Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A ransomware variant favored by a pro-Russia hacktivist group is back on the scene with a new version that has a fatal flaw — it keeps artifacts that allow victims to decrypt their files. VolkLocker ...

10:00, Wed, Sep 24, 2025 Updated: 13:20, Wed, Sep 24, 2025 Keir Starmer’s approval ratings have collapsed. He has the lowest rating of any Western leader. Seven in 10 Britons now hold an unfavourable ...

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

Ethereum's recent network update added a mechanism that gives basic wallets some smart wallet capabilities. But the interwebs are in panic mode over claims that cyberthieves could use the feature to ...

Are you ready for Python Pi? The 3.14 beta is out now, and we’ve got the rundown on what’s so great about it, including the new template strings feature, or “f-strings with superpowers.” You can also ...

Python is widely known for its simplicity and readability. With each new version, Python continues to introduce features that enhance these qualities, making code cleaner and more efficient. One such ...

Note: You are responsible for protecting your solutions to these problems from being seen by other students either physically (e.g., by looking over your shoulder) or electronically. (More information ...

To identify possible mistakes made during data entry or transmission, a checksum is a small piece of data extracted from the original data. It acts as a distinct fingerprint for data, making it ...