Discover the techniques that help popular scripts succeed.

You type a command. Bash transforms it. Then it runs. That transformation step — the thing happening between your keypress and execution — is called expansion. Most beginners using the Linux command ...

Abstract: The aim of this paper is to apply the variable block insertion heuristic (VBIH) algorithm recently proposed in the literature for solving the quadratic assignment problem (QAP). The VBIH ...

Have you ever dreamed of making a bash script that assembles Intel 8080 machine code? [Chris Smith] did exactly that when he created xa.sh, a cross-assembler written entirely in Bourne shell script.

Ever wondered how you get the same terminal experience every time you open a new terminal session in Linux? The terminal pulls the configuration file and sets the environment according to the values ...

Community driven content discussing all aspects of software development from DevOps to design patterns. It’s pretty easy to run a batch file on Windows. Just create a file, change the extension to ...

Abstract: This research paper delves into the critical realm of page replacement algorithms, a fundamental component of memory management in computer systems. Memory page replacement is essential for ...

Bash scripting is a powerful tool for automating tasks on Linux and Unix-like systems. While it's well-known for managing file and process operations, arithmetic operations, such as division, play a ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

This script adds an Amiga like ASSIGN command to Linux (using a bash script). It allows paths to be referenced by a short, convenient name instead of the full path string. It is like an alias for ...