Development
Software development practices, coding standards, and engineering insights
How should APIs use status codes for RESTful responses?
Learn RESTful API best practices for using HTTP status codes to provide clear semantics and predictable behavior.
Can I compare JSON, XML, or structured data?
Comparing structured data like JSON and XML requires specialized approaches. Learn how to effectively compare and understand differences in structured data formats.
API Security Complete Guide: OWASP Top 10, Authentication, and Best Practices
The definitive guide to API security covering OWASP API Security Top 10, authentication methods (OAuth 2.0, JWT, API keys), rate limiting, input validation, and security testing.
API Authentication Methods Comparison: API Keys vs OAuth vs JWT vs mTLS
Compare API authentication methods including API keys, OAuth 2.0, JWT bearer tokens, Basic Auth, and mTLS. Learn when to use each method based on security requirements, use cases, and implementation complexity.
API Security & Rate Limiting Implementation Workflow
A comprehensive 6-stage workflow for implementing production-grade API security with OAuth 2.1, rate limiting algorithms, webhook validation, quota management, and incident response. Covers OWASP API Top 10 protections with real-world code examples.
How do I ignore whitespace and formatting differences?
When comparing files, whitespace and formatting differences can clutter results. Learn how to ignore whitespace to focus on substantive code changes.
How do I use diff output for code review and collaboration?
Diff output is fundamental to code review and team collaboration. Learn how to effectively use diffs for pull requests, code reviews, and team communication.
How do I automate Lorem Ipsum generation in code?
Learn how to automate Lorem Ipsum placeholder text generation in your code using libraries, APIs, and custom implementations.
How to Compare Two JSON Files?
Learn techniques and tools for comparing JSON files to identify differences, validate changes, and ensure data consistency.
JWT Decode: How to Decode JWT Tokens (With Code Examples)
Learn the fundamentals of JWT decoding, including how to extract and interpret JWT components using online tools and programming libraries.
How to Handle Large JSON Files?
Learn techniques for efficiently processing, parsing, and analyzing large JSON files without overwhelming memory or system resources.
What HTTP status codes should I use for API rate limiting and throttling?
Learn proper HTTP status codes for rate limiting and throttling, including best practices for communicating limits to API clients.
What are some lesser-known but useful HTTP status codes?
Explore obscure and lesser-known HTTP status codes that provide valuable semantics for APIs, web services, and client-server communication.
What are best practices for comparing large files and directories?
Comparing large files and directories can be slow and memory-intensive. Learn strategies and best practices for efficient comparison of substantial codebases.
What are Common JSON Use Cases and Alternatives?
Explore practical JSON applications and understand when alternative data formats are more appropriate than JSON.
What are JWT claims?
Understand JWT claims, the data contained in tokens, including registered claims and custom claims for application-specific data.
What diff algorithms are available and which should I use?
Different diff algorithms produce different results with different performance characteristics. Learn about available algorithms and how to choose the best one for your needs.
What is a diff tool and when should I use it?
Diff tools compare files to identify differences between versions. Learn what diff tools do, when you need them, and how they improve development workflows.
What is JSONPath?
Learn JSONPath syntax and usage for querying and extracting data from JSON structures efficiently.
What is the Difference Between JSON.parse and JSON.stringify?
Understand the complementary functions JSON.parse and JSON.stringify, their use cases, and how they work with JSON data.
What is the difference between unified and split diff formats?
Unified and split diff formats display changes differently. Learn how each format works and when each one is most useful for code comparison.
When should I use JWT?
Learn when JWT is the right choice for authentication and authorization, including ideal use cases and scenarios where alternatives are better.
JWT Security Best Practices: Token Signing, Validation, and Common Vulnerabilities
Master JWT security with this comprehensive guide covering token structure, signing algorithms, validation best practices, secure storage, and common vulnerabilities like algorithm confusion and token leakage.
PostgreSQL vs MySQL: Database Security Comparison for Enterprises
Compare PostgreSQL and MySQL security features including authentication, access control, encryption, auditing, and compliance capabilities. Guide for enterprise database selection.
SDLC Security: Integrating Security Into Every Development Phase
Learn how to integrate security into every phase of the software development lifecycle. Complete guide to DevSecOps, shift-left security, threat modeling, SAST, DAST, and building secure CI/CD pipelines.
Debugging Webhooks: Troubleshooting Guide and Best Practices
Master webhook debugging with this comprehensive troubleshooting guide. Learn how to diagnose and fix common webhook issues including signature verification failures, timeouts, missing webhooks, duplicate processing, and SSL errors with proven debugging workflows and best practices.
OAuth 2.0 & OpenID Connect Implementation Guide
Complete guide to implementing OAuth 2.0 and OpenID Connect (OIDC) for API authentication. Covers Authorization Code with PKCE, Client Credentials, token management, and security best practices aligned with OAuth 2.1.
How do I create and apply patch files from diffs?
Patch files are a standard way to share and apply changes. Learn how to create patch files from diffs and apply them to other codebases.