Python is a cool language for hackers. However, instead of treating it like C for hacking at the low level like overflows and stuff, its much more …

Problem Code (chain.c): #include <stdlib.h> typedef struct node { int id; struct node *next; } node; // …

The main purpose in life of a hash table: finding things fast. Like a dictionary, you use a key to access its value, instead of searching through the …

Linked lists are known to be notoriously annoying. I have been stuck on them for a few days now. But, today I finally got it. So, a linked list is …

Normal variables use stack memory. The compiler automatically manages the stack, but there are two major contraints: Fixed sizes at compile time: …

Well, assembly can be said to be the simplest programming language you are ever going to find in the world. It is so basic, so basic, that people …

This writeup explains what redirection in Linux is. The thing is, you have seen many programs simply output stuff. But under the hood, a lot of things …

What is an algorithm? Well in simple words, I would say an algorithm is something which takes an input and gives an output. An example of the …