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I Added One Key to a PHP Array. It Cost 25 MB of Memory

Reveals PHP hash table internals on version 8.4
nazar-boyko profile

I Added One Key to a PHP Array. It Cost 25 MB of Memory

#php #performance #webdev #programming
25
Picked as gem Comments 9
16 min read
The Window of Opportunity: When Each WordPress Bootstrap Hook Is Open, and When It’s Already Closed
adovgun profile

The Window of Opportunity: When Each WordPress Bootstrap Hook Is Open, and When It’s Already Closed

#backend #php #programming #wordpress
Comments
5 min read
jQuery's .trigger('submit') drops the submit button, and your backend may be checking for it
megventure profile

jQuery's .trigger('submit') drops the submit button, and your backend may be checking for it

#javascript #php #webdev #jquery
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4 min read
Migraciones en Laravel
javier_ee5cb8a318b2596536 profile

Migraciones en Laravel

#laravel #php #webdev
Comments
7 min read
How I embedded PHP 8.4 runtime directly into Android & iOS apps
steven_rojas_8da8fd7f93d7 profile

How I embedded PHP 8.4 runtime directly into Android & iOS apps

#php #ios #android #opensource
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2 min read
How to structure a freemium WordPress plugin that passes wp.org review
rebel_studios profile

How to structure a freemium WordPress plugin that passes wp.org review

#wordpress #php #webdev #saas
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3 min read
O que descobri medindo o Core Web Vitals de um portal de notícias em hospedagem compartilhada
aryribeiro profile

O que descobri medindo o Core Web Vitals de um portal de notícias em hospedagem compartilhada

#webperf #wordpress #php #performance
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5 min read
wp-config.php Key Constants Explained: What WP_DEBUG, DISALLOW_FILE_EDIT, and WP_MEMORY_LIMIT Actually Do
susumun profile

wp-config.php Key Constants Explained: What WP_DEBUG, DISALLOW_FILE_EDIT, and WP_MEMORY_LIMIT Actually Do

#wordpress #php #tutorial
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4 min read
How to convert JSON to XML in PHP
a35g profile

How to convert JSON to XML in PHP

#php #composer #json #xml
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4 min read
Postgres RLS in Symfony: three green isolation tests, and the UPDATE that moves tenant 1's invoices into tenant 2's books
mollenthiel profile

Postgres RLS in Symfony: three green isolation tests, and the UPDATE that moves tenant 1's invoices into tenant 2's books

#symfony #php #postgres #testing
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6 min read
Building multi-user + security on shared hosting: filesystem as the only state layer
yqteamdyq profile

Building multi-user + security on shared hosting: filesystem as the only state layer

#architecture #backend #php #security
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4 min read
Route Website Leads to Telegram Managers in PHP
serhii_a9c08345ac360cf5c8 profile

Route Website Leads to Telegram Managers in PHP

#php #telegram #webhooks #backend
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5 min read
Building SecretGate: A Zero-Knowledge Ephemeral Messaging Engine with Native PHP & Web Crypto API
sasiru-mindaka profile

Building SecretGate: A Zero-Knowledge Ephemeral Messaging Engine with Native PHP & Web Crypto API

#php #security #webdev #opensource
Comments
2 min read
Drop session_start() from Your Paywall: HMAC-Signed Cookies and Single-Use Recovery Links
acs_developer profile

Drop session_start() from Your Paywall: HMAC-Signed Cookies and Single-Use Recovery Links

#php #security #wordpress #webdev
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7 min read
wc_get_products() Silently Ignores meta_query: When Your Test Double Is Better Behaved Than the Implementation
acs_developer profile

wc_get_products() Silently Ignores meta_query: When Your Test Double Is Better Behaved Than the Implementation

#wordpress #php #testing #webdev
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5 min read
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