In programming—and computer science in general—an expression is something which can be evaluated—that is, a syntactically valid combination of constants, variables, functions, and operators which ...

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 ...

'One day ladies will take their computers for walks in the park,” quipped Alan Turing, the mid-20th Century British logician and computer pioneer who did the earliest substantial work in the field of ...

The Chinese espionage-focused APT tracked as Mustang Panda has used an updated backdoor and several new tools in a recent attack, cybersecurity firm Zscaler reports. Active for over a decade, the ...

While we have the Python built-in function sum() which sums the elements of a sequence (provided the elements of the sequence are all of numeric type), it’s instructive to see how we can do this in a ...

Abstract: The Mixed Boolean-Arithmetic (MBA) expression has been widely used by attackers as an effective obfuscation schema to hide malicious code and conceal sensitive data. For deobfuscating MBAs, ...

Python <3.10 src2src obfuscation engine built on LibCST with a library of fun obfuscation techniques, including polynomial MBAs, runtime bytecode patching, etc.

The InternLM research team delves into developing and enhancing large language models (LLMs) specifically designed for mathematical reasoning and problem-solving. These models are crafted to bolster ...

A Python library designed for performing Boolean arithmetic. It includes classes for, evaluating Boolean constant expressions and generating truth tables from a given Boolean expression.

Suppose you were asked to design an abridged computer science (CS) program consisting of just three courses. How would you go about it? The first course would probably be an introduction to computer ...