Diagnosing What Killed Your Process and Why in Linux
When a process in Linux is terminated unexpectedly, it’s crucial to diagnose what killed the process and why. This guide will walk you through the steps and tools needed to …
Administrator
How to Ignore Errors for a Specific Command in Bash
In Bash scripting, it’s sometimes necessary to execute commands while ignoring any errors they may produce, especially when the failure of a particular command should not disrupt the entire script …
How to Determine the Script File Name in a Bash Script
Knowing the script file name within a Bash script is often necessary for logging, debugging, and dynamic script behavior. This guide will explain how to retrieve the script file name, …
How to Disable the Progress Bar in cURL
When using cURL (Client for URLs) in command-line operations, especially in scripts or automated tasks, it’s often desirable to suppress the progress bar for cleaner output. This guide will explain …
How to Print a File, Skipping the First X Lines in Bash
Printing a file while skipping the first X lines is a common task in shell scripting and command-line operations. This guide will walk you through the process of achieving this …
How to Replace a String in Multiple Files Using Linux Command Line: A Step-by-Step Guide
Replacing a specific string in multiple files is a common task in system administration and development. Linux provides powerful command-line tools to accomplish this efficiently. This guide will walk you …
How to Set Yourself as a Sudo User in Linux?
Granting yourself sudo (superuser) privileges in Linux allows you to perform administrative tasks that require higher-level permissions. This guide will walk you through the process of setting yourself as a …
How do I make someone a sudo user?
Granting sudo (superuser) privileges to a user in Linux allows them to perform administrative tasks that require higher-level permissions. This guide will walk you through the process of making someone …
How do I create an existing user sudo in Linux
Providing sudo (superuser) privileges to an existing user in Linux allows them to perform administrative tasks that require higher-level permissions. This guide will walk you through the steps to grant …
How do I make an existing user a sudo user in Linux?
Granting sudo (superuser) privileges to an existing user in Linux allows them to perform administrative tasks that require higher-level permissions. This guide will walk you through the process of making …