I have written these articles quite a while ago and they might not reflect my current ability.
Following specifications is not a silly theoretical exercise, but a rather real and practical necessity.
A very quick and to the point introduction to Python for people experienced in programming.
A clarification on a vast and complicated dictionary of Test-Driven Development.
A tutorial on setting up functional testing for websites and web applications with potential for future expansion.
Required fields on the Internet seem to be as old as the Internet itself, but are they really good for the user?