Security
API Security Best Practices: Complete Guide (2026)
Essential security practices to protect your APIs from attacks, unauthorized access, and data breaches.
Developer Blog
Comprehensive guides, cheat sheets, and tutorials for modern developers.
25 posts
Security
HTTPS vs HTTP: Complete Security Guide
Understanding the difference between HTTPS and HTTP. Why HTTPS is essential for website security, SEO, and user trust.
Cloud & DevOps
Kubernetes Basics for Developers: Getting Started Guide
Learn Kubernetes fundamentals. Pods, deployments, services, and how to deploy containerized applications at scale.
Cloud & DevOps
CI/CD Pipeline Guide for Developers
Learn CI/CD fundamentals. Continuous integration and continuous deployment explained with practical examples.
Data & Databases
Database Indexing Explained: Performance Guide
Learn database indexing to speed up queries. Index types, when to use them, and optimization tips.
Tools
Best VS Code Extensions for Developers 2026
Top VS Code extensions to boost productivity. Essential tools for web development, Python, JavaScript, and more.
Hardware
IoT Development for Beginners: Getting Started Guide
Learn IoT development basics. Arduino, Raspberry Pi, sensors, and building your first IoT project.
Web Dev
REST API Design Best Practices 2026
Learn REST API design principles. HTTP methods, status codes, versioning, and building clean, scalable APIs.
Hardware
Raspberry Pi 5: Complete Developer Guide (2026)
Everything you need to know about Raspberry Pi 5 - specs, projects, setup guide, and why it's the best single-board computer for developers in 2026.
Hardware
Arduino Starter Kit Guide: Learn Electronics & Programming
Complete guide to the Arduino Starter Kit - perfect for beginners learning electronics, programming, and IoT. 15 projects included with step-by-step tutorials.
Web Dev
HTTP Status Codes: Complete Reference Guide
Complete reference guide to HTTP status codes. Learn what 200, 404, 500 and all other HTTP response codes mean with examples and use cases.
Cloud & DevOps
Docker Commands Cheat Sheet
Comprehensive Docker commands cheat sheet. Learn container management, images, volumes, networks, and Docker Compose with practical examples.
Web Dev
CSS Grid & Flexbox: Complete Guide
Master CSS Grid and Flexbox with this complete guide. Learn when to use each, practical examples, responsive layouts, and best practices.
Data & Databases
SQL Cheat Sheet: Complete Reference
Comprehensive SQL cheat sheet covering SELECT, JOIN, CREATE, UPDATE, and advanced queries. Includes MySQL, PostgreSQL, and SQL Server examples.
Cloud & DevOps
Environment Variables: Complete Guide
Complete guide to environment variables across platforms. Learn how to set, use, and manage environment variables in Linux, macOS, Windows, and various frameworks.
Programming
Git Commands Cheat Sheet
Master Git with this comprehensive command cheat sheet. Covers basic to advanced Git commands, workflows, tips, and best practices for developers.
Programming
Regular Expressions (Regex) Complete Guide
Master regular expressions with this comprehensive guide. Learn regex patterns, syntax, quantifiers, groups, and practical examples for validation and text processing.
Security
JWT Security Best Practices
Learn essential JWT security best practices to protect your applications. Covers signing algorithms, token storage, expiration, and common vulnerabilities.
Tools
Best Developer Tools 2026
Discover the best developer tools for 2026. Comprehensive guide covering code editors, APIs, debugging tools, productivity boosters, and essential web dev utilities.
Programming
Markdown Cheat Sheet
Complete Markdown cheat sheet with all syntax, examples, and best practices. From basic formatting to advanced features like tables, footnotes, and task lists.
Programming
Base64 Encoding: Complete Guide
Learn everything about Base64 encoding: what it is, how it works, when to use it, and practical examples in multiple programming languages.
Web Dev
HTML Color Codes Guide
Complete guide to HTML color codes. Learn HEX, RGB, HSL, color names, and how to use colors in web development with examples and conversion tools.
Programming
Unix Timestamp Guide
Learn everything about Unix timestamps: what they are, how to use them, convert between formats, and handle timezones in your applications.
Data & Databases
How to Format JSON
Learn how to format, validate, and minify JSON with our comprehensive guide. Includes best practices and tools.
Programming
UUID Guide: What They Are and When to Use Them
Complete guide to UUIDs for developers. Learn what UUIDs are, different versions, and when to use them.