Beginner terms
Key Array Functions (array_map, array_filter, array_reduce…)
PHP 5.0+
6
PHP's functional array processing functions enable expressive, pipeline-style transformations without explicit loops.
6mo ago
PHP beginner
Key String Functions (str_contains, str_starts_with, str_ends_with…)
PHP 5.0+
PHP 8.0 introduced readable string helpers that replace strpos() !== false idioms for common substring checks.
6mo ago
PHP beginner
KISS Principle
PHP 5.0+
Keep It Simple, Stupid — prefer the simplest solution that solves the problem over clever or complex abstractions.
6mo ago
Code Quality beginner