Bash

In my previous post — CI: How to run docker test on a Node.js project in Jenkins? we have the docker commands arranged in the two stages in CI (Jenkins), Build Test The Jenkinsfile of the Node.js project pipeline { agent any stages {…

There is alot of confusion about the differences between synchronous and asynchronous processing. The easiest way to describe the difference between those types is to create some examples. In the Bash shell its fairly easy to create a general purpose workload that involves some CPU processing and some waiting for…

Hi there, In this article I will discuss how my automation machine found a bug in one of the HackerOne program. Since the program is public and the report is also disclosed, I will here are basic info:- Program name: 8x8 (and yes, they have VDP + BBP as well) …

Welcome! As someone who’s been programming for over 2 years, I’ve found myself attracted more and more to low-level projects; which is why I decided to make a rudimentary computer shell completely from scratch. Today, I’ll walk you through it. Let’s get started! First, we have to understand how a…

Linux has become the de-facto operating system these days especially for servers. Most of us have been using Linux operating systems almost every day and it has become a need to understand this OS from it’s very basic to it’s core. …

Skiddie ‎ ‎ I’ve been doing a lot of bash scripting recently — hosting a thousand server farms, each hosting (itself) up to ten thousand domains containing ten thousand hosts each, with up to ten thousand users per host means abstracting more and more as I work out the automation of…

To run a script without having to open a terminal and type the command manually you need to create a GUI shortcut for the script. The GUI shortcuts are created using .desktop files. .desktop files are a standard way of creating GUI shortcuts in these desktop environments. Locating .destop files …

In the world of software development and system administration, automation plays a pivotal role in enhancing efficiency, productivity, and reliability. Among the numerous automation tools and languages available, Bash scripting stands out as a powerful and versatile solution for automating tasks on Unix-like operating systems. With a rich set of…

The lesson he taught me was super valuable. I’ve written on this blog before about scratchpads — scraps of code that can run your production code rapidly. Scratchpads are a big key to quick feedback loops and fast iteration. When you tighten feedback loops, you make yourself a better developer. …