upgrades are unlocked. The categorization helps but the lack of deep sorting or filtering tools becomes noticeable as more items accumulate especially in late game. In some cases the interface can feel slightly clunky when quickly switching between menus or crafting during combat scenarios. Additionally although artifacts and documents are well presented their organization is more aesthetic than practical and can make revisiting specific lore pieces slightly tedious. Overall Tomb Raider’s inventory system balances simplicity with functionality but could benefit from more flexibility and smoother menu transitions for an even more seamless experience.