IntroductionIn December 2025, Zscaler ThreatLabz identified a new command-and-control (C2) framework implant that we track as SnappyClient, which was delivered using HijackLoader. SnappyClient has an ...

This Python script converts IP2Location CSV data file, that contains the IP address in numeric notation, into dot-decimal notation (such as x.x.x.x) or CIDR notation (x.x.x.x/24). It supports both the ...

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 ...

visioncortex VTracer is an open source software to convert raster images (like jpg & png) into vector graphics (svg). It can vectorize graphics and photographs and trace the curves to output compact ...

If you’re new to Python, one of the first things you’ll encounter is variables and data types. Understanding how Python handles data is essential for writing clean, efficient, and bug-free programs.

Everything on a computer is at its core a binary number, since computers do everything with bits that represent 0 and 1. In order to have a file that is "plain text", so human readable with minimal ...

This tweet was trending on Twitter (X), and caught my attention—just one more example of Pythonic gotchas—this time due to its peculiar implementation details. We know floating point math isn't ...

Binary numbers are used in computer systems as the fundamental representation of data. At times, it becomes necessary to convert binary notations to decimal format, especially for easier understanding ...

In the world of computing, understanding number systems is essential. One such widely utilized number system is binary, which comprises only two digits – 0 and 1. Converting decimal numbers to binary ...