Introduction I’ve introduced the potential flaws of regular DNS queries and responses protocol and a practical solution to address it, which is called ‘DNS-over-TLS protocol’, in … (more…)

Learn how to create your own Domain Specific Language with Python from scratch with this step-by-step tutorial. (more…)

LaTeX source and supporting code for Think Python, 2nd edition, by Allen Downey. - AllenDowney/ThinkPython2... (more…)

validus - A dead simple Python data validation library. (more…)

How to recover lost Python source code if it's still resident in-memory... (more…)