decompwlj (@decompwlj@mathstodon.xyz)
Now this animation is available for the 1000 sequences decomposed on my website.
Accessible from the 3Dgraph, 2Dgraph500terms and 2dgraphs pages ➡️ https://decompwlj.com
A little more work on axis sizing and controls.
#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
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decompwlj (@decompwlj@mathstodon.xyz)
4: The palindromes in base 10 (A002113) ➡️ https://decompwlj.com/3DgraphGen/Palindromes.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
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decompwlj (@decompwlj@mathstodon.xyz)
3: The triangular numbers (A000217) ➡️ https://decompwlj.com/3DgraphGen/Triangular_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
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decompwlj (@decompwlj@mathstodon.xyz)
2: The prime numbers (A000040) ➡️ https://decompwlj.com/3DgraphGen/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
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decompwlj (@decompwlj@mathstodon.xyz)
Generation of four sequences decomposed into weight × level + jump (log(weight), log(level), log(jump)) - three.js animation:
🧵⬇️
1: The natural numbers (A000027) ➡️ https://decompwlj.com/3DgraphGen/Natural_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
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SensioLabsOfficial (@SensioLabsOfficial@mastodon.social)
🔰 Subscribe to the yearly plan of SensioLabs University Platform, the #eLearning platform by the creator of #Symfony
𝗦𝗮𝘃𝗲 𝟯𝟬% 𝗰𝗼𝗺𝗽𝗮𝗿𝗲𝗱 𝘁𝗼 𝘁𝗵𝗲 𝗺𝗼𝗻𝘁𝗵𝗹𝘆 𝗽𝗹𝗮𝗻
Level up your Symfony and #PHP #skills throughout the year 👉 https://tinyurl.com/24hrdc99
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marmelab (@marmelab@mastodon.social)
Comment les agents IA transforment-ils le métier de développeur ? 🤔
Vous trouverez la réponse dans l'interview de @francoisz 👇
🔗 https://event.afup.org/forumphp2025-interview-francois-zaninotto/
#ForumPHP2025 #ForumPHP #PHP #Symfony #APIPlatform #AI #LLM #IA #TechConference #CTO
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habr (@habr@zhub.link)
Единый код валидаторов на фронте и бэке (PHP + FFI + Go + JS)
Бывает полезно проводить валидацию данных из формы ввода и на фронте и на бэке, например чтобы не гонять лишний запрос с заведомо "плохими" данными. Отсюда появляется задача написания двух одинаковых валидаторов для фронта и бэка. Если фронт и бэк написан на одном языке (привет js+node), то мы можем напрямую использовать один код валидатора и там и там. В остальных случаях (js+php, java, python, go, dotnet) есть проблема. Во-первых придётся два раза писать примерно одно и то же на двух языках, во-вторых нужно убедиться, что написанное работает одинаково. Особенно печальны случаи, когда фронт ошибочно зарезает данные, валидные с точки зрения бэка и логики приложения.
https://habr.com/ru/articles/941028/
#php #javascript #golang #валидация #webразработка #ffi
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roojs (@roojs@phpc.social)
Debian Trixie update fun.
* PHP - goes to 8.4 - worst bit is the fgetcsv new syntax - every call needs fixing. (why oh why)
* minor issue - is having to update php.ini / between releases - moving to putting 'changes' in conf.d now (helps a bit)
* Dovecot - run out the room screaming - 2.3-2.4 is a hour or two fix (we are using SQL auth and the syntax for the file and SQL has changed quite a bit)
The Quest goes on..
#Debian #Trixie #dovecot #php
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decompwlj (@decompwlj@mathstodon.xyz)
A004745: Numbers whose binary expansion does not contain 001
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A004745.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A004745.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A004745.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
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decompwlj (@decompwlj@mathstodon.xyz)
A004744: Numbers whose binary expansion does not contain 011
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A004744.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A004744.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A004744.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
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post (@post@programming.dev)
The “never” Type in PHP
https://programming.dev/post/36388249
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