What I've done today is Nesting Structure Comparison in JavaScript.

What I've done today is Pete, the baker in JavaScript.

What I've done today is Moving Zeros To The End in JavaScript.

What I've done today is Strip Comments in JavaScript.

Regex is awesome!

What I've done today is Range Extraction in JavaScript.

What I've done today is A Chain adding function in JavaScript.

Currying is awesome!

What I've done today is Where my anagrams at? in JavaScript.