Null vs undefined - the simplest explanation #javascript #webdevelopment #programming #css #vscode

[ogreeni]

We usually don’t explicitly set variables to undefined

[redcrafterlppa]

Imagine having 2 null "types". Null and its brothers are the greatest mistake ever invented in programming history. Rust shows that even low level languages do not need null. They're a save way to create bugs and dig your own grave.