DEV Community

Performance

Tag for content related to software performance.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Reduzindo objetos para acesso de um nível [Javascript,Object]

Reduzindo objetos para acesso de um nível [Javascript,Object]

2
Comments
3 min read
PureComponents vs Functional Components with hooks

PureComponents vs Functional Components with hooks

78
Comments 10
14 min read
How are developers leveraging observability-driven development?

How are developers leveraging observability-driven development?

5
Comments 1
3 min read
Why your website should be under 14kb in size

Why your website should be under 14kb in size

311
Comments 29
7 min read
We measured the SSR performance of 6 JS frameworks - here's what we found

We measured the SSR performance of 6 JS frameworks - here's what we found

304
Comments 15
7 min read
Qwik: web revolution by default

Qwik: web revolution by default

18
Comments 4
4 min read
An introduction to connection-profiler

An introduction to connection-profiler

2
Comments
3 min read
Measuring performance in agile

Measuring performance in agile

3
Comments
18 min read
Golang Blazing Fast Unit Tests - Fiber/fasthttp/http Internals and Optimizing HTTP Server Tests

Golang Blazing Fast Unit Tests - Fiber/fasthttp/http Internals and Optimizing HTTP Server Tests

8
Comments 3
8 min read
How to improve serverless deployment times with just 4 lines of code.

How to improve serverless deployment times with just 4 lines of code.

3
Comments 1
5 min read
Otimizando a chamada de múltiplas promises [ Javascript ]

Otimizando a chamada de múltiplas promises [ Javascript ]

9
Comments 2
7 min read
Como eu deixei meu site lento e mais caro

Como eu deixei meu site lento e mais caro

2
Comments
4 min read
(Not always) Cool methods to be careful when working with rails

(Not always) Cool methods to be careful when working with rails

8
Comments
4 min read
Performance Profiling a Mongoid Issue Using AppProfiler

Performance Profiling a Mongoid Issue Using AppProfiler

3
Comments
2 min read
Improve App Performance with the NgOptimizedImage Directive

Improve App Performance with the NgOptimizedImage Directive

2
Comments
4 min read
Getting Started with Proxyman

Getting Started with Proxyman

5
Comments
6 min read
A Java myth busted (or is it?)

A Java myth busted (or is it?)

3
Comments 1
4 min read
SQL Server Query Optimizer. And how it can hang your business.

SQL Server Query Optimizer. And how it can hang your business.

3
Comments
8 min read
Postgres memory allocation and OS memory allocation

Postgres memory allocation and OS memory allocation

12
Comments
7 min read
Benchmarking in C (for x86 and x64)

Benchmarking in C (for x86 and x64)

Comments
8 min read
Tune up your Kubernetes Application Performance with a small DNS Configuration

Tune up your Kubernetes Application Performance with a small DNS Configuration

10
Comments 5
13 min read
Using Google Lighthouse to improve app performance

Using Google Lighthouse to improve app performance

73
Comments 2
13 min read
Stack Trace / Thread Dump Analysis

Stack Trace / Thread Dump Analysis

1
Comments
26 min read
How to Make Your Page Load Faster

How to Make Your Page Load Faster

8
Comments
6 min read
AWS Node.js Lambda performance optimization

AWS Node.js Lambda performance optimization

5
Comments
2 min read
18 Performance Optimization Techniques For Angular Applications (Podcast With Michael Hladky)

18 Performance Optimization Techniques For Angular Applications (Podcast With Michael Hladky)

4
Comments
1 min read
A first look at Bun: is it really 3x faster than Node.js and Deno?

A first look at Bun: is it really 3x faster than Node.js and Deno?

103
Comments 53
4 min read
Correlation - The Hard Way in JMeter

Correlation - The Hard Way in JMeter

8
Comments
6 min read
Spark tip: Disable Coalescing Post Shuffle Partitions for compute intensive tasks

Spark tip: Disable Coalescing Post Shuffle Partitions for compute intensive tasks

1
Comments 3
3 min read
5 enhancements that will boost your Node.js app

5 enhancements that will boost your Node.js app

288
Comments 3
11 min read
The JavaScript Paradox

The JavaScript Paradox

436
Comments 38
7 min read
Postgres and YSQL network analysis

Postgres and YSQL network analysis

9
Comments
4 min read
The Butterfly Effect - How we gave the linter a 100x boost

The Butterfly Effect - How we gave the linter a 100x boost

9
Comments
7 min read
Best practices for reducing cycle time

Best practices for reducing cycle time

4
Comments
8 min read
How to develop strong problem solving skills as a software developer

How to develop strong problem solving skills as a software developer

367
Comments 27
4 min read
How Would You Make It: Efficient and optimized way of tracking unread message per user

How Would You Make It: Efficient and optimized way of tracking unread message per user

1
Comments 5
5 min read
How I Improved Lighthouse Performance by Adding an Image

How I Improved Lighthouse Performance by Adding an Image

42
Comments 4
11 min read
React re-renders guide: preventing unnecessary re-renders

React re-renders guide: preventing unnecessary re-renders

143
Comments 2
10 min read
Tips for Faster React App

Tips for Faster React App

25
Comments 3
3 min read
I tested every link preview meta tag on every social media and messaging app — so you don't have to! It was super boring!

I tested every link preview meta tag on every social media and messaging app — so you don't have to! It was super boring!

144
Comments 12
4 min read
Benchmark: Prisma VS TypeORM

Benchmark: Prisma VS TypeORM

51
Comments 7
4 min read
10 ways to speed up JavaScript loading

10 ways to speed up JavaScript loading

1
Comments
7 min read
Performance Metrics - WebPerf#0

Performance Metrics - WebPerf#0

3
Comments
2 min read
What is Engineering Productivity & How Do We Measure It?

What is Engineering Productivity & How Do We Measure It?

1
Comments
8 min read
WordPress, Object Cache, and Redis

WordPress, Object Cache, and Redis

2
Comments
12 min read
Performance Benchmarking: String and String Builder

Performance Benchmarking: String and String Builder

19
Comments 14
3 min read
1. Green Mode Design Through Graceful Degradation

1. Green Mode Design Through Graceful Degradation

2
Comments 2
6 min read
VS Code Tips & Tricks & Extensions

VS Code Tips & Tricks & Extensions

7
Comments 3
2 min read
Melhorando a perfomace de projetos PHP com Memcached

Melhorando a perfomace de projetos PHP com Memcached

6
Comments
2 min read
.NET 6 Performance !

.NET 6 Performance !

16
Comments
8 min read
useMemo hook React.js

useMemo hook React.js

10
Comments
3 min read
Java Efetivo Essencial - Criação de Objetos

Java Efetivo Essencial - Criação de Objetos

10
Comments
2 min read
⚡ When Faster Isn't Better

⚡ When Faster Isn't Better

6
Comments
6 min read
Estudo sobre HTTP2 e protocolos binários - parte 4

Estudo sobre HTTP2 e protocolos binários - parte 4

7
Comments
6 min read
Speeding up Stream-Static Joins on Apache Spark

Speeding up Stream-Static Joins on Apache Spark

4
Comments
3 min read
Jamstack, the rescuer of small businesses

Jamstack, the rescuer of small businesses

19
Comments
8 min read
Advanced Node.js Topics: Caching.

Advanced Node.js Topics: Caching.

59
Comments 4
8 min read
Top 25 Tips for Building an EXTREMELY FAST Website!!!

Top 25 Tips for Building an EXTREMELY FAST Website!!!

253
Comments 11
13 min read
Como fazer um lazyload compatível com qualquer browser + Placeholder

Como fazer um lazyload compatível com qualquer browser + Placeholder

2
Comments 3
10 min read
Concurrency vs Parallelism

Concurrency vs Parallelism

4
Comments
4 min read
loading...