Yaash’s Grimoire
A spellbook of scripts, tools, and tech incantations. This is my personal grimoire, where I store runnable code snippets, document tool usage and write down useful knowledge for future usage.
Packaging: Debian File Deep Dive
Detailed explanation of Debian packaging file structure.
Packaging: RPM Spec File Deep Dive
Detailed explanation of RPM package file structure.
Linux Tools: Getting Started with the tar Command
The tar command (short for tape archive) is a foundational tool in Linux for archiving and compressing files and directories
Linux Tools: Basic File Viewing & Handling
Read and preview file contents using commands like cat, head, tail, less.
Linux Tools: Data Extraction & Manipulation
Focuses on shaping, refining, or deduplicating data using cut, sort, uniq commands.
Packaging: Build Your First Debian Package!
Create a simple “Hello World” C program, prepare necessary Debian packaging files (debian/) build the .deb pacakge, install it to test and remvoe it.
Packaging: Build Your First RPM Package!
Create a simple “Hello World” C program, write a .spec file, build an RPM package with rpmbuild, install it to test, and then remove it.
Packaging: Conceptual Differences Between RPM and DEB
Philosophies, design goals, and build process of “Red Hat Package Manager” and “Debian Package”.
Packaging: Introduction to Packaging in Linux
Provides an overview of what is a package and what is inside a package in Linux? Covers the essential and introduction part of packaging only.
Linux Tools: Transform & Edit
Modify or reformat text streams or files; Command: awk & sed