Wilda Software1h ago

Bardzo przydatny tekst pokazując przykłady, jak pobierać zaawansowane statystyki wydajnościowe z przeglądarki użytkownika i np. wysyłać je na serwer do analizy. Warto o tym wcześniej poinformować użytkownika, ale takie dane to często skarb.

#JavaScript #programowanie #WebDev

https://www.freecodecamp.org/news/the-front-end-monitoring-handbook/

The Front-End Monitoring Handbook: Track Performance, Errors, and User Behavior

A complete frontend monitoring system is essential for tracking application performance, errors, and user behavior. It consists of three main components: data collection and reporting, data processing and storage, and data visualization. This article...

freeCodeCamp.org
 DevelopersIO3h ago

TypeScriptで権限管理ができるCASLを使ってみた
https://dev.classmethod.jp/articles/typescript-casl-first-use/

#dev_classmethod #TypeScript #JavaScript

TypeScriptで権限管理ができるCASLを使ってみた | DevelopersIO

TypeScriptで権限管理ができるCASLを使ってみた | DevelopersIO
Rémi Eismann3h ago

One day, one decomposition
A001359: Lesser of twin primes

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/Lesser_twin_primes.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/Lesser_twin_primes.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/Lesser_twin_primes.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #lesser #twin #primes #PrimeNumbers #graph #threejs #webGL

Mac 🟪 Webb5h ago

good night

#art #1bit #blackandwhite #solodev #pixelart #ドット絵 #oc #gamedev #lowres #ditherpunk #doodle #rasterpunk #60Grid #javascript #webdev #webapp #mobiledev #digitalart #illustration #artist #sketch

CybervVeille.ch5h ago
📢 Suppression accidentelle du package Stylus par npm
📝 L'article de **bleepingcomputer.com** rapporte un incident survenu sur npm, la plus grande plateforme de registre de logiciels pour JavaScript et Node.js,...
📖 cyberveille : https://cyberveille.ch/posts/2025-07-23-suppression-accidentelle-du-package-stylus-par-npm/
🌐 source : https://www.bleepingcomputer.com/news/security/npm-accidentally-removes-stylus-package-breaks-builds-and-pipelines/
#JavaScript #Stylus #Cyberveille
Suppression accidentelle du package Stylus par npm

L’article de bleepingcomputer.com rapporte un incident survenu sur npm, la plus grande plateforme de registre de logiciels pour JavaScript et Node.js, où le package Stylus a été accidentellement retiré. Stylus, une bibliothèque légitime largement utilisée avec 3 millions de téléchargements hebdomadaires, a été remplacée par une page de “sécurité en attente”, une mesure habituellement réservée aux packages malveillants. Ce retrait a causé des interruptions dans les pipelines et les builds à travers le monde qui dépendent de Stylus.

CyberVeille
 Qiita - 人気の記事9h ago

JavaScriptの条件文・比較演算子・論理演算子まとめ
https://qiita.com/maedaHARUYA/items/c58082ac581bb2bb7377?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #JavaScript #JavaScript初心者

JavaScriptの条件文・比較演算子・論理演算子まとめ - Qiita

JavaScriptの条件文・比較演算子・論理演算子まとめ 目次 1. 比較演算子 2. よく使う標準関数 3. ファイルからJavaScriptを実行する 4. 条件分岐（if, else if, else） 5. TruthyとFalsy 6. 論理演算子 7. ...

Qiita
Izoate9h ago

Fix npm Error 404: Get Back on Track with Simple Steps!

Struggling with npm's 404 Not Found error? Discover the most common causes and easy solutions to fix your package installation issues. Get back to coding without the headaches!

#izoate #npm #JavaScript #WebDev #Troubleshooting

https://www.izoate.com/blog/npm-error-404-not-found-get-not-found-complete-guide-to-causes-solutions/

NPM Error 404 Not Found – GET Not Found: Complete Guide to Causes & Solutions - Izoate

Learn how to fix the npm error 404 Not Found – GET not found. Discover common causes and step-by-step solutions to resolve npm package installation issues.

Izoate
Socket10h ago

🚨 Supply chain attack alert: A threat actor gained access to Toptal's GitHub org, making 73 repos public and injecting malicious payloads into 10+ npm packages.

Full research: https://socket.dev/blog/toptal-s-github-organization-hijacked-10-malicious-packages-published #NodeJS #JavaScript

Mathieu Poussin11h ago

Very nice video from #dhh about a lot of things, the history and future of programming and software engineering, the history of ruby on rails and the love for ruby, the cloud and the cloud-exit, javascript and much more things.

6h of nice talks :)

https://www.youtube.com/watch?v=vagyIcmIGOQ

#dhh #rubyonrails #ruby #javascript #cloud #cloudexit #internet #software #ai

DHH: Future of Programming, AI, Ruby on Rails, Productivity & Parenting | Lex Fridman Podcast #474

YouTube
Frontend Dogma11h ago

Handling JavaScript Event Listeners With Parameters, by @smashingmag:

https://www.smashingmagazine.com/2025/07/handling-javascript-event-listeners-parameters/

#javascript #events

Handling JavaScript Event Listeners With Parameters — Smashing Magazine

Event listeners are essential for interactivity in JavaScript, but they can quietly cause memory leaks if not removed properly. And what if your event listener needs parameters? That’s where things get interesting. Amejimaobari Ollornwi shares which JavaScript features make handling parameters with event handlers both possible and well-supported.

Smashing Magazine