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Tag for content related to software performance.

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SiteOne Crawler — website analyzer you will ♥

SiteOne Crawler — website analyzer you will ♥

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8 min read
Using mitmproxy with k6

Using mitmproxy with k6

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4 min read
Optimizing Performance: A Strategic Guide

Optimizing Performance: A Strategic Guide

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3 min read
Python 3.12 Performance - a Quick Test

Python 3.12 Performance - a Quick Test

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2 min read
Asynchronous Batching: The (not so) secret weapon of JavaScript

Asynchronous Batching: The (not so) secret weapon of JavaScript

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3 min read
Quick 📸 on 🐘 wait events from pg_stat_activity

Quick 📸 on 🐘 wait events from pg_stat_activity

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2 min read
MySQL Analyze Query Execution Plans: How to Reach Top Query SpeedMemory storage engine

MySQL Analyze Query Execution Plans: How to Reach Top Query SpeedMemory storage engine

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20 min read
How to quickly debug requests from k6 test scenarios

How to quickly debug requests from k6 test scenarios

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3 min read
What are memory leaks?

What are memory leaks?

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4 min read
A Better Approach to Data Cleaning in Large Datasets with Python

A Better Approach to Data Cleaning in Large Datasets with Python

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2 min read
Optimising a web application (I): seeing

Optimising a web application (I): seeing

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3 min read
1 Next.js Import to Rule Them All in Performance

1 Next.js Import to Rule Them All in Performance

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2 min read
Optimizing Performance: Frontend Techniques for Faster Loading Times

Optimizing Performance: Frontend Techniques for Faster Loading Times

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2 min read
How to quickly read summary data in k6 from json file

How to quickly read summary data in k6 from json file

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2 min read
Crucial update for k6 results analysis

Crucial update for k6 results analysis

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5 min read
Python del vs assigning to None

Python del vs assigning to None

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3 min read
Why you should ditch NPM UUID. Node has you covered!

Why you should ditch NPM UUID. Node has you covered!

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1 min read
Beyond Metrics: Evaluating Software Engineering Teams

Beyond Metrics: Evaluating Software Engineering Teams

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7 min read
Crafting Efficient MongoDB Queries

Crafting Efficient MongoDB Queries

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10 min read
How to optimise JMeter for performance tests

How to optimise JMeter for performance tests

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3 min read
Mastering Frontend Optimization Strategies for Peak Performance

Mastering Frontend Optimization Strategies for Peak Performance

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3 min read
Understanding Chromes Coverage Panel

Understanding Chromes Coverage Panel

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4 min read
Angular v17 Hydration Explained! 💻💦

Angular v17 Hydration Explained! 💻💦

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1 min read
How do Server Component and Suspense Address React’s Performance Issues

How do Server Component and Suspense Address React’s Performance Issues

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9 min read
Exploring the Rust 1.70 Update and LLVM 16: A Comprehensive Look

Exploring the Rust 1.70 Update and LLVM 16: A Comprehensive Look

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2 min read
Web Caching - Cache-Control max-age, stale-while-revalidate

Web Caching - Cache-Control max-age, stale-while-revalidate

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4 min read
A Hybrid Approach to Performance Testing [Testμ 2023]

A Hybrid Approach to Performance Testing [Testμ 2023]

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6 min read
Web Caching - ETag/If-None-Match

Web Caching - ETag/If-None-Match

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5 min read
Pinpoint performance regressions with CI-Integrated differential profiling

Pinpoint performance regressions with CI-Integrated differential profiling

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5 min read
How to Avoid N+1 Queries in Django: Tips and Solutions

How to Avoid N+1 Queries in Django: Tips and Solutions

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4 min read
Mastering Ruby: Common Performance Issues

Mastering Ruby: Common Performance Issues

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10 min read
We Asked - How Important is PROactive API Performance

We Asked - How Important is PROactive API Performance

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1 min read
Understanding 'use client' in Next.js: Enhancing Performance Through Client-Side Component Mastery

Understanding 'use client' in Next.js: Enhancing Performance Through Client-Side Component Mastery

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4 min read
eCommerce Database Design

eCommerce Database Design

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5 min read
Optimized images and videos in Nuxt with Cloudinary 🚀

Optimized images and videos in Nuxt with Cloudinary 🚀

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3 min read
Unleashing Web Performance; Understanding Time to Interactive (TTI)

Unleashing Web Performance; Understanding Time to Interactive (TTI)

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3 min read
Using Phoenix Channels? High Memory Usage? Save Money With ERL_FULLSWEEP_AFTER

Using Phoenix Channels? High Memory Usage? Save Money With ERL_FULLSWEEP_AFTER

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5 min read
Introducing the Apache JMeter Docker Extension

Introducing the Apache JMeter Docker Extension

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12 min read
Why Hedera has the highest TPS on Chainspect?

Why Hedera has the highest TPS on Chainspect?

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2 min read
Code Optimization: Filtering dataframes using exact matches in multiple columns

Code Optimization: Filtering dataframes using exact matches in multiple columns

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7 min read
How materialized views saved our bacon

How materialized views saved our bacon

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6 min read
Web Caching - Last-Modified/If-Modified-Since

Web Caching - Last-Modified/If-Modified-Since

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4 min read
Exploring Rendering Strategies: CSR, SSR, SSG, and ISR

Exploring Rendering Strategies: CSR, SSR, SSG, and ISR

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6 min read
Playwright’s getByRole is 1.5x slower than CSS selectors

Playwright’s getByRole is 1.5x slower than CSS selectors

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3 min read
What’s the difference between API Latency and API Response Time?

What’s the difference between API Latency and API Response Time?

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5 min read
Indexes 101: What They Are, Why They Matter, and How to Use Them in PostgreSQL

Indexes 101: What They Are, Why They Matter, and How to Use Them in PostgreSQL

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6 min read
7 Tips to Optimise Postgres query performance

7 Tips to Optimise Postgres query performance

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1 min read
Using HTTP Headers for faster Responses

Using HTTP Headers for faster Responses

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3 min read
Loading chunks on demand - beyond the router (part 2)

Loading chunks on demand - beyond the router (part 2)

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4 min read
10 Simple Ways To Speed Up Your Python Code

10 Simple Ways To Speed Up Your Python Code

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6 min read
Optimizing performance: how our extension became lightning fast

Optimizing performance: how our extension became lightning fast

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6 min read
Postgres. How to check the top queries that use temporary files?

Postgres. How to check the top queries that use temporary files?

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1 min read
Measuring performance impact of pagination in video apps

Measuring performance impact of pagination in video apps

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9 min read
Transactions Per Second (TPS)

Transactions Per Second (TPS)

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5 min read
Next.js Image Optimization Checklist With Examples

Next.js Image Optimization Checklist With Examples

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5 min read
Virtual Scrolling in React: Implementation from scratch and using react-window

Virtual Scrolling in React: Implementation from scratch and using react-window

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7 min read
Non-Blocking Spring Boot Applications Using Kotlin Coroutines — Is It Worth It?

Non-Blocking Spring Boot Applications Using Kotlin Coroutines — Is It Worth It?

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7 min read
Build a comfortable and blazing fast image viewer in just 10 lines of Javascript code

Build a comfortable and blazing fast image viewer in just 10 lines of Javascript code

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2 min read
How to Optimize MySQL Tables: A Comprehensive Guide

How to Optimize MySQL Tables: A Comprehensive Guide

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10 min read
Manacher's Algorithm - Linear Time Solution for Longest Palindrome Problem

Manacher's Algorithm - Linear Time Solution for Longest Palindrome Problem

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13 min read
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