DYDharamraj Yadavindharamin.hashnode.dev·6d ago · 5 min readMy First Bash Scripts: From Zero to Production-QualityWhat a bash script is Bash script is a box of commands that used to run multiple commands at a time. The Shebang (#!/bin/bash) This is the very first line of the script that determine the shell, and b00
DYDharamraj Yadavindharamin.hashnode.dev·Jul 6 · 2 min readUnderstanding File Descriptors & Redirection in LinuxFile Descriptors What is a File Descriptors A file descriptor is simply a non-negative integer that the opreting system uses to identify an open file or I/O resources. in linux eveything is treating a00
DYDharamraj Yadavindharamin.hashnode.dev·Jun 27 · 5 min readHow Linux Actually Runs Your Programs: Processes, Signals & systemd in Plain EnglishSignals What is signlas Signals are mechanism to communicate between kernel and processes, and between processes. For example if we want to STOP the process we send SIGSTOP(kill STOP ) Signal and kern00
DYDharamraj Yadavindharamin.hashnode.dev·Jun 21 · 6 min readI Thought I Knew Linux — Then I Actually Learned It (Week 1)The Big Picture Before you read this doc you must know english is my second language and this doc is have completely my own words not any AI, translator etc. What an OS really is An Operating System00
DYDharamraj Yadavindharamin.hashnode.dev·Mar 17 · 2 min readMy First CI/CD Pipeline with YAML and Docker on AWSHello everyone, today I want to share how I added my first CI/CD pipeline using YAML and Docker on AWS. First, I forked a React project on my GitHub because I didn’t want to waste time setting up Reac00
