Python has a function called sys.getrefcount() that tells you the reference count of an object. For example, the following code,import sysprint sys.getrefco... (more…)

The Portable Document Format (PDF) was invented in the early 1990s and it’s still thriving. But PDFs are mainly for humans – not machines. So it’s often hard to... (more…)

Python process launching. Contribute to amoffat/sh development by creating an account on GitHub. (more…)

Learn Python, a powerful language used by sites like YouTube and Dropbox. Learn the fundamentals of programming to build web apps and manipulate data. Master Python loops to deepen your knowledge. (more…)

The recent 2019-nCoV Wuhan coronavirus outbreak in China has sent shocks through financial markets and entire economies, and has duly triggered panic among the general population around the world… (more…)