JavaScript Type Coercion: The Language Of Surprises

Content Is programming all about copy-pasting these days? Vladislav Zorov, programming enthusiast. Answered 19h ago No, man, it's about pulling in 200MB of NPM packages for a function that pads a string to the left. And another 200MB for a function that pads it to the right. Then adding React, Angular and VueJS, because you couldn't decide which one to use, running that crap through WebPack, and deploying some sty website that needs more RAM than a triple-A game. 3.6k Views View Upvoters View Sharers . Upvote 214 Share 0

Content let 1 1,2,3,4 undefined 0 in 1 true "o" in l true 4 in 1 false ProarammerHumor.io

Content When your CS instructor is teaching you about recursive functions and you think you found one ProdrammerHumor.io ls this baaaaaaaaaaaade

Content Recursive cat ProgrammerHumor.

Content 1.1 The Groovy story At Groovy One 2004 -a gathering of Groovy developers in London-James Strachan gave a keynote address telling the story of how he arrived at the idea of inventing Groovy. He and his wife were waiting for a late plane. While she went shopping, he visited an internet cafe and spontaneously decided to go to the Python website and study the language. In the course of this activity, he became more and more intrigued. Being a seasoned Java programmer, he recognized that his home language lacked many of the interesting and useful features Python had invented, such as native language support for common datatypes in an expressive syntax and, more important, dynamic behav- ior. The idea was born to bring such features to Java. ProdrammerHumor.io

Every developer knows that proper debugging tools exist. And yet, there we are at 3 AM, littering our code with console.log() statements like breadcrumbs in a forest of bugs. Sure, it's primitive. Sure, your senior developer is judging you. But when that random string finally prints exactly where you expected it to, you feel like a goddamn genius. It's not elegant, but it gets the job done—just like duct tape on a space station.