#graphql api developers

[codeonedigest]

Why to Use Graphql Explained with Example for API Developers

Full Video Link - https://youtube.com/shorts/hO2vbzF4cNk Hi, a new #video on #graphql usage for #microservice #api #developers is published on #codeonedigest #youtube channel. @java #java #awscloud @awscloud #aws @AWSCloudIndia #Cloud #CloudComp

GraphQL is a syntax for requesting data. It’s a query language for APIs. It lets you specify exactly what is needed, and then it fetches just that — nothing more, nothing less. GraphQL is the solutions to common REST issues like over fetching and multiple network request. REST is an API design architecture that has become the norm for implementing web services.  It uses HTTP to get data and…

[orbitwebtech]

GraphQL vs REST API in Node.js: Which One Should You Use?

🔗 APIs are the backbone of modern web development, but choosing the right one can feel overwhelming. Let’s break it down and make your decision easier!

🌟 REST API: The Traditional Powerhouse

REST (Representational State Transfer) has been the gold standard for years. Here's why: ✅ Simplicity: Easy to implement and understand. ✅ HTTP Protocol: Leverages HTTP methods like GET, POST, PUT, DELETE. ✅ Widely Supported: Works seamlessly across platforms. But REST has a downside — over-fetching or under-fetching data, especially when your clients need only a specific subset of information.

🚀 GraphQL: The Modern Challenger

GraphQL, developed by Facebook, is revolutionizing API development. Here’s what makes it unique: ✨ Single Endpoint: One endpoint to rule them all! ✨ Client-Controlled Data: Fetch exactly what you need, no more, no less. ✨ Strong Typing: Built-in schema ensures data consistency. ✨ Flexibility: Perfect for complex queries and large-scale applications. However, it requires a steeper learning curve and might be overkill for simple use cases.

🤔 Which One Should You Use?

Use REST API if your project is simple, time is limited, or you’re working with a small dataset.

Choose GraphQL if your project is complex, you need efficient data fetching, or you're building a large-scale application.

💡 Pro Tip: Combine the best of both worlds! REST and GraphQL can coexist, providing flexibility where needed.

👉 Ready to make your Node.js development smoother? Whether it's GraphQL or REST, the right choice will save you time and effort.

Visit for More: GraphQL vs REST API in Node.js: Which One Should You Use?

[robomad]

Node.js and GraphQL: An Introduction

Node.js and GraphQL: An Introduction to Building APIs

Introduction GraphQL is a query language for APIs developed by Facebook in 2012 and released as an open-source project in 2015. It provides a more efficient, powerful, and flexible alternative to REST. With GraphQL, clients can request exactly the data they need, making it easier to evolve APIs over time. Node.js, with its asynchronous nature and powerful libraries, is an excellent choice for…

[sfdchira]

Generate GraphQL Query In Salesforce Apex

GraphQL can retrieve data from multiple sources in a single query. This will reduce the number of HTTP requests, reducing latency and boosting performance, particularly in mobile and low-bandwidth devices. To retrieve data we have to create SQOL in GraphQL format. In this post, we will build a GraphQL Query Generator in Salesforce Apex that will give us a valid GraphQL query. We will also use generated SOQL to retrieve data using GraphQL API.

To explore GraphQL in Salesforce you can check our other post Exploring GraphQL API in Salesforce.

Steps to create a GraphQL query generator

Create Apex Classes for Query Generator

Use Generate GraphQL Query to retrieve data

Check out post GraphQL Query Generator in Salesforce Apex to learn each step in detail.

[aktechworld]

Integrating Third-Party Tools into Your CRM System: Best Practices

A modern CRM is rarely a standalone tool — it works best when integrated with your business's key platforms like email services, accounting software, marketing tools, and more. But improper integration can lead to data errors, system lags, and security risks.

Here are the best practices developers should follow when integrating third-party tools into CRM systems:

1. Define Clear Integration Objectives

Identify business goals for each integration (e.g., marketing automation, lead capture, billing sync)

Choose tools that align with your CRM’s data model and workflows

Avoid unnecessary integrations that create maintenance overhead

2. Use APIs Wherever Possible

Rely on RESTful or GraphQL APIs for secure, scalable communication

Avoid direct database-level integrations that break during updates

Choose platforms with well-documented and stable APIs

Custom CRM solutions can be built with flexible API gateways

3. Data Mapping and Standardization

Map data fields between systems to prevent mismatches

Use a unified format for customer records, tags, timestamps, and IDs

Normalize values like currencies, time zones, and languages

Maintain a consistent data schema across all tools

4. Authentication and Security

Use OAuth2.0 or token-based authentication for third-party access

Set role-based permissions for which apps access which CRM modules

Monitor access logs for unauthorized activity

Encrypt data during transfer and storage

5. Error Handling and Logging

Create retry logic for API failures and rate limits

Set up alert systems for integration breakdowns

Maintain detailed logs for debugging sync issues

Keep version control of integration scripts and middleware

6. Real-Time vs Batch Syncing

Use real-time sync for critical customer events (e.g., purchases, support tickets)

Use batch syncing for bulk data like marketing lists or invoices

Balance sync frequency to optimize server load

Choose integration frequency based on business impact

7. Scalability and Maintenance

Build integrations as microservices or middleware, not monolithic code

Use message queues (like Kafka or RabbitMQ) for heavy data flow

Design integrations that can evolve with CRM upgrades

Partner with CRM developers for long-term integration strategy

CRM integration experts can future-proof your ecosystem

[savidesai]

Introduction to SkillonIT Learning Hub- Empowering Rural Talent With World-Class IT Skills

SkillonIT provides IN-Demand IT courses, connecting Rural talent with rewarding IT skills through affordable, accessible and career-focused education. with Guaranteed pathways to internship and high paying jobs, start with us and step into Opportunities at top Tech-leading Companies. Skillonit Learning Hub, located in Buldhana, Maharashtra, is a leading institute dedicated to equipping individuals with cutting-edge technology skills. With a mission to bridge the digital divide, the institute provides high-quality education in various IT and professional development domains. Skillonit focuses on practical, industry-oriented training, ensuring students gain the expertise needed to thrive in today’s competitive job market. The hub is committed to empowering rural talent and shaping the next generation of skilled professionals.

Courses Offered Skillonit Learning Hub offers a diverse range of courses tailored to industry demands, enabling students to master both technical and professional skills.

Blockchain Development — Smart Contracts (Solidity, Rust, Web3.js, Hardhat) — Blockchain Protocols (Ethereum, Solana, Binance Smart Chain, Fantom) — Decentralized Applications (DApps) Development

Front-End Development — HTML, CSS, JavaScript — Frameworks: React.js, Vue.js, Angular — Responsive Web Design & UI Frameworks (Bootstrap, Tailwind CSS)

Back-End Development — Server-side Programming (Node.js, Python, PHP, Java, .NET) — Database Management (MySQL, MongoDB, Firebase, PostgreSQL) — API Development (RESTful APIs, GraphQL, WebSockets)

Full-Stack Development — Front-End + Back-End Integration — MERN Stack Development — Database, Deployment & DevOps Practice

Mobile App Development — Cross-Platform Development (Flutter, React Native)

Unity 3D Game Development — Game Mechanics & Physics — C# Programming for Game Development — Virtual Reality (VR) & Augmented Reality (AR) Integration

Professional UI/UX Design — User Interface Design (Adobe XD, Figma, Sketch) — User Experience Principles — Prototyping, Wireframing & Usability Testing

Professional Graphic Design — Adobe Photoshop, Illustrator, and CorelDraw — Branding & Logo Design — Digital Art & Visual Communication

Digital Marketing — SEO, SEM, and Social Media Marketing — Content Marketing & Copywriting — Google Ads, Facebook Ads & Analytics

Spoken English — Communication Skills & Public Speaking — Accent Training & Fluency Improvement

Personality Development — Business & Corporate Etiquette — Confidence Building & Interview Preparation — Leadership & Teamwork Skills

Location & Contact : Address : Chhatrapati Tower, Above Maratha Mahila Urban, 3rd Floor, Chikhali Road, Buldhana, Maharashtra, 443001.

Contact us

Conclusion : Skillonit Learning Hub is revolutionizing IT and professional education by making technology and essential career skills accessible to aspiring developers, designers, marketers, and professionals. With a strong emphasis on practical learning, industry exposure, and career opportunities, it stands as a beacon of growth for young talent in Buldhana and beyond. Whether you are looking to build a career in tech, marketing, design, or personal development, Skillonit provides the ideal platform to achieve your goals. Join Our Social Community

Skillonit #Education #ITCourses #Buldhana #Maharashtra #IT #Blockchain #Fullstack #Front-end #Back-end #MobileApp #Unity3d #UIUX #Graphicdesign #Digitalmarketing #SpokenEnglish #Personality #development

[tinybasementtale]

Full Stack Testing vs. Full Stack Development: What’s the Difference?

In today’s fast-evolving tech world, buzzwords like Full Stack Development and Full Stack Testing have gained immense popularity. Both roles are vital in the software lifecycle, but they serve very different purposes. Whether you’re a beginner exploring your career options or a professional looking to expand your skills, understanding the differences between Full Stack Testing and Full Stack Development is crucial. Let’s dive into what makes these two roles unique!

What Is Full Stack Development?

Full Stack Development refers to the ability to build an entire software application – from the user interface to the backend logic – using a wide range of tools and technologies. A Full Stack Developer is proficient in both front-end (user-facing) and back-end (server-side) development.

Key Responsibilities of a Full Stack Developer:

Front-End Development: Building the user interface using tools like HTML, CSS, JavaScript, React, or Angular.

Back-End Development: Creating server-side logic using languages like Node.js, Python, Java, or PHP.

Database Management: Handling databases such as MySQL, MongoDB, or PostgreSQL.

API Integration: Connecting applications through RESTful or GraphQL APIs.

Version Control: Using tools like Git for collaborative development.

Skills Required for Full Stack Development:

Proficiency in programming languages (JavaScript, Python, Java, etc.)

Knowledge of web frameworks (React, Django, etc.)

Experience with databases and cloud platforms

Understanding of DevOps tools

In short, a Full Stack Developer handles everything from designing the UI to writing server-side code, ensuring the software runs smoothly.

What Is Full Stack Testing?

Full Stack Testing is all about ensuring quality at every stage of the software development lifecycle. A Full Stack Tester is responsible for testing applications across multiple layers – from front-end UI testing to back-end database validation – ensuring a seamless user experience. They blend manual and automation testing skills to detect issues early and prevent software failures.

Key Responsibilities of a Full Stack Tester:

UI Testing: Ensuring the application looks and behaves correctly on the front end.

API Testing: Validating data flow and communication between services.

Database Testing: Verifying data integrity and backend operations.

Performance Testing: Ensuring the application performs well under load using tools like JMeter.

Automation Testing: Automating repetitive tests with tools like Selenium or Cypress.

Security Testing: Identifying vulnerabilities to prevent cyber-attacks.

Skills Required for Full Stack Testing:

Knowledge of testing tools like Selenium, Postman, JMeter, or TOSCA

Proficiency in both manual and automation testing

Understanding of test frameworks like TestNG or Cucumber

Familiarity with Agile and DevOps practices

Basic knowledge of programming for writing test scripts

A Full Stack Tester plays a critical role in identifying bugs early in the development process and ensuring the software functions flawlessly.

Which Career Path Should You Choose?

The choice between Full Stack Development and Full Stack Testing depends on your interests and strengths:

Choose Full Stack Development if you love coding, creating interfaces, and building software solutions from scratch. This role is ideal for those who enjoy developing creative products and working with both front-end and back-end technologies.

Choose Full Stack Testing if you have a keen eye for detail and enjoy problem-solving by finding bugs and ensuring software quality. If you love automation, performance testing, and working with multiple testing tools, Full Stack Testing is the right path.

Why Both Roles Are Essential :

Both Full Stack Developers and Full Stack Testers are integral to software development. While developers focus on creating functional features, testers ensure that everything runs smoothly and meets user expectations. In an Agile or DevOps environment, these roles often overlap, with testers and developers working closely to deliver high-quality software in shorter cycles.

Final Thoughts :

Whether you opt for Full Stack Testing or Full Stack Development, both fields offer exciting opportunities with tremendous growth potential. With software becoming increasingly complex, the demand for skilled developers and testers is higher than ever.

At TestoMeter Pvt. Ltd., we provide comprehensive training in both Full Stack Development and Full Stack Testing to help you build a future-proof career. Whether you want to build software or ensure its quality, we’ve got the perfect course for you.

Ready to take the next step? Explore our Full Stack courses today and start your journey toward a successful IT career!

This blog not only provides a crisp comparison but also encourages potential students to explore both career paths with TestoMeter.

For more Details :

Interested in kick-starting your Software Developer/Software Tester career? Contact us today or Visit our website for course details, success stories, and more!

🌐visit - https://www.testometer.co.in/

[this-week-in-rust]

This Week in Rust 534

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 1.76.0

This Development-cycle in Cargo: 1.77

Project/Tooling Updates

zbus 4.0 released. zbus is a pure Rust D-Bus crate. The new version brings a more ergonomic and safer API. Release: zbus4

This Month in Rust OSDev: January 2024

Rerun 0.13 - real-time kHz time series in a multimodal visualizer

egui 0.26 - Text selection in labels

Hello, Selium! Yet another streaming platform, but easier

Observations/Thoughts

Which red is your function?

Porting libyaml to Safe Rust: Some Thoughts

Design safe collection API with compile-time reference stability in Rust

Cross compiling Rust to win32

Modular: Mojo vs. Rust: is Mojo 🔥 faster than Rust 🦀 ?

Extending Rust's Effect System

Allocation-free decoding with traits and high-ranked trait bounds

Cross-Compiling Your Project in Rust

Kind: Our Rust library that provides zero-cost, type-safe identifiers

Performance Roulette: The Luck of Code Alignment

Too dangerous for C++

Building an Uptime Monitor in Rust

Box Plots at the Olympics

Rust in Production: Interview with FOSSA

Performance Pitfalls of Async Function Pointers (and Why It Might Not Matter)

Error management in Rust, and libs that support it

Finishing Turborepo's migration from Go to Rust

Rust: Reading a file line by line while being mindful of RAM usage

Why Rust? It's the safe choice

[video] Rust 1.76.0: 73 highlights in 24 minutes!

Rust Walkthroughs

Rust/C++ Interop Part 1 - Just the Basics

Rust/C++ Interop Part 2 - CMake

Speeding up data analysis with Rayon and Rust

Calling Rust FFI libraries from Go

Write a simple TCP chat server in Rust

[video] Google Oauth with GraphQL API written in Rust - part 1. Registration mutation.

Miscellaneous

The book "Asynchronous Programming in Rust" is released

January 2024 Rust Jobs Report

Chasing a bug in a SAT solver

Rust for hardware vendors

[audio] How To Secure Your Audio Code Using Rust With Chase Kanipe

[audio] Tweede Golf - Rust in Production Podcast

[video] RustConf 2023

[video] Decrusting the tracing crate

Crate of the Week

This week's crate is microflow, a robust and efficient TinyML inference engine for embedded systems.

Thanks to matteocarnelos for the self-suggestion!

Please submit your suggestions and votes for next week!

Call for Participation; projects and speakers

CFP - Projects

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 - [FEATURE]: Setup code coverage for local tests & CI * Hyperswitch - [FEATURE]: Have get_required_value to use ValidationError in OptionExt

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

CFP - Speakers

Are you a new or experienced speaker looking for a place to share something cool? This section highlights events that are being planned and are accepting submissions to join their event as a speaker.

Devoxx PL 2024 | CFP closes 2024-03-01 | Krakow, Poland | Event date: 2024-06-19 - 2024-06-21

RustFest Zürich 2024 CFP closes 2024-03-31 | Zürich, Switzerland | Event date: 2024-06-19 - 2024-06-24

If you are an event organizer hoping to expand the reach of your event, please submit a link to the submission website through a PR to TWiR.

Updates from the Rust Project

466 pull requests were merged in the last week

add armv8r-none-eabihf target for the Cortex-R52

add lahfsahf and prfchw target feature

check_consts: fix duplicate errors, make importance consistent

interpret/write_discriminant: when encoding niched variant, ensure the stored value matches

large_assignments: Allow moves into functions

pattern_analysis: gather up place-relevant info

pattern_analysis: track usefulness without interior mutability

account for non-overlapping unmet trait bounds in suggestion

account for unbounded type param receiver in suggestions

add support for custom JSON targets when using build-std

add unstable -Z direct-access-external-data cmdline flag for rustc

allow restricted trait impls under #[allow_internal_unstable(min_specialization)]

always check the result of pthread_mutex_lock

avoid ICE in drop recursion check in case of invalid drop impls

avoid a collection and iteration on empty passes

avoid accessing the HIR in the happy path of coherent_trait

bail out of drop elaboration when encountering error types

build DebugInfo for async closures

check that the ABI of the instance we are inlining is correct

clean inlined type alias with correct param-env

continue to borrowck even if there were previous errors

coverage: split out counter increment sites from BCB node/edge counters

create try_new function for ThinBox

deduplicate tcx.instance_mir(instance) calls in try_instance_mir

don't expect early-bound region to be local when reporting errors in RPITIT well-formedness

don't skip coercions for types with errors

emit a diagnostic for invalid target options

emit more specific diagnostics when enums fail to cast with as

encode coroutine_for_closure for foreign crates

exhaustiveness: prefer "0..MAX not covered" to "_ not covered"

fix ICE for deref coercions with type errors

fix ErrorGuaranteed unsoundness with stash/steal

fix cycle error when a static and a promoted are mutually recursive

fix more ty::Error ICEs in MIR passes

for E0223, suggest associated functions that are similar to the path

for a rigid projection, recursively look at the self type's item bounds to fix the associated_type_bounds feature

gracefully handle non-WF alias in assemble_alias_bound_candidates_recur

harmonize AsyncFn implementations, make async closures conditionally impl Fn* traits

hide impls if trait bound is proven from env

hir: make sure all HirIds have corresponding HIR Nodes

improve 'generic param from outer item' error for Self and inside static/const items

improve normalization of Pointee::Metadata

improve pretty printing for associated items in trait objects

introduce enter_forall to supercede instantiate_binder_with_placeholders

lowering unnamed fields and anonymous adt

make min_exhaustive_patterns match exhaustive_patterns better

make it so that async-fn-in-trait is compatible with a concrete future in implementation

make privacy visitor use types more (instead of HIR)

make traits / trait methods detected by the dead code lint

mark "unused binding" suggestion as maybe incorrect

match lowering: consistently lower bindings deepest-first

merge impl_polarity and impl_trait_ref queries

more internal emit diagnostics cleanups

move path implementations into sys

normalize type outlives obligations in NLL for new solver

print image input file and checksum in CI only

print kind of coroutine closure

properly handle async block and async fn in if exprs without else

provide more suggestions on invalid equality where bounds

record coroutine kind in coroutine generics

remove some unchecked_claim_error_was_emitted calls

resolve: unload speculatively resolved crates before freezing cstore

rework support for async closures; allow them to return futures that borrow from the closure's captures

static mut: allow mutable reference to arbitrary types, not just slices and arrays

stop bailing out from compilation just because there were incoherent traits

suggest [tail @ ..] on [..tail] and [...tail] where tail is unresolved

suggest less bug-prone construction of Duration in docs

suggest name value cfg when only value is used for check-cfg

suggest pattern tests when modifying exhaustiveness

suggest turning if let into irrefutable let if appropriate

suppress suggestions in derive macro

take empty where bounds into account when suggesting predicates

toggle assert_unsafe_precondition in codegen instead of expansion

turn the "no saved object file in work product" ICE into a translatable fatal error

warn on references casting to bigger memory layout

unstably allow constants to refer to statics and read from immutable statics

use the same mir-opt bless targets on all platforms

enable MIR JumpThreading by default

fix mir pass ICE in the presence of other errors

miri: fix ICE with symbolic alignment check on extern static

miri: implement the mmap64 foreign item

prevent running some code if it is already in the map

A trait's local impls are trivially coherent if there are no impls

use ensure when the result of the query is not needed beyond its Resultness

implement SystemTime for UEFI

implement sys/thread for UEFI

core/time: avoid divisions in Duration::new

core: add Duration constructors

make NonZero constructors generic

reconstify Add

replace pthread RwLock with custom implementation

simd intrinsics: add simd_shuffle_generic and other missing intrinsics

cargo: test-support: remove special case for $message_type

cargo: don't add the new package to workspace.members if there is no existing workspace in Cargo.toml

cargo: enable edition migration for 2024

cargo: feat: add hint for adding members to workspace

cargo: fix confusing error messages for sparse index replaced source

cargo: fix: don't duplicate comments when editing TOML

cargo: relax a test to permit warnings to be emitted, too

rustdoc: Correctly generate path for non-local items in source code pages

bindgen: add target mappings for riscv64imac and riscv32imafc

bindgen: feat: add headers option

clippy: mem_replace_with_default No longer triggers on unused expression

clippy: similar_names: don't raise if the first character is different

clippy: to_string_trait_impl: avoid linting if the impl is a specialization

clippy: unconditional_recursion: compare by Tys instead of DefIds

clippy: don't allow derive macros to silence disallowed_macros

clippy: don't lint incompatible_msrv in test code

clippy: extend NONMINIMAL_BOOL lint

clippy: fix broken URL in Lint Configuration

clippy: fix false positive in redundant_type_annotations lint

clippy: add autofixes for unnecessary_fallible_conversions

clippy: fix: ICE when array index exceeds usize

clippy: refactor implied_bounds_in_impls lint

clippy: return Some from walk_to_expr_usage more

clippy: stop linting blocks_in_conditions on match with weird attr macro case

rust-analyzer: abstract more over ItemTreeLoc-like structs

rust-analyzer: better error message for when proc-macros have not yet been built

rust-analyzer: add "unnecessary else" diagnostic and fix

rust-analyzer: add break and return postfix keyword completions

rust-analyzer: add diagnostic with fix to replace trailing return <val>; with <val>

rust-analyzer: add incorrect case diagnostics for traits and their associated items

rust-analyzer: allow cargo check to run on only the current package

rust-analyzer: completion list suggests constructor like & builder methods first

rust-analyzer: improve support for ignored proc macros

rust-analyzer: introduce term search to rust-analyzer

rust-analyzer: create UnindexedProject notification to be sent to the client

rust-analyzer: substitute $saved_file in custom check commands

rust-analyzer: fix incorrect inlining of functions that come from MBE macros

rust-analyzer: waker_getters tracking issue from 87021 for 96992

rust-analyzer: fix macro transcriber emitting incorrect lifetime tokens

rust-analyzer: fix target layout fetching

rust-analyzer: fix tuple structs not rendering visibility in their fields

rust-analyzer: highlight rustdoc

rust-analyzer: preserve where clause when builtin derive

rust-analyzer: recover from missing argument in call expressions

rust-analyzer: remove unnecessary .as_ref() in generate getter assist

rust-analyzer: validate literals in proc-macro-srv FreeFunctions::literal_from_str

rust-analyzer: implement literal_from_str for proc macro server

rust-analyzer: implement convert to guarded return assist for let statement with type that implements std::ops::Try

Rust Compiler Performance Triage

Relatively balanced results this week, with more improvements than regressions. Some of the larger regressions are not relevant, however there was a real large regression on doc builds, that was caused by a correctness fix (rustdoc was doing the wrong thing before).

Triage done by @kobzol. Revision range: 0984becf..74c3f5a1

Summary:

(instructions:u) mean range count Regressions ❌ (primary) 2.1% [0.2%, 12.0%] 44 Regressions ❌ (secondary) 5.2% [0.2%, 20.1%] 76 Improvements ✅ (primary) -0.7% [-2.4%, -0.2%] 139 Improvements ✅ (secondary) -1.3% [-3.3%, -0.3%] 86 All ❌✅ (primary) -0.1% [-2.4%, 12.0%] 183

6 Regressions, 5 Improvements, 8 Mixed; 5 of them in rollups 53 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:

eRFC: Iterate on and stabilize libtest's programmatic output

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

RFC: Rust Has Provenance

Tracking Issues & PRs

Rust

[disposition: close] Implement Future for Option<F>

[disposition: merge] Tracking Issue for min_exhaustive_patterns

[disposition: merge] Make unsafe_op_in_unsafe_fn warn-by-default starting in 2024 edition

Cargo

[disposition: merge] feat: respect rust-version when generating lockfile

New and Updated RFCs

No New or Updated RFCs were created this week.

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:

RFC: Checking conditional compilation at compile time

Testing steps

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 2024-02-14 - 2024-03-13 💕 🦀 💕

Virtual

2024-02-15 | Virtual (Berlin, DE) | OpenTechSchool Berlin + Rust Berlin

Rust Hack and Learn | Mirror: Rust Hack n Learn

2024-02-15 | Virtual + In person (Praha, CZ) | Rust Czech Republic

Introduction and Rust in production

2024-02-19 | Virtual (Melbourne, VIC, AU)| Rust Melbourne

(Hybrid - in person & online) February 2024 Rust Melbourne Meetup - Day 1

2024-02-20 | Virtual (Melbourne, VIC, AU) | Rust Melbourne

(Hybrid - in person & online) February 2024 Rust Melbourne Meetup - Day 2

2024-02-20 | Virtual (Washington, DC, US) | Rust DC

Mid-month Rustful

2024-02-20 | Virtual | Rust for Lunch

Lunch

2024-02-21 | Virtual (Cardiff, UK) | Rust and C++ Cardiff

Rust for Rustaceans Book Club: Chapter 2 - Types

2024-02-21 | Virtual (Vancouver, BC, CA) | Vancouver Rust

Rust Study/Hack/Hang-out

2024-02-22 | Virtual (Charlottesville, NC, US) | Charlottesville Rust Meetup

Crafting Interpreters in Rust Collaboratively

2024-02-27 | Virtual (Dallas, TX, US) | Dallas Rust

Last Tuesday

2024-02-29 | Virtual (Berlin, DE) | OpenTechSchool Berlin + Rust Berlin

Rust Hack and Learn | Mirror: Rust Hack n Learn Meetup | Mirror: Berline.rs page

2024-02-29 | Virtual (Charlottesville, NC, US) | Charlottesville Rust Meetup

Surfing the Rusty Wireless Waves with the ESP32-C3 Board

2024-03-06 | Virtual (Indianapolis, IN, US) | Indy Rust

Indy.rs - with Social Distancing

2024-03-07 | Virtual (Charlottesville, NC, US) | Charlottesville Rust Meetup

Crafting Interpreters in Rust Collaboratively

2024-03-12 | Virtual (Dallas, TX, US) | Dallas Rust

Second Tuesday

2024-03-12 | Hybrid (Virtual + In-person) Munich, DE | Rust Munich

Rust Munich 2024 / 1 - hybrid

Asia

2024-02-17 | New Delhi, IN | Rust Delhi

Meetup #5

Europe

2024-02-15 | Copenhagen, DK | Copenhagen Rust Community

Rust Hacknight #2: Compilers

2024-02-15 | Praha, CZ - Virtual + In-person | Rust Czech Republic

Introduction and Rust in production

2024-02-21 | Lyon, FR | Rust Lyon

Rust Lyon Meetup #8

2024-02-22 | Aarhus, DK | Rust Aarhus

Rust and Talk at Partisia

2024-02-29 | Berlin, DE | Rust Berlin

Rust and Tell - Season start 2024

2024-03-12 | Munich, DE + Virtual | Rust Munich

Rust Munich 2024 / 1 - hybrid

North America

2024-02-15 | Boston, MA, US | Boston Rust Meetup

Back Bay Rust Lunch, Feb 15

2024-02-15 | Seattle, WA, US | Seattle Rust User Group

Seattle Rust User Group Meetup

2024-02-20 | New York, NY, US | Rust NYC

Rust NYC Monthly Mixer (Moved to Feb 20th)

2024-02-20 | San Francisco, CA, US | San Francisco Rust Study Group

Rust Hacking in Person

2024-02-21 | Boston, MA, US | Boston Rust Meetup

Evening Boston Rust Meetup at Microsoft, February 21

2024-02-22 | Mountain View, CA, US | Mountain View Rust Meetup

Rust Meetup at Hacker Dojo

2024-02-28 | Austin, TX, US | Rust ATX

Rust Lunch - Fareground

2024-03-07 | Mountain View, CA, US | Mountain View Rust Meetup

Rust Meetup at Hacker Dojo

Oceania

2024-02-19 | Melbourne, VIC, AU + Virtual | Rust Melbourne

(Hybrid - in person & online) February 2024 Rust Melbourne Meetup - Day 1

2024-02-20 | Melbourne, VIC, AU + Virtual | Rust Melbourne

(Hybrid - in person & online) February 2024 Rust Melbourne Meetup - Day 2

2024-02-27 | Canberra, ACT, AU | Canberra Rust User Group

February Meetup

2024-02-27 | Sydney, NSW, AU | Rust Sydney

🦀 spire ⚡ & Quick

2024-03-05 | Auckland, NZ | Rust AKL

Rust AKL: Introduction to Embedded Rust + The State of Rust UI

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

For some weird reason the Elixir Discord community has a distinct lack of programmer-socks-wearing queer furries, at least compared to Rust, or even most other tech-y Discord servers I’ve seen. It caused some weird cognitive dissonance. Why do I feel vaguely strange hanging out online with all these kind, knowledgeable, friendly and compassionate techbro’s? Then I see a name I recognized from elsewhere and my hindbrain goes “oh thank gods, I know for a fact she’s actually a snow leopard in her free time”. Okay, this nitpick is firmly tongue-in-cheek, but the Rust user-base continues to be a fascinating case study in how many weirdos you can get together in one place when you very explicitly say it’s ok to be a weirdo.

– SimonHeath on the alopex Wiki's ElixirNitpicks page

Thanks to Brian Kung 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.

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Discuss on r/rust

[codeonedigest]

(via Spring Boot GraphQL Mongo DB Project Tutorial with Example for API Developers) Full Video Link        https://youtu.be/JElcKeh9a5A Hello friends, new #video on #springboot #graphql #mongodb #api #microservices #application #tutorial for #developer #programmers with #examples are published on #codeonedigest #youtube channel.  @java #java #aws #awscloud @awscloud @AWSCloudIndia #salesforce #Cloud #CloudComputing @YouTube #youtube #azure #msazure #codeonedigest @codeonedigest   #graphqlspringboot #graphqlspringboottutorial #graphqlspringbootmicroservicesexample #graphqlspringbootexample #graphqlmongodbexample #graphqlmongodbspringboot #springbootmongodb #springbootgraphql #springbootgraphqltutorial #springbootgraphqlexample #springbootgraphqlresolver #springbootgraphqlschema #springbootgraphqlschemamapping #springbootgraphqlmongodb #mongodbtutorialforbeginners #springboottutorial #springbootproject #graphql

[ramyavarshini]

The Dynamic Role of Full Stack Developers in Modern Software Development

Introduction: In the rapidly evolving landscape of software development, full stack developers have emerged as indispensable assets, seamlessly bridging the gap between front-end and back-end development. Their versatility and expertise enable them to oversee the entire software development lifecycle, from conception to deployment. In this insightful exploration, we'll delve into the multifaceted responsibilities of full stack developers and uncover their pivotal role in crafting innovative and user-centric web applications.

Understanding the Versatility of Full Stack Developers:

Full stack developers serve as the linchpins of software development teams, blending their proficiency in front-end and back-end technologies to create cohesive and scalable solutions. Let's explore the diverse responsibilities that define their role:

End-to-End Development Mastery: At the core of full stack development lies the ability to navigate the entire software development lifecycle with finesse. Full stack developers possess a comprehensive understanding of both front-end and back-end technologies, empowering them to conceptualize, design, implement, and deploy web applications with efficiency and precision.

Front-End Expertise: On the front-end, full stack developers are entrusted with crafting engaging and intuitive user interfaces that captivate audiences. Leveraging their command of HTML, CSS, and JavaScript, they breathe life into designs, ensuring seamless navigation and an exceptional user experience across devices and platforms.

Back-End Proficiency: In the realm of back-end development, full stack developers focus on architecting the robust infrastructure that powers web applications. They leverage server-side languages and frameworks such as Node.js, Python, or Ruby on Rails to handle data storage, processing, and authentication, laying the groundwork for scalable and resilient applications.

Database Management Acumen: Full stack developers excel in database management, designing efficient schemas, optimizing queries, and safeguarding data integrity. Whether working with relational databases like MySQL or NoSQL databases like MongoDB, they implement storage solutions that align with the application's requirements and performance goals.

API Development Ingenuity: APIs serve as the conduits that facilitate seamless communication between different components of a web application. Full stack developers are adept at designing and implementing RESTful or GraphQL APIs, enabling frictionless data exchange between the front-end and back-end systems.

Testing and Quality Assurance Excellence: Quality assurance is paramount in software development, and full stack developers take on the responsibility of testing and debugging web applications. They devise and execute comprehensive testing strategies, identifying and resolving issues to ensure the application meets stringent performance and reliability standards.

Deployment and Maintenance Leadership: As the custodians of web applications, full stack developers oversee deployment to production environments and ongoing maintenance. They monitor performance metrics, address security vulnerabilities, and implement updates and enhancements to ensure the application remains robust, secure, and responsive to user needs.

Conclusion: In conclusion, full stack developers embody the essence of versatility and innovation in modern software development. Their ability to seamlessly navigate both front-end and back-end technologies enables them to craft sophisticated and user-centric web applications that drive business growth and enhance user experiences. As technology continues to evolve, full stack developers will remain at the forefront of digital innovation, shaping the future of software development with their ingenuity and expertise.

[software-developers]

Exploring Cutting-Edge Technologies in Web App Development

The web development landscape is a dynamic one, constantly evolving with new technologies that push the boundaries of what's possible. For Web Application Development companies in Chennai, staying ahead of these trends is crucial to building future-proof applications that deliver exceptional user experiences. So, let's delve into some cutting-edge technologies shaping the future of web app development:

Artificial Intelligence (AI) and Machine Learning (ML)

Imagine a web app that learns user preferences and proactively personalizes their experience. That's the power of AI/ML integration. From chatbots offering real-time support to recommendation engines predicting user choices, these technologies are transforming how users interact with web apps.

Progressive Web Apps (PWAs)

Blurring the lines between websites and native apps, PWAs offer app-like features like offline functionality and push notifications within a web browser. This provides a seamless user experience across devices, increasing user engagement and driving conversions.

Augmented Reality (AR) and Virtual Reality (VR)

AR overlays digital elements onto the real world, while VR creates immersive, 3D environments. Both hold immense potential for web apps, from product visualization in e-commerce to interactive learning experiences in education.

Serverless Architecture

This approach eliminates the need for managing servers, allowing developers to focus on building app logic. It offers scalability, cost-effectiveness, and faster development cycles, making it ideal for modern web applications.

GraphQL

This data query language provides a more efficient way to fetch data from APIs. It delivers only the data needed, improving performance and reducing unnecessary server load, making it perfect for complex web applications.

Conclusion

These are just a few examples of the many cutting-edge technologies impacting web app development. By embracing these advancements, Web Application Development companies in Chennai can create innovative, user-centric applications that deliver exceptional value and stay ahead of the competition. If you're looking for a development partner at the forefront of technology, look no further! Contact us today to discuss how we can help you bring your web app vision to life.

[robomad]

Django and GraphQL Integration

Integrating Django with GraphQL for Efficient API Development

Introduction Integrating Django with GraphQL offers a powerful combination for building modern web applications. GraphQL, an open-source query language for APIs, provides a more efficient, powerful, and flexible alternative to REST. It allows clients to request exactly the data they need and nothing more, making it a perfect match for the Django web framework. In this article, we will explore…

[priya-joshi]

Navigating the Full Stack: A Holistic Approach to Web Development Mastery

Introduction: In the ever-evolving world of web development, full stack developers are the architects behind the seamless integration of frontend and backend technologies. Excelling in both realms is essential for creating dynamic, user-centric web applications. In this comprehensive exploration, we'll embark on a journey through the multifaceted landscape of full stack development, uncovering the intricacies of crafting compelling user interfaces and managing robust backend systems.

Frontend Development: Crafting Engaging User Experiences

1. Markup and Styling Mastery:

HTML (Hypertext Markup Language): Serves as the foundation for structuring web content, providing the framework for user interaction.

CSS (Cascading Style Sheets): Dictates the visual presentation of HTML elements, enhancing the aesthetic appeal and usability of web interfaces.

2. Dynamic Scripting Languages:

JavaScript: Empowers frontend developers to add interactivity and responsiveness to web applications, facilitating seamless user experiences.

Frontend Frameworks and Libraries: Harness the power of frameworks like React, Angular, or Vue.js to streamline development and enhance code maintainability.

3. Responsive Design Principles:

Ensure web applications are accessible and user-friendly across various devices and screen sizes.

Implement responsive design techniques to adapt layout and content dynamically, optimizing user experiences for all users.

4. User-Centric Design Practices:

Employ UX design methodologies to create intuitive interfaces that prioritize user needs and preferences.

Conduct usability testing and gather feedback to refine interface designs and enhance overall user satisfaction.

Backend Development: Managing Data and Logic

1. Server-side Proficiency:

Backend Programming Languages: Utilize languages like Node.js, Python, Ruby, or Java to implement server-side logic and handle client requests.

Server Frameworks and Tools: Leverage frameworks such as Express.js, Django, or Ruby on Rails to expedite backend development and ensure scalability.

2. Effective Database Management:

Relational and Non-relational Databases: Employ databases like MySQL, PostgreSQL, MongoDB, or Firebase to store and manage structured and unstructured data efficiently.

API Development: Design and implement RESTful or GraphQL APIs to facilitate communication between the frontend and backend components of web applications.

3. Security and Performance Optimization:

Implement robust security measures to safeguard user data and protect against common vulnerabilities.

Optimize backend performance through techniques such as caching, query optimization, and load balancing, ensuring optimal application responsiveness.

Full Stack Development: Harmonizing Frontend and Backend

1. Seamless Integration of Technologies:

Cultivate expertise in both frontend and backend technologies to facilitate seamless communication and collaboration across the development stack.

Bridge the gap between user interface design and backend functionality to deliver cohesive and impactful web experiences.

2. Agile Project Management and Collaboration:

Collaborate effectively with cross-functional teams, including designers, product managers, and fellow developers, to plan, execute, and deploy web projects.

Utilize agile methodologies and version control systems like Git to streamline collaboration and track project progress efficiently.

3. Lifelong Learning and Adaptation:

Embrace a growth mindset and prioritize continuous learning to stay abreast of emerging technologies and industry best practices.

Engage with online communities, attend workshops, and pursue ongoing education opportunities to expand skill sets and remain competitive in the evolving field of web development.

Conclusion: Mastering full stack development requires a multifaceted skill set encompassing frontend design principles, backend architecture, and effective collaboration. By embracing a holistic approach to web development, full stack developers can craft immersive user experiences, optimize backend functionality, and navigate the complexities of modern web development with confidence and proficiency.

[js-developer]

Exploring the Powerhouse: 30 Must-Know JavaScript Libraries and Frameworks for Web Development

React.js: A declarative, efficient, and flexible JavaScript library for building user interfaces.

Angular.js (Angular): A web application framework maintained by Google, used for building dynamic, single-page web applications.

Vue.js: A progressive JavaScript framework for building user interfaces. It is incrementally adaptable and can be integrated into other projects.

Node.js: A JavaScript runtime built on Chrome's V8 JavaScript engine that enables server-side JavaScript development.

Express.js: A web application framework for Node.js that simplifies the process of building web applications.

jQuery: A fast, small, and feature-rich JavaScript library that simplifies HTML document traversal and manipulation, event handling, and animation.

D3.js: A powerful library for creating data visualizations using HTML, SVG, and CSS.

Three.js: A cross-browser JavaScript library and application programming interface (API) used to create and display animated 3D computer graphics in a web browser.

Redux: A predictable state container for JavaScript apps, often used with React for managing the state of the application.

Next.js: A React framework for building server-side rendered and statically generated web applications.

Svelte: A radical new approach to building user interfaces. It shifts the work from the browser to the build step, resulting in smaller, faster applications.

Electron: A framework for building cross-platform desktop applications using web technologies such as HTML, CSS, and JavaScript.

RxJS: A library for reactive programming using Observables, making it easier to compose asynchronous or callback-based code.

Webpack: A module bundler for JavaScript applications. It takes modules with dependencies and generates static assets representing those modules.

Babel: A JavaScript compiler that allows developers to use the latest ECMAScript features by transforming them into browser-compatible JavaScript.

Jest: A JavaScript testing framework designed to ensure the correctness of your code.

Mocha: A feature-rich JavaScript test framework running on Node.js and in the browser.

Chai: A BDD/TDD assertion library for Node.js and the browser that can be paired with any testing framework.

Lodash: A modern JavaScript utility library delivering modularity, performance, and extras.

Socket.io: A library that enables real-time, bidirectional, and event-based communication between web clients and servers.

GraphQL: A query language for APIs and a runtime for executing those queries with your existing data.

Axios: A promise-based HTTP client for the browser and Node.js, making it easy to send asynchronous HTTP requests.

Jasmine: A behavior-driven development framework for testing JavaScript code.

Meteor.js: A full-stack JavaScript platform for developing modern web and mobile applications.

Gatsby.js: A modern website framework that builds performance into every website by leveraging the latest web technologies.

Chart.js: A simple yet flexible JavaScript charting library for designers and developers.

Ember.js: A JavaScript framework for building web applications, with a focus on productivity and convention over configuration.

Nuxt.js: A framework for creating Vue.js applications with server-side rendering and routing.

Grunt: A JavaScript task runner that automates common tasks in the development process.

Sass (Syntactically Awesome Stylesheets): A CSS preprocessor that helps you write maintainable, scalable, and modular styles.

Remember to check each library or framework's documentation and community support for the latest information and updates.

[siddaling]

Advanced Techniques in Full-Stack Development

Certainly, let's delve deeper into more advanced techniques and concepts in full-stack development:

1. Server-Side Rendering (SSR) and Static Site Generation (SSG):

SSR: Rendering web pages on the server side to improve performance and SEO by delivering fully rendered pages to the client.

SSG: Generating static HTML files at build time, enhancing speed, and reducing the server load.

2. WebAssembly:

WebAssembly (Wasm): A binary instruction format for a stack-based virtual machine. It allows high-performance execution of code on web browsers, enabling languages like C, C++, and Rust to run in web applications.

3. Progressive Web Apps (PWAs) Enhancements:

Background Sync: Allowing PWAs to sync data in the background even when the app is closed.

Web Push Notifications: Implementing push notifications to engage users even when they are not actively using the application.

4. State Management:

Redux and MobX: Advanced state management libraries in React applications for managing complex application states efficiently.

Reactive Programming: Utilizing RxJS or other reactive programming libraries to handle asynchronous data streams and events in real-time applications.

5. WebSockets and WebRTC:

WebSockets: Enabling real-time, bidirectional communication between clients and servers for applications requiring constant data updates.

WebRTC: Facilitating real-time communication, such as video chat, directly between web browsers without the need for plugins or additional software.

6. Caching Strategies:

Content Delivery Networks (CDN): Leveraging CDNs to cache and distribute content globally, improving website loading speeds for users worldwide.

Service Workers: Using service workers to cache assets and data, providing offline access and improving performance for returning visitors.

7. GraphQL Subscriptions:

GraphQL Subscriptions: Enabling real-time updates in GraphQL APIs by allowing clients to subscribe to specific events and receive push notifications when data changes.

8. Authentication and Authorization:

OAuth 2.0 and OpenID Connect: Implementing secure authentication and authorization protocols for user login and access control.

JSON Web Tokens (JWT): Utilizing JWTs to securely transmit information between parties, ensuring data integrity and authenticity.

9. Content Management Systems (CMS) Integration:

Headless CMS: Integrating headless CMS like Contentful or Strapi, allowing content creators to manage content independently from the application's front end.

10. Automated Performance Optimization:

Lighthouse and Web Vitals: Utilizing tools like Lighthouse and Google's Web Vitals to measure and optimize web performance, focusing on key user-centric metrics like loading speed and interactivity.

11. Machine Learning and AI Integration:

TensorFlow.js and ONNX.js: Integrating machine learning models directly into web applications for tasks like image recognition, language processing, and recommendation systems.

12. Cross-Platform Development with Electron:

Electron: Building cross-platform desktop applications using web technologies (HTML, CSS, JavaScript), allowing developers to create desktop apps for Windows, macOS, and Linux.

13. Advanced Database Techniques:

Database Sharding: Implementing database sharding techniques to distribute large databases across multiple servers, improving scalability and performance.

Full-Text Search and Indexing: Implementing full-text search capabilities and optimized indexing for efficient searching and data retrieval.

14. Chaos Engineering:

Chaos Engineering: Introducing controlled experiments to identify weaknesses and potential failures in the system, ensuring the application's resilience and reliability.

15. Serverless Architectures with AWS Lambda or Azure Functions:

Serverless Architectures: Building applications as a collection of small, single-purpose functions that run in a serverless environment, providing automatic scaling and cost efficiency.

16. Data Pipelines and ETL (Extract, Transform, Load) Processes:

Data Pipelines: Creating automated data pipelines for processing and transforming large volumes of data, integrating various data sources and ensuring data consistency.

17. Responsive Design and Accessibility:

Responsive Design: Implementing advanced responsive design techniques for seamless user experiences across a variety of devices and screen sizes.

Accessibility: Ensuring web applications are accessible to all users, including those with disabilities, by following WCAG guidelines and ARIA practices.

full stack development training in Pune