Understanding Hexadecimal (including HTML/CSS color codes)
8:41
Why do programmers use hexadecimal numbers?
13:32
Introduction to Regular Expressions
13:35
Neural Networks for Noobs: It's Not as Complicated as You Might Think
13:17
Magic Hexagon - Numberphile
10:57
Number Systems Introduction - Decimal, Binary, Octal & Hexadecimal
21:25
CSS Units & Sizes Tutorial for Beginners
9:57
Hex Codes & Color Theory
28:19