2026-04-24•8 min read
How To Plan LLM Spend With Prompt Tokenizer
A practical workflow to estimate token usage, predict monthly bills, and catch expensive prompts early.
AICostPrompt Tokenizer
Blog
Practical guides written by engineers for engineers.
2026-04-24•7 min read
Using JSON Diff To De-Risk API Migrations
Compare old and new payloads during version upgrades and prevent hidden contract breaks.
JSONAPIMigration
2026-04-24•6 min read
Regex Debugging For Production Logs
A repeatable way to build reliable regex rules for alerts, parsing, and redaction.
RegexLogsObservability
2026-04-24•8 min read
Sitemap And Robots: Technical SEO Basics That Still Matter
How to keep indexing clean with valid sitemap.xml and predictable robots.txt rules.
SEOSitemapRobots
2026-04-24•7 min read
JWT Debugging Without Leaking Secrets
Inspect token headers and claims safely while keeping private keys and user data protected.
JWTSecurityDebugging
2026-04-24•6 min read
Base64 And URL Encoding: Common Pitfalls In Web Integrations
Why payloads break across systems and how to pick the correct encoding path every time.
Base64URL EncodingWeb