#codingwisdom — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #codingwisdom, aggregated by home.social.
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Temporal Dead Zone (TDZ), so heißt der Bereich, in dem eine Variable schon „existiert“, aber noch nicht gelesen werden darf:
Beispiel JS:
function bestellung() {
// ← TDZ für `preis` beginnt hier (Scope-Start)
if (rabattAktiv()) {
return preis * 0.9; // ReferenceError
}
const menge = 2;
const einzel = 5;
const preis = menge * einzel; // ← TDZ endet hier
return preis;
} -
Ah yes, the timeless wisdom of SQL—learn it once and coast for decades... if only you could figure out how to enable #JavaScript first. 😂🔧 Because who needs modern web standards when you have a 30-year-old query language, right? 🕰️📜
https://fagnerbrack.com/learn-sql-once-use-it-for-30-years-9aceb0bdee03 #SQL #WebStandards #TechHumor #CodingWisdom #HackerNews #ngated -
Ah yes, the timeless wisdom of SQL—learn it once and coast for decades... if only you could figure out how to enable #JavaScript first. 😂🔧 Because who needs modern web standards when you have a 30-year-old query language, right? 🕰️📜
https://fagnerbrack.com/learn-sql-once-use-it-for-30-years-9aceb0bdee03 #SQL #WebStandards #TechHumor #CodingWisdom #HackerNews #ngated -
🚨Hot take alert!🚨 Apparently, 15 years of coding is all it takes to dismiss decades of established computer science wisdom. 🙄 Sure, let's just throw precision out the window and embrace #chaos in our calculations—who needs #accuracy when we have #clickbait titles? 🤡
https://lisyarus.github.io/blog/posts/its-ok-to-compare-floating-points-for-equality.html #hotTake #codingWisdom #computerScience #HackerNews #ngated -
🚨Hot take alert!🚨 Apparently, 15 years of coding is all it takes to dismiss decades of established computer science wisdom. 🙄 Sure, let's just throw precision out the window and embrace #chaos in our calculations—who needs #accuracy when we have #clickbait titles? 🤡
https://lisyarus.github.io/blog/posts/its-ok-to-compare-floating-points-for-equality.html #hotTake #codingWisdom #computerScience #HackerNews #ngated -
🎉 Wow, Jamie Tanna graces us with the arcane wisdom of building a `Git diff` driver, a skill only rivaled by watching paint dry. 🚀 Spoiler alert: there's #documentation, but don't worry, Jamie's guide is here to save the day—two years later! 🐢📚
https://www.jvt.me/posts/2026/04/11/how-git-diff-driver/ #GitDiffDriver #JamieTanna #CodingWisdom #DeveloperCommunity #HackerNews #ngated -
🎉 Wow, Jamie Tanna graces us with the arcane wisdom of building a `Git diff` driver, a skill only rivaled by watching paint dry. 🚀 Spoiler alert: there's #documentation, but don't worry, Jamie's guide is here to save the day—two years later! 🐢📚
https://www.jvt.me/posts/2026/04/11/how-git-diff-driver/ #GitDiffDriver #JamieTanna #CodingWisdom #DeveloperCommunity #HackerNews #ngated -
"Ah, yes, the perfect guide to learning Egyptian Hieroglyphs: an error message! 📜🚫 Apparently, it's hieroglyphic for 'We have no idea what we're doing.' 🙃 Enjoy decoding ModSecurity's wisdom instead. 🕵️♂️💻"
https://www.egyptianhieroglyphs.net/egyptian-hieroglyphs/lesson-1/ #EgyptianHieroglyphs #ModSecurity #ErrorMessages #TechHumor #CodingWisdom #LearningJourney #HackerNews #ngated -
"Ah, yes, the perfect guide to learning Egyptian Hieroglyphs: an error message! 📜🚫 Apparently, it's hieroglyphic for 'We have no idea what we're doing.' 🙃 Enjoy decoding ModSecurity's wisdom instead. 🕵️♂️💻"
https://www.egyptianhieroglyphs.net/egyptian-hieroglyphs/lesson-1/ #EgyptianHieroglyphs #ModSecurity #ErrorMessages #TechHumor #CodingWisdom #LearningJourney #HackerNews #ngated -
Apparently, decoding the "ancient art" of async queue interviews is the pinnacle of tech wisdom. 🧙♂️✨ After subjecting 1000 candidates to this rite, we must now ponder: can AI conquer this sacred cow, or are we doomed to eternal syntax errors? 🤖🔄
https://davidgomes.com/async-queue-interview-ai/ #asyncInterview #AItech #codingWisdom #techHiring #syntaxErrors #HackerNews #ngated -
Apparently, decoding the "ancient art" of async queue interviews is the pinnacle of tech wisdom. 🧙♂️✨ After subjecting 1000 candidates to this rite, we must now ponder: can AI conquer this sacred cow, or are we doomed to eternal syntax errors? 🤖🔄
https://davidgomes.com/async-queue-interview-ai/ #asyncInterview #AItech #codingWisdom #techHiring #syntaxErrors #HackerNews #ngated -
👨💻 Ah yes, the "profound" wisdom of the Coding Nostradamus who discovered the groundbreaking concept of... wait for it... *configuration files*! 🤦♂️ Who knew that shifting hard-coded values to .ini files could be the pinnacle of coding brilliance? 😴 Spoiler: it wasn’t.
http://mikehadlow.blogspot.com/2012/05/configuration-complexity-clock.html #CodingWisdom #ConfigurationFiles #TechHumor #SoftwareDevelopment #DeveloperLife #HackerNews #ngated -
👨💻 Ah yes, the "profound" wisdom of the Coding Nostradamus who discovered the groundbreaking concept of... wait for it... *configuration files*! 🤦♂️ Who knew that shifting hard-coded values to .ini files could be the pinnacle of coding brilliance? 😴 Spoiler: it wasn’t.
http://mikehadlow.blogspot.com/2012/05/configuration-complexity-clock.html #CodingWisdom #ConfigurationFiles #TechHumor #SoftwareDevelopment #DeveloperLife #HackerNews #ngated -
Writing good code means writing it for others, including your future self!
#programming #coding #codingwisdom -
Writing good code means writing it for others, including your future self!
#programming #coding #codingwisdom