Linux Commands and Shell Scripting Reference for Linux Admins and DevOps Engineers
A structured Linux command and shell scripting reference for operations and DevOps work, rebuilt from the original link collection. It includes a practical learning workflow, command comparison tables, ready-to-use examples, and curated source links.
Shell Scripting (Bash) Training Roadmap: From First Script to Automation
This revised Bash training guide turns the original topic list into a practical learning roadmap. It shows what to study, how topics connect, and which commands to practice for real-world scripting.
Perl Scripting Interview Questions: Practical Answers with Runnable Examples
This revised guide answers six common Perl interview questions with concise explanations and executable examples. It is designed for engineers preparing for scripting-heavy DevOps and automation roles.
How to Run Shell Scripts from Apache Ant (and Set Unix File Permissions Safely)
Learn practical patterns for combining Apache Ant with shell scripts in Unix-like build environments. This guide covers file permissions, script execution, and safer file-processing examples for legacy CI pipelines.
Shell Bash Scripting: Assignment & Excercise – 14
Write a Shell Bash Script for convert Decimal Number to Binary Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing…
Shell Bash Scripting: Assignment & Excercise – 13
Write a Shell Bash Script for test if a number being entered is a Fibonacci or not Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and…
Top 50 C++ Interview questions and Answers
What is C++? C++ is an object-oriented programming language created by Bjarne Stroustrup. It was released in 1985. C++ is a superset of C with the major…
Top 50 Go Programming Language Interview Questions and Answers?
1) What is Go programming language? GO is an open source programming language developed at Google. It is also known as Golang. This language is designed primarily…
Shell Bash Scripting Interview Questions and Answer – Part 4
Bash Scripting is a powerful a part of system administration and development used at an extreme level. It’s utilized by the System directors, Network Engineers, Developers, Scientists,…
How to setup PHP in localhost for server-side scripting?
In this blog I am going to start with the beginning, So even if you are not aware to run PHP on your local machine you to…
What is JavaScript – All You Need To Know About JavaScript
What is JavaScript? ” JavaScript is a high level, interpreted, programming language used to make web pages more interactive. “ JavaScript is a scripting language used to create and control…