Introduction When scripting with Bash, you might find yourself needing to output tab characters (\t). While … Printing Tab Characters in Bash: A Tutorial on `echo` and `printf`Read more
shell scripting
Printing Output Without Newlines in Unix-like Systems
In Unix-like systems, printing output without newlines can be achieved using various methods. One common approach … Printing Output Without Newlines in Unix-like SystemsRead more
Error Handling Techniques in Bash Scripts: Simulating Try/Catch Blocks
Introduction Bash, while a powerful scripting language for Unix-like operating systems, lacks some advanced error-handling features … Error Handling Techniques in Bash Scripts: Simulating Try/Catch BlocksRead more
Managing and Terminating Background Processes with `nohup` on Unix Systems
Introduction When working on Unix-based systems, it’s common to run processes in the background using utilities … Managing and Terminating Background Processes with `nohup` on Unix SystemsRead more
Extracting File Basenames Without Paths and Extensions Using Bash
Introduction When working with file paths in shell scripts, you might encounter situations where you need … Extracting File Basenames Without Paths and Extensions Using BashRead more
Creating Directories Before Copying Files with Command-Line Tools
Ensuring Destination Directories Exist Before File Copying When working with the command line, a common task … Creating Directories Before Copying Files with Command-Line ToolsRead more
Performing Grep Operations on Files in a Directory with Linux Commands
Introduction The grep command is a powerful tool used to search for patterns within files. In … Performing Grep Operations on Files in a Directory with Linux CommandsRead more
Checking for File Existence in Shell Scripts
Checking for File Existence in Shell Scripts Shell scripts are powerful tools for automating tasks, and … Checking for File Existence in Shell ScriptsRead more
String Trimming in Bash: Removing Characters from the End
Bash provides several ways to manipulate strings, including removing characters from the end. This tutorial covers … String Trimming in Bash: Removing Characters from the EndRead more
Understanding Pseudo-Terminals and Shell Scripting with SSH
Introduction When working with Unix-like systems, managing remote servers via Secure Shell (SSH) is a common … Understanding Pseudo-Terminals and Shell Scripting with SSHRead more