·
10 min
How to Profile a Slow PHP Application (Stop Guessing, Start Measuring)
Learn how to profile slow PHP the right way: Xdebug, Blackfire, Telescope, and a measure-fix-remeasure method that finds real hotspots.
#Performance
6 Articles
·
9 min
Prompt Caching: Cutting LLM Latency and Cost
A practical guide to prompt caching with the Claude API: cache_control, cache-hit verification, and the mistakes that quietly break it.
·
9 min
Debouncing vs Throttling in JavaScript: When to Use Each
Debounce vs throttle in JavaScript explained with runnable code, real use cases, and a cheat sheet so you pick the right one every time.
·
11 min
How to Cache Expensive Queries in Laravel
Learn to cache Laravel queries the right way: Cache::remember, TTLs, cache keys, Redis tags, and invalidation that doesn't serve stale data.
·
8 min
Eloquent N+1 Query Problem: How to Detect and Fix It
Fix the Eloquent N+1 problem for good: why lazy loading in a loop kills performance, how to detect it, and eager loading patterns that scale.
·
10 min
Fixing "Maximum Execution Time Exceeded" in PHP
Why the PHP maximum execution time exceeded error happens, how max_execution_time, set_time_limit and ini_set differ, and the real fix.