Picture this scenario: An Anthropic Skill scanner runs a full analysis of a Skill pulled from ClawHub or skills.sh. Its markdown instructions are clean, and no prompt injection is detected. No shell ...

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 ...

In search of the best cities in the US for shopping? Well, if Condé Nast Traveler Readers’ Choice Awards voters agree on anything, it’s that the United States doesn’t have a shopping capital, and ...

So, you’re looking to get better at coding with Python, and maybe you’ve heard about LeetCode. It’s a pretty popular place to practice coding problems, especially if you’re aiming for tech jobs.

This repository contains my complete solutions to the legendary Karan's Mega Project List — a curated collection of programming challenges designed to improve coding skills across multiple domains.

For this introduction I am going to define key terms so we can do into more depth about the applications and uses of data structures and algorithms. These will be the key terms defined in this section ...

Reversing a Linked List This is a classic — you’ll be asked to reverse the nodes of a singly linked list in-place. Doing this well shows you understand pointer manipulation and in-place memory usage.

A stack in Python is a linear data structure that follows the Last-In-First-Out (LIFO) principle. Think of it as a stack of plates: the last plate you put on top is the first one you remove. Stacks ...

CRISPR-Cas induced homology-directed repair (HDR) enables the installation of a broad range of precise genomic modifications from an exogenous donor template. However, applications of HDR in human ...

Large-scale metabolite annotation is a challenge in liquid chromatogram-mass spectrometry (LC-MS)-based untargeted metabolomics. Here, we develop a metabolic reaction network (MRN)-based recursive ...