Automating routine tasks in Linux can save time and reduce the risk of human error. The cron utility provides a straightforward way to schedule commands or scripts to run at specific times or intervals. This guide will walk you through creating and managing cron jobs, enabling you to automate tasks...
Bash (Bourne Again Shell) is a shell command prompt and scripting language in GNU/Linux operating systems. It is the default shell for most Linux distributions. Like most scripting languages, Bash provides loop syntaxes to repeat similar task multiple times. In this article we will learn how to use the...
Vim is a widely used text editor in the Linux environment, favored by developers and power users for its efficiency and powerful command-line capabilities. Effectively navigating vim's modes can significantly enhance your productivity when editing files. This guide details how to save a file and exit the vim...
Bash (Bourne Again Shell) is a shell command prompt and scripting language in GNU/Linux operating systems. It is the default shell for most Linux distributions. Like most scripting languages, Bash provides loop syntaxes to repeat similar tasks multiple times. In this article, we will learn how to use the...
Bash (Bourne Again Shell) is a shell command prompt and scripting language in GNU/Linux operating systems. It is the default shell for most Linux distributions. Like most scripting languages, Bash provides loop syntaxes to repeat similar tasks multiple times. In this article, we will learn how to use the...
Vim is a widely-used text editor in the Linux environment, renowned for its efficiency and powerful command-line capabilities. Mastering Vim's search and replace functions can significantly enhance your productivity when editing files directly from the terminal. In this guide, we'll explore how to find and replace...
Managing files and directories through the Linux command line is a fundamental skill for users and system administrators alike. Whether you're freeing up space or organizing your system, knowing how to delete files and folders efficiently using the rm and rmdir commands is essential. Deleting Files with the...
SCP, i.e., Secure Copy is a remote file transfer program for Linux. It copies files by establishing an SSH connection and hence uses the authentication and security offered by SSH. In this article, we’ll show you how to copy files remotely using SCP. Note that, the user needs...
Using USB flash drives to install Linux distributions has become increasingly popular due to their speed and convenience over traditional CDs or DVDs. In Linux, creating a bootable USB flash drive is a straightforward process with the help of tools like Unetbootin. Installing Unetbootin on Ubuntu and Debian: To install...
Sed stands for stream editor. It is a command line based editor for Linux. Popular use of sed is for editing file(s) as part of an automation script in Linux, as usual editors require active user input and cannot edit files outside of the editor screens. Sed is most...
Speedtest.net is a service to test the speed of your Internet connection. It uses a nearby speedtest.net server to download a file on the computer and calculate Internet speed. The tool speedtest-cli allows you to access this service from the Linux command line as well. Installation To install...
Wikipedia has now become the go-to encyclopediac ecosystem on the Internet. Edited, maintained and supported by millions all over the world, it is the most successful decentralized information creation platform. Increasing strictness over the years on citing references has ensured reduced vandalism and promotional content. The node package wikit offers...
Secure Shell, or SSH in short, is a remote connection protocol in Linux as well as other operating systems. It was first introduced as a replacement for telnet, which did not encrypt password information over the remote connection, and hence can be vulnerable to even simplest of attacks. SSH on...
Experiencing non-responsive brightness keys on your Ubuntu system can be a common issue, particularly with certain hardware configurations. If you find that the brightness controls on your keyboard aren't working, there's a straightforward method to fix this problem. Step 1: Open your terminal and edit the...
The GNU Debugger (gdb) is a powerful tool that allows developers to see what is happening inside a program while it runs or what the program was doing when it crashed. This guide will show you how to use gdb to debug a simple C program in a Linux environment....