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Tag for content related to software performance.

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JavaScript Web Workers: Keep Your UI Smooth and Snappy

JavaScript Web Workers: Keep Your UI Smooth and Snappy

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5 min read
Cracking MySQL Performance: What is Indexing and Why It Matters

Cracking MySQL Performance: What is Indexing and Why It Matters

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2 min read
Node.js Memory Apocalypse: Why Your App Dies on Big Files (And How to Stop It Forever)

Node.js Memory Apocalypse: Why Your App Dies on Big Files (And How to Stop It Forever)

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2 min read
Streaming HTML: Client-Side Rendering Made Easy with Any Framework

Streaming HTML: Client-Side Rendering Made Easy with Any Framework

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6 min read
How to Identify and Fix Performance Bottlenecks in Your Mobile App

How to Identify and Fix Performance Bottlenecks in Your Mobile App

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2 min read
Benchmark CPUs Easily with the dkbench Docker image

Benchmark CPUs Easily with the dkbench Docker image

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2 min read
How to Optimize Your Fintech API in 2025: A Guide

How to Optimize Your Fintech API in 2025: A Guide

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10 min read
Build a WebAssembly-Powered Image Optimizer in the Browser (No Server Required)

Build a WebAssembly-Powered Image Optimizer in the Browser (No Server Required)

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2 min read
Bottleneck Identification Using Distributed Tracing

Bottleneck Identification Using Distributed Tracing

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5 min read
🚨 Prevent Sensitive Data Exposure: How to Disable console.log in Production for React and JavaScript Apps 💻

🚨 Prevent Sensitive Data Exposure: How to Disable console.log in Production for React and JavaScript Apps 💻

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3 min read
1 line change, 12x speed improvement - Why profiling is important!

1 line change, 12x speed improvement - Why profiling is important!

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3 min read
Kafka Producers Explained: Partitioning, Batching, and Reliability

Kafka Producers Explained: Partitioning, Batching, and Reliability

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3 min read
Trash Talk: Understanding Python’s Garbage Collector

Trash Talk: Understanding Python’s Garbage Collector

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3 min read
"Designing Data-Intensive Applications": Chapter 2 - Data Models - Part I

"Designing Data-Intensive Applications": Chapter 2 - Data Models - Part I

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4 min read
Building a React Hook That Predicts User Navigation Based on Hover Patterns

Building a React Hook That Predicts User Navigation Based on Hover Patterns

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3 min read
Building a Zero-Render React Form Validation System Using Context and Refs

Building a Zero-Render React Form Validation System Using Context and Refs

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3 min read
Building a Custom React Context with Optimized Selectors (Without Re-Renders)

Building a Custom React Context with Optimized Selectors (Without Re-Renders)

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3 min read
🚀 Type Safety, Tool Management & HTTP Enhancements in Go 1.24

🚀 Type Safety, Tool Management & HTTP Enhancements in Go 1.24

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2 min read
Optimizing UPDATE of millions of rows easily

Optimizing UPDATE of millions of rows easily

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5 min read
The FizzBuzz: a branchless version with Java

The FizzBuzz: a branchless version with Java

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3 min read
How to Implement Seamless API Failover Systems

How to Implement Seamless API Failover Systems

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12 min read
Comparação prática entre NestJS e Express: Quando usar cada um?

Comparação prática entre NestJS e Express: Quando usar cada um?

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6 min read
Latency and Throughput: Optimizing Application Performance

Latency and Throughput: Optimizing Application Performance

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3 min read
NoSQL Fighters Arena: The Battle of Data Titans

NoSQL Fighters Arena: The Battle of Data Titans

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3 min read
Shapes, slots, and traces: optimizing the property pattern

Shapes, slots, and traces: optimizing the property pattern

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7 min read
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