Linux Commands

What to expect in this article How to change ownership How to add permissions to a file How to print all the groups the current user is in Introduction: Operating systems such as Linux differ from other operating system in that they are not only multitasking but they also allow…

Aliases in Linux provide a convenient way to create shortcuts for long and frequently used commands. By assigning a shorter alias to a longer command, you can save time and effort, improving your productivity. …

As a DevOps engineer, having a strong understanding of Linux command line tools is crucial. This professional cheat sheet will help you navigate and utilize these commands effectively. Enjoy! — — — — — — — — — — — — — — — — — — — — —…

Basic Linux commands Command Description ls Lists all files and directories in the present working directory ls -R Lists files in sub-directories as well ls -a Lists hidden files as well ls -al Lists files and directories with detailed information like permissions,size, owner, etc. cd or cd ~ Navigate to…

In the world of DevOps, Linux is one of the most widely used operating systems due to its flexibility, security, and open-source nature. As a DevOps engineer, it is essential to understand basic to advanced Linux commands to manage servers, troubleshoot issues, and automate tasks. …

Background As a junior developer, I faced a common problem: my laptop was hanging and I needed to free up system resources by terminating unnecessary processes. However, I wasn’t sure how to identify which processes were running and which ones I could safely terminate. That’s when I started exploring some advanced…

Transitioning from a Tech Support role to Cloud Engineering and DevOps has been an exhilarating and educational experience. As I began exploring this captivating realm, I quickly discovered that Linux plays a crucial role in numerous cloud and DevOps tools, including Docker, Terraform, and Kubernetes. In this Medium post, I’ll…

Table Of Contents List of Linux commands. Commands with examples and description. Summary 1. List of Linux commands. ls: List directory contents. cd: Change directory. pwd: Print working directory. mkdir: Create a new directory. rm: Remove files or directories. cp: Copy files or directories. mv: Move or rename files or directories. cat: Concatenate and display file content. grep: Search for a…

Linux has become an increasingly popular operating system for developers due to its flexibility, customisability, and power. As a result, it’s important for developers to be familiar with some of the most essential Linux commands and text editors. …