Today I Learned: collection of notes, tips and tricks and stuff I learn from day to day working with computers and technology as an open source contributor and product manager

View project on GitHub

Learn JavaScript

This is (will be) a collection of JavaScript learning and reference resources.

Casting/Type Conversion

String to Number (Integer)


REF: MDN: “parseInt()”

String to Number (Float)


REF: MDN: parseFloat()

Number (Integer) to String

toString() fullname: Number.prototype.toString()

REF: MDN: toString() REF: StackOverflow: “What’s the best way to convert a number to a string in JavaScript?”

Use a REPL

Using a REPL can oftentimes speed things up when unsure on or experimenting with some JavaScript construct.

I have used: repl.it

REF: repl.it