Think COBOL is dead? About 95 percent of ATM swipes use COBOL code, Reuters reported in April, and the 58-year-old language even powers 80 percent of in-person transactions. In fact, Reuters calculates that there’s still 220 billion lines of COBOL code cu... (more…)

Have you ever wanted to get your hands on a CSV file with the historical bitcoin OHLC1 prices over the past year, and use it as a training set for your machine learning algorithms? Open/High/Low/Close, for more information look at this post. ↩... (more…)

If you are like me, every once in a while you write a useful python utility and want to share it with your colleagues. The best way to do this is to make a package: it easy to install and saves from copy-pasting. (more…)

Python interface design discusses about the requirements and the interface design for an SMS Client. It will help you build better design for an SMS Client. (more…)

Have you ever wondered about working with dates and times in Python? In this tutorial, you'll learn all about the built-in Python datetime library. You'll also learn about how to manage time zones and daylight saving time, and how to do accurate arithmeti... (more…)