newsletter.php
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<?php
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// Weekly edition. Totally free.
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function
levelUp(PHPDeveloper
$you):
void
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{
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$you->skills->upgrade();
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}
One deep-dive tutorial, one production war story, one thing to steal for your codebase — every week. No listicles, no rehashed docs.
readonly classes, fibers, first-class callables; what they are and when they help, PHP 8.2-8.4.
query plans, OPcache tuning, queue design from real production traffic, not toy benchmarks.
dissected CVEs, privilege isolation, mistakes that actually get exploited.