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PRNG on 12 timers PHP: entropy 7.1 bits

https://sudonull.com/prng-on-12-timers-php-entropy-7-1-bits

Implementation of an experimental random bytes generator in PHP with 12 timers. Entropy up to 8 bits, code with pauses and switch. Test for tokens and experiments — figure out the nonlinearity.

Opcodes PHP: if vs switch vs match — comparison

https://sudonull.com/opcodes-php-if-vs-switch-vs-match-comparison

Analysis of opcodes for if/else, switch and match in PHP. How the compiler generates instructions and when switch is really faster. For middle/senior developers.

PHP Development 2026: AI, Skills and Best Courses

https://sudonull.com/php-development-2026-ai-skills-and-best-courses

Overview of key PHP development skills in 2026 taking into account the influence of AI. Analysis of the educational programs market and recommendations for choosing a course for a successful career.

Testo framework: PHP tests and benchmarks

https://sudonull.com/testo-framework-php-tests-and-benchmarks

Explore Testo — an independent framework for PHP testing. Unit tests, inline checks, benchmarks without PHPUnit. Installation, code examples, plugins. Start beta testing.

Type-safe PHP arrays: +4x speed

https://sudonull.com/type-safe-php-arrays-4x-speed

Accelerating sbwerewolf/language-specific library by 4 times. Benchmarks against wplake/typed, code examples of chainable API. For PHP developers: readability vs performance. Study the optimizations.

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https://en.m.wikipedia.org/wiki/PHP

PHP is a general-purpose scripting language geared toward web development. [11] It was created by Danish-Canadian programmer Rasmus Lerdorf in 1993 and released in 1995. [12][13] The PHP reference implementation is now produced by the PHP Group. [14] PHP was originally an abbreviation of " Personal Home Page ", but it now stands for the recursive backronym " PHP : Hypertext Preprocessor ". [15 ...

Oct 23, 2026 ·

https://www.bbc.com/news/articles/c3qjnwye0ep5o

Oct 23, 2026 · AI uncovered long-hidden programming flaws, triggering a rare global cyber-security response.

Oct 22, 2026 ·

https://www.theguardian.com/technology/2026/oct/22/websites-across-world-hit-by-millions-of-attempts-to-exploit-php-code-flaw

Oct 22, 2026 · Websites around the world have been hit by millions of attempts to exploit a recently discovered vulnerability in their code, cybersecurity companies have said, as the US warned the flaw could ...

Oct 22, 2026 ·

https://www.theguardian.com/technology/2026/oct/22/what-is-php-computer-language-flaw-causing-global-website-shutdowns

Oct 22, 2026 · What is PHP and how serious is the computer language flaw causing website shutdowns? An estimated 70% of websites use the open-source language. What is the identified vulnerability in it?

Oct 21, 2026 ·

https://www.reuters.com/technology/what-is-php-why-did-it-take-government-websites-offline-2026-10-21/

Oct 21, 2026 · It works behind the scenes. When a user loads a page, the server running PHP assembles the content and sends the finished page to the browser. It is free, open source and maintained by volunteers.

Oct 23, 2026 ·

https://www.cbc.ca/news/business/php-cybersecurity-vulnerability-explainer-9.7392394

Oct 23, 2026 · PHP is an open-source computer language that powers an estimated 70 per cent of the internet. While websites being taken offline caused alarm, that was done to implement a fix — which ...

Oct 21, 2026 ·

https://www.bbc.com/news/articles/cmly0lg3w5x2o

Oct 21, 2026 · The vulnerabilities with PHP , a programming language widely used across the internet, have been described as the most significant ever found by AI.

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