Dependency Injection lets you separate object creation from usage, making your WordPress code modular and testable.
In this guide you'll see why DI matters, how it reduces tight coupling and global dependencies, and how you can adopt it in plugins or theme architecture.
If you want maintainable, flexible code without wrestling with globals, this article gives clear steps and examples to help you get started.
#PHP #wordpress #cleancodeInPHP #developer #SolidArchitecture

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Ich hab wieder ne Menge Kram in mein Tagebuch einbauen lassen und muss langsam wohl mal aufräumen.
#tagebuch #php #vibe #ai #laravel
https://knuspermagier.de/posts/2026/vibe-featurecreep
Gestern Abend noch ein WTF gehabt, Antwort steht noch aus:
Hoster so: installiert PHP 8.4.15
Anwendung so: 😵
Ich so: php -i
…
pdo_mysql
PDO Driver for MySQL => enabled
Client API version => 3.1.23
…
Also 3.1.23 kommt mir seltsam vor. Oder bin ich da auf der falschen Fährte? 🤔
PHP Callable Type Hint Secret
Can you solve this? PHP callable accepts functions, methods, and closures. See what callable $func does. Game changer!
#php #phptricks #codingtips #programmingtutorial #phpcallable #typehints #phpfunctions #phpquiz #codingchallenge #phpshorts #phpadvanced #functionpointers
https://www.youtube.com/watch?v=DXEDNL6mAxE
A089189: Primes p such that p-1 is cubefree
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A089189.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A089189.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A089189.html
#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

A088723: Numbers k with at least one divisor d>1 such that d+1 also divides k
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A088723.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A088723.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A088723.html
#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

A088485: Numbers n such that n^2 + n - 1 and n^2 + n + 1 are twin primes
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A088485.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A088485.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A088485.html
#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

Merci à la communauté de l'AFUP Hauts de France d’être venue hier dans nos bureaux ! Bravo à @vinceAmstoutz pour sa présentation d’ @api-platform et à Alexandre Daubois pour les coulisses du travail d’un mainteneur open source (mention spéciale pour la PR mergée en direct dans #PHP 👏)

A088483: Primes p such that p^2+p-1 and p^2+p+1 are twin primes
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A088483.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A088483.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A088483.html
#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

Decomposition into weight × level + jump of prime numbers:
- a new classification of primes ➡️ https://decompwlj.com/primedecomp.php
- in 3D - threejs - webGL ➡️ https://decompwlj.com/3Dgraph/Prime_numbers.html
#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

A088179: Primes p such that mu(p-1) = 1; that is, p-1 is squarefree and has an even number of prime factors, where mu is the Moebius function
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A088179.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A088179.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A088179.html
#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research
