#Database performance optimization

[thedbahub]

Optimizing SQL Server Autogrowth Settings for Enhanced Performance

Introduction In the realm of database management, ensuring the smooth scaling of your SQL Server databases is paramount. Consequently, configuring autogrowth settings judiciously emerges as a critical task. This article delves into practical T-SQL code examples and applications to guide you through optimizing autogrowth settings in SQL Server, aiming to boost database performance and…

[lucid-outsourcing-solutions]

How to Optimize ColdFusion Queries for Better Database Performance

[rajaniesh]

🚀 Struggling to balance transactional (OLTP) & analytical (OLAP) workloads? Microsoft Fabric SQL Database is the game-changer! In this blog, I’ll share best practices, pitfalls to avoid, and optimization tips to help you master Fabric SQL DB. Let’s dive in! 💡💬 #MicrosoftFabric #SQL

[8techlabs-blog]

How to Balance Fixing Performance Issues and Adding New Features in Web Applications?

In today’s digital landscape, web applications are essential for business operations, marketing, and consumer involvement. As organizations expand and consumer expectations rise, development teams are frequently confronted with the difficult task of balancing two key priorities: addressing performance issues and introducing new features.

While boosting performance improves the user experience and increases efficiency, new features are required to remain competitive and meet market demands. Prioritizing one over the other, on the other hand, might have negative consequences—performance concerns can lead to a poor user experience while failing to innovate can result in a competitive disadvantage.

This blog delves into how to balance improving performance and introducing new features to web apps, allowing firms to satisfy technical and market demands efficiently.

Why Balancing Performance and New Features Is Crucial

A web application‘s success depends on both its performance and its features. However, relying entirely on one might result in imbalances that impair both user happiness and business progress. 

Performance:Performance is an important component that directly influences user retention and happiness. Users can become frustrated and leave if the application has slow loading times, crashes, or problems. Ensuring that your web application runs smoothly is essential since 53% of mobile consumers would quit a site that takes more than three seconds to load. 

New Features:On the other hand, constantly adding new features keeps users interested and promotes your company as innovative. New features generate growth by attracting new consumers and retaining existing ones who want to experience the most recent changes.

The dilemma is deciding when to prioritize bug fixes over new feature development. A poor balance can harm both performance and innovation, resulting in a subpar user experience and stagnation. 

Common Performance Issues in Web Applications

Before balancing performance and features, it’s important to understand the common performance issues that web applications face:

Slow Load Times: Slow pages lead to higher bounce rates and lost revenue.

Server Downtime: Frequent server outages impact accessibility and trust.

Poor Mobile Optimization: A significant portion of web traffic comes from mobile devices and apps that aren’t optimized for mobile fail to reach their potential.

Security Vulnerabilities: Data breaches and security flaws harm credibility and user trust.

Bugs and Glitches: Software bugs lead to poor user experiences, especially if they cause the app to crash or become unresponsive.

Strategic Approaches to Fixing Performance Issues

When performance issues develop, they must be handled immediately to guarantee that the online application functions properly. Here are techniques for improving performance without delaying new feature development: 

Prioritize Critical Issues:Tackle performance issues that have the most significant impact first, such as slow loading times or security vulnerabilities. Use analytics to identify bottlenecks and determine which areas require urgent attention. 

Use a Continuous Improvement Process:Continuously monitor and optimize the application’s performance. With tools like Google PageSpeed Insights, you can track performance metrics and make incremental improvements without major overhauls. 

Optimize Database Queries:Slow database queries are one of the leading causes of web app performance issues. Optimize queries and ensure that the database is indexed properly for faster access and retrieval of data. 

Reduce HTTP Requests:The more requests a page makes to the server, the slower it loads. Minimize requests by reducing file sizes, combining CSS and JavaScript files, and utilizing caching.

  5. Leverage Caching and CDNs:       Use caching strategies and Content Delivery Networks (CDNs) to deliver content quickly to users by storing files in multiple locations globally.

Why Adding New Features is Essential for Growth

 In the rapidly changing digital environment, businesses must continually innovate to stay relevant. Adding new features is key to maintaining a competitive edge and enhancing user engagement. Here’s why:

User Expectations:Today’s consumers expect personalized experiences and constant innovation. Failure to add new features can lead to customer churn, as users may feel your web application no longer meets their needs.

Market Differentiation:Introducing new features allows your application to stand out in the marketplace. Unique functionalities can set your app apart from competitors, attracting new users and increasing customer loyalty.

Increased Revenue Opportunities:New features can lead to additional revenue streams. For example, adding premium features or new integrations can boost the app’s value and lead to increased sales or subscription rates.

  4. Feedback-Driven Innovation:       New features are often driven by user feedback. By continuously developing and adding features, you create a feedback loop that improves the overall user experience and fosters customer                 satisfaction.

Read More: https://8techlabs.com/how-to-balance-fixing-performance-issues-and-adding-new-features-in-web-applications-to-meet-market-demands-and-enhance-user-experience/

[cloudolus]

How to Scale Amazon RDS | Optimize Database Performance and Capacity

Step 1: Access the Amazon RDS Console - Log in to the AWS Management Console. - Navigate to the RDS service.

Step 2: Vertical Scaling - Modify Instance Size - Select the RDS instance you want to scale from the Databases section. - Click on "Modify." - Choose a larger DB instance class under Instance specifications. - Click "Continue," then "Modify DB Instance." - Choose whether to apply the change immediately or during the next maintenance window.

Step 3: Horizontal Scaling - Set Up Read Replicas - Select the RDS instance you want to replicate. - Click on "Actions," then "Create read replica." - Choose the DB instance class and Multi-AZ options if required. - Configure the VPC, subnet group, and security groups. - Click "Create read replica."

Step 4: Enable Multi-AZ Deployment - Select your RDS instance from the Databases section. - Click on "Modify." - Under Availability & durability, check the Multi-AZ deployment option. - Click "Continue," then "Modify DB Instance."

Step 5: Monitor Performance - In the RDS console, navigate to Monitoring. - Review metrics such as CPU utilization, memory usage, disk I/O, and database connections. - Use these metrics to determine if further scaling is necessary.  

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[robomad]

Mastering Advanced Querying with Django ORM: A Comprehensive Guide

Advanced Querying with Django ORM: Techniques for Efficient Database Access

Introduction:The Django ORM (Object-Relational Mapping) is one of the most powerful features of the Django web framework. It allows developers to interact with databases using Python code instead of writing raw SQL queries. While basic querying with Django ORM is straightforward, mastering advanced querying techniques can significantly optimize your application’s performance and add powerful…

[ecomhardy]

Speed Up Your WordPress Website: Clean Up Your Database with 2 Essential PluginsIs your WordPress website feeling a bit sluggish? It might be time for a database cleanup! In this step-by-step tutorial, I'll guide you through the process of optimizing your website's performance by cleaning up your database using two powerful plugins: WP-Optimize and Advanced Database Cleaner. First up, we'll dive into WP-Optimize, a versatile plugin designed to streamline your WordPress database effortlessly. I'll walk you through the installation process and show you how to use its intuitive interface to remove unnecessary data, such as post revisions, spam comments, and transient options, all of which can weigh down your website's performance. Next, we'll explore Advanced Database Cleaner, another essential tool in your optimization arsenal. With its advanced features, you'll learn how to identify and eliminate redundant tables and bloated data, ensuring your database runs like a well-oiled machine. But why stop there? As an added bonus, I'll introduce you to the Database Cleaner plugin by Jordy Meow. With its additional optimization and repair capabilities, you'll have everything you need to give your website a comprehensive cleanup. By the end of this tutorial, you'll not only have a cleaner, leaner database but also a faster, more efficient WordPress website that delivers an exceptional user experience. Don't let a cluttered database slow you down 14clean up and optimize with these essential plugins today! Stay tuned for more expert tips and tutorials on optimizing your WordPress website for peak performance. Don't forget to like, share, and subscribe for future updates!

[jnexttech]

Advanced WordPress Caching

Speed is important in the fast-paced world of online presence. Users expect websites to load in the blink of an eye, and search engines reward faster sites with better rankings. If you’re a WordPress enthusiast, you probably already know how crucial caching is to maximising the functionality of your website. We’ll explore sophisticated WordPress caching strategies in this blog post, which can significantly increase the speed of your website.

[trendingnow3-blog]

Day-5: Mastering Python Loops

Python Boot Camp-2023: Day-5

Python Loop: A Powerful Tool for Iterative Tasks Python, one of the most popular programming languages, offers a wide range of features and functionalities. Among these, loops stand out as a powerful tool for performing repetitive tasks. In this article, we’ll explore Python loops, their types, usage, and best practices to optimize your code. 1. Introduction to Python Loops Loops are essential…

[thedbahub]

Optimizing SQL Server Performance: Tackling High Page Splits

Diving into the world of SQL Server management, one stumbling block you might encounter is the vexing issue of high page splits. These splits happen when there’s simply no room left on a data page for new information, forcing SQL Server to divide the data across two pages. This can crank up I/O operations and lead to fragmentation, which, frankly, is a performance nightmare. This guide aims to…

[lucid-outsourcing-solutions]

ColdFusion Database Pooling and Query Caching: Optimizing Performance for Scalable Applications

[rajaniesh]

Empower Data Analysis with Materialized Views in Databricks SQL

Envision a realm where your data is always ready for querying, with intricate queries stored in a format primed for swift retrieval and analysis. Picture a world where time is no longer a constraint, where data handling is both rapid and efficient.

[neobastard]

neopets posted a very lengthy update to the portal site, the new format replacing the monthly AMAs.

the full post can be found here: https://portal.neopets.com/news/may22-neopets-updates

but i'll summarize the community questions and other updates beneath the cut:

community QnA:

Q: is neopets planning a "rugpull"?

A: no, the team working on the site has doubled over the past two years and everyone is working hard to revive not just the brand but the site itself. these teams' commitment to both neopets,com and spinoff projects and merchandise for brand relevance is described as "unwavering"

Q: why are they making money with nc releases but not improving the site?

A: there are different teams working on engineering, improvements, and nc releases simultaneously. the engineering and improvement team is much larger than the team working on nc, it's just less visible to players than new items because it's "wizard behind the curtain" changes (they described it as fixing issues on an older tech stack). every dollar they make goes back into neopets in some form, including events, collaborations, and further development. the company is still at a loss but it's not as dire as it used to be two years ago (which is a great improvement, NC discourse aside).

as for major updates:

revamped NC mall - the nc mall will get a new converted layout around late Q2 to Q3 this year, and a tutorial along with the changes.

easier to find on-site wishlist

one click purchasing (alongside the cart)

fixed pet preview!!

reorganized shop directory

new shopkeeper NPCs

here's the new mockup:

website loading speed improvements - there's been a 35% improvement in loading speed since january as a result of specific optimizations, such as backend enhancements, optimizing database queries, cleaning up records, and upgrading servers (a bunch of tech talk essentially)

anti botting progress - neopets has seen a 15% reduction in bot traffic by blocking it at the network level (which likely improved the performance of the site in and of itself). they intend to further tighten defenses, through methods that remain unstated but will likely hit these paid bots and the people who benefit from them hard.

wearable NP and NC item bug fixes - 37 items have been fixed since april, with 21 items on the chopping block for later this month.

and what's on the horizon:

altador cup: they grey year

enhancements to jhudora and illusen's quests, including new battledome item returns (and a $7 club perk that grants extra time)

more progress on converting NP and NC items

expansion of the avatar high score table

adding invisible pets to the customization spotlight

updates to the trading post, including a page conversion

and of course, the void within: episode 2

i'm glad that this new format allows for more transparency, a lot of people thought the video/stream format was too "corporate" and so these big updates to the portal allows them to cover a lot more. i'm excited for what's to come, and i'm honestly glad they ripped the bandaid off and just outright said "yeah we're working on the site behind the scenes y'all just don't see that part cause it's nerd shit".

a lot has improved over the last two years in this site, and i'm appreciative of the team's hard work regardless of my numerous complaints about things like neocash items and the $7 club. they clearly care about feedback and making neopets for the players before all else including any kind of profit.

[mltshphq]

A Timeline and History of MLKSHK, MLTSHP

👋 Hi, I’m Brad Choate. Here’s a recollection of my involvement with MLKSHK and MLTSHP over the years. The following is pieced together from bits of email, Twitter, TypePad, Tumblr, database records, and aging neurons.

A timeline of mlkshk.com

Domain registration - 4/13/2008

Initial commit from Andre - 3/13/2010

First commit from Ivan - 10/1/2010

AWS database created - 10/20/2010

First posted file (“farrrrrt bird”) - 10/27/2010

First users created (82) - 10/28/2010

Opens to limited audience - 10/28/2010

First TypePad blog post - 12/29/2010

Opens to wider audience via invites, waitlist - ~1/4/2011

First comment - 1/11/2011

Opens to general public - ~4/26/2011

First commit from Mark - 5/19/2011

Shutdown announcement - 5/1/2014

Andre is hired at Slack - ?

Shutdown averted? - 6/18/2014

Shutdown averted announcement - 6/30/2014

First commit from Brad - 8/3/2014

Good Web Bundle promotion - 11/19/2014

Subscription woes - 5/20/2015

More subscription woes - 7/9/2015

Subscriptions restored (delaying another imminent shutdown) - 3/24/2016

Final shutdown announcement - 2/22/2017

Enters read-only mode - 3/31/2017

Waxy.org post about MLKSHK’s closure - 4/13/2017

Closes - 5/1/2017

Lifespan from 10/27/2010 - 2,379 days, or 6 years, 6 months, 5 days.

Lifespan extended 3 years from 5/1/2014 shutdown announcement.

A timeline of mltshp.com

Continuation community assembles itself… on Facebook?! - 11/3/2016

mltshp.com domain registration date - 3/9/2017

Initial commit to Github by Brad - 3/17/2017

Fundraising - 3/24/2017

Gettin things done - 3/31/2017

MLKSHK user login support - 4/30/2017

GIF to Video feature - 5/9/2017

First Tumblr blog post and launch - 5/16/2017

Dropped Google Analytics - 5/10/2019

2019 State of the SHP - 8/29/2019

Site search introduced - 9/3/2019

4th birthday - 5/16/2021

Fastly CDN switch(back) - 12/22/2022

6th birthday - 5/16/2023

Happy 7th Birthday - 5/16/2024

Lifespan to date (as of this writing on 12/24/2024): 2,780 days, or 7 years, 7 months, 9 days.

Some personal history

I joined MLKSHK by invitation on January 6, 2011 as a regular user. I found MLKSHK to be a breath of fresh air compared to your typical social media site (which still holds true today). After the shutdown announcement in 2014, I tried to offer help and reached out again around July 2014 after the announcement that the site would not be closing. I had met Andre once before, but mostly knew of him through colleagues at Six Apart. Andre took me up on the volunteer help… remember, by this time he wasn’t running MLKSHK as a business, so the ~3 years that follow are maintaining the site as a hobby, particularly since it was still losing money.

Initially, I helped with site performance issues, including some query optimizations. As time passed, it became clear that the site was still in danger of closing due to the cost of services it was incurring, which was not offset enough by subscriptions. So Andre and I went through a cost assessment process and we identified a number of things that could be done. Switching away from Fastly to a cheaper CDN (KeyCDN at the time) shaved CDN operational costs by 66% (Fastly charges 12 cents per gigabyte of transfer and KeyCDN charges 4 cents) so we started there, since it was the easiest change to make and had the most impact.

I also helped with the site’s participation in the “Good Web Bundle” promotion which brought in a few subscribers and returning members. The following year (2015), we had to rebuild subscriptions from scratch since both Tugboat and Amazon payments had to be retired, and we replaced those with Stripe. Alas, the site was still just not able to sustain itself as it was, and a decision was made to close for good in 2017.

Before that happened, the MLKSHK community began a conversation with Andre to transition the site to a community-run operation. I wasn’t involved in discussions, so don’t have insight into the choice behind creating a new domain and brand instead of adopting MLKSHK outright (I suspect Andre just preferred a clean break). Andre agreed to share all data and source code to the transition team. I helped with transitioning the source code for MLKSHK; cleaning it up for the basis of the MLTSHP repository to become an open source project.

It was decided that it would be best to make MLTSHP more closed in nature… so much of MLKSHK was open to free users, even some allowance for post creation. The plan was to relaunch with a membership requirement, but also with two price plans - the regular $24/year membership (plus an option to specify any amount over $24/year if the member wants to), and a new $3/year membership which effectively was the same level of service that was provided for free registered users before. While posting was being restricted to members, we wanted to keep certain things open for all: our “Popular” page, and individual post links which can be shared anywhere.

There would be some downtime between MLKSHK’s closure and the launch of MLTSHP. We aimed to keep that downtime low, but it gave us some time to make some larger changes that would make for a more sustainable and cost-efficient service.

Switching off of Amazon AWS for web server and database service was a big one. I had wanted to do this for MLKSHK as early as 2014, but we never did. I took a snapshot of AWS expenses from January 2017 and costs for that month were $400 (just RDS + S3 + EC2 and outbound data transfer to our CDN). We switched these to use Linode. For CDN service, KeyCDN was more cost effective than Fastly was, but we decided to switch to using Cloudflare for CDN since it wouldn’t cost anything (ironically, MLTSHP has since switched back to Fastly after receiving an offer to operate at no cost). The only remaining AWS feature MLTSHP is using is S3 for block storage. There are some cheaper S3-compatible services available, but the potential savings have never justified the task of a migration. Operational costs today are less than half of what we were spending for AWS alone, and we pay nothing for CDN service.

We also set up a real deployment process, utilizing Buildkite (they offer a free account for us to use), making it easier to test and deploy community-led changes. This also included utilizing Docker which also makes it easier for contributors to run their own copy of the site locally for development.

Ahead of MLTSHP’s launch, a service was built that would transcode GIF images (a popular, but heavy file format) to video formats that those would serve instead of the original GIF file. This was a cost-saving measure, since popular GIFs lead to a lot of traffic, so the smaller the better.

Another must-have for relaunch was a process that would migrate a user’s MLKSHK data when they signed into MLTSHP. This required us to load all the MLKSHK data into the MLTSHP database (in a separate set of tables) and we also had permission from Andre to make a wholesale copy of the MLKSHK S3 bucket to MLTSHP’s S3 bucket so all images were preserved.

And we also had a full rebranding to do. Replacing all site design and assets so that it was different, but retaining the spirit of the original site.

There have been a lot of changes to the site since that time. We’ve added site-wide search, responsive design so the site works well for mobile devices, support for light and dark mode, an alt text field so images can be described, and many other things. Big feature releases are few and far between, but the site is stable which is a great feature.

Our Github repo has had 412 commits from 26 different contributors. There’s still a lot of stuff to do (patches welcome)! But the most important feature we’ve developed is a self-sustainable community. We don’t have to worry about closing.