This is a story about how very difficult it is to build concurrent programs. It’s also a story about a bug in Python’s Queue class, a class which happens to be the easiest way to make concurrency simple in Python. This is not a happy story: this is a trag... (more…)

The standard logging library seems to be a confusing part in the Python programming language. In my case...

Not too long ago, Facebook unveiled Graphql. This was thought up to be a flexible data access layer designed to work as a simple interface on top of heterogeneous data sources. Not long after facebook had introduced it, github announced that the latest ve... (more…)

What is a Time Based One Time Password Time Based One Time Password(aka TOTP) is a common method of two-factor authentication. Used to create temporary passcodes from time and Secret key using HOTP algorithm. Generated passcode expires after some ti... (more…)

Why link Python to C?I hope that it is uncontroversial to state that Python is a great language that can suffer from occasional performance issues. This is e... (more…)