Articles about bash | UserComp.com

Determining Task Length: Progress Bar with bash (No New Libraries)

In this tech support article, we will discuss how to create a progress bar using bash scripting without adding new libraries. Let's explore some popular pv commands for determining task length.

Renaming Files with Priority: A Simple Guide

Learn how to prioritize file renaming using Bash commands in this simple and SEO-optimized guide.

Using `-m` option with bash and Vim on Windows 11 Pro

Learn how to use the `-m` option with bash and Vim on Windows 11 Pro. This article provides a step-by-step guide to help you get started.

Using `-m` option in bash with Vim on Windows 11 Pro

Learn how to use the `-m` option with bash and Vim on Windows 11 Pro for effective scripting.

Detox Filenames with bash Script in Kubuntu 22.04.4 LTS: A How-to Guide

Learn how to use a bash script to detoxify filenames containing special characters in Kubuntu 22.04.4 LTS. This article explains the process step-by-step using the detox1.4.5 tool.

Customizing Color Settings in ble.sh Bash Terminal

Learn how to customize color settings for face commands in the ble.sh Bash terminal. This article covers installing the repository and making the necessary changes.

Understanding Window Specific URL Curl Output with Bash

In this article, we will explore how to retrieve and understand the window specific URL output using Curl and Bash on Linux.

Bash: Achieving Side Output - An Easy Way?

Learn the easy way to achieve side output in Bash scripts using various methods such as echo, tee, and redirect operators.

C++ Program Takes Too Much Time: Unable to Stop Service in Bash

This article discusses a common issue where a C++ program takes too much time to execute and causes problems when trying to stop a related service in Bash using the 'start' and 'stop' commands. We will explore possible solutions to help you resolve this issue.

Troubleshooting Bash Script Error with Debian preseed dpkg-configure string during Unattended-Upgrades

This article provides solutions to common errors encountered when running Bash scripts to configure various packages using Debian preseed files during Unattended-Upgrades. The focus is on resolving issues related to the dpkg-configure string.

Automating Telegram Notifications with Bash Script on Ubuntu Server

Learn how to automate Telegram notifications using a Bash script on an Ubuntu server. This tutorial covers setting up the Telegram API and creating a script to send notifications based on system data.

Differences in MC (Midnight Commander) Treeview Order for Folder Roots in Bash, Linux, and PowerShell

This tech support article discusses the differences in the order of the open treeview folder root in MC (Midnight Commander) when using Bash, Linux, and PowerShell.

Finding Directories with Recursive Subdirectories that Don't Overlap in Linux Bash: A Printer-Friendly Guide

In this tech support article, we'll explore how to find directories in a Linux system that have recursive subdirectories without any overlap using Bash. This printer-friendly guide includes examples and a step-by-step process to help you navigate the command line and resolve potential directory conflicts.

Setting Up a Newly Created User Account using personal bashrc on Debian 12

Learn how to create a new user account and configure their personal bashrc file on a Debian 12 system.

Troubleshooting SIGINT in Bash Scripts: When kill doesn't work

Learn how to handle SIGINT signals in Bash scripts and why the 'kill' command might not be effective in stopping a script.

How to Iterate through Array Pairs in bash: A Solution

In this tech support article, we will explain how to iterate through array pairs in bash using an example. The missing solution in the question's post will be provided.

ESC Fails in Vim: Solution for Keyboard Mapping Issue with SH, Git Bash

Some users of Vim text editor may encounter an issue where the ESC key sends a literal character instead of changing the command mode. This issue can occur when using Git Bash or SH terminal. In this article, we'll discuss the possible causes and solutions for this problem.

Fixing $bashstart.sh: execve(/usr/bin/env): Function not implemented: root error

This article explains possible causes and solutions for the 'Function not implemented' error encountered while running a $bashstart.sh script as a root user on a Linux system.

Bash [=~] Regex vs Perl Command: Result Comparison for Filename Matching

In this tech support article, we compare the results of using the Bash [=~] operator and a Perl command for filename matching using regular expressions. We provide examples and discuss the key differences between the two approaches.

Simple Bash Script to Delete Files Fails on Ubuntu

A user is trying to run a simple Bash script on Ubuntu to delete files, but the script is failing. The script first runs a certificate cleaner (aside from a 'hello world' script), but the file deletion command is not working.

Globally Replace Backslash with Double Backslash in Text File using Bash

Learn how to globally replace backslash with double backslash in a text file using Bash. This tutorial provides a step-by-step guide to help you effectively edit your text files with ease.

Troubleshooting Bash Script with Unexpected Spaces

Having trouble with a Bash script that gives errors related to unexpected spaces? Learn how to troubleshoot and resolve the issue.

Small Web Server Alternative: Using Batch and Bash Scripts to Serve Files

Learn how to use Batch and Bash scripts as a small web server alternative to Apache for serving files without relying on external hosting services. This article will provide a step-by-step guide to creating and using your own self-hosted web server.

Linux Bash: Convert Date-Time Formats with Ease

Learn how to convert date-time formats using Linux Bash. This tutorial covers the basics of the date command, including examples for converting date-time strings such as '04/01/2024 16:30:00' to 'Jan042024 16:30:00' on a Bash server in the UK. Improve your Linux skills and master date manipulation in Bash scripts.

Improving Digit Counter with Associative Arrays in Bash

Learn how to simplify and optimize a digit counter in Bash using associative arrays, making 2D arrays more efficient and manageable. Improve your Bash scripting skills with this practical guide.

How to Make ZSH Navigation More Like Bash

Learn how to customize ZSH to make its navigation more similar to Bash, improving your productivity in the command line. Discover the necessary configurations and commands in this comprehensive guide. #ZSH #Bash #CommandLine #Navigation

AHK Script for Control+v in Non-CMD Terminals: Bash, Putty, WSL...

Learn how to use AHK Script for making Control+v work in non-CMD terminals like Bash, Putty, and WSL. Improve your tech support skills with our comprehensive guide. #AHKScript #Controlv #Bash #Putty #WSL

Shell Command to Tar Directory Excluding Certain Folders

Learn how to use a shell command to create a tar archive of a directory while excluding specific folders. This article provides step-by-step instructions for creating a backup using the tar command in Linux.

How to Solve the jq Speed Problem on Ubuntu

Learn how to solve the jq speed problem on Ubuntu. This article provides step-by-step instructions and tips to optimize the performance of jq on your Ubuntu system.

How to Use Dynamic Shell+Tmux Configuration Files

Learn how to effectively use dynamic shell+tmux configuration files in Linux. This article explores the process of setting up and customizing your shell and tmux environments to enhance productivity and streamline your workflow.

How to Pass an Environmental Variable URL String to Gradle Task in Jenkins

Learn how to pass an environmental variable URL string to a Gradle task in Jenkins. This article provides step-by-step instructions and code examples for achieving this task. Improve your Jenkins workflow and enhance your Gradle builds with this helpful guide.

How to delete parent element if child element is missing with xmlstarlet

Learn how to use xmlstarlet to delete a parent element from an XML file if a specific child element is missing. This article provides step-by-step instructions and examples to help you accomplish this task efficiently.

How to Avoid Errors When Running SDK Manager and Other Android SDK Utilities

Learn how to prevent errors when executing sdkmanager and other command line utilities of Android SDK. This article provides useful tips and techniques for Linux users, covering topics such as bash scripting, Python, Java, and Android development.

Capture Mouse Events in the Terminal using Ruby

Learn how to capture mouse events in the terminal using Ruby. This article explores the use of Ruby to interact with the mouse in a command-line interface, providing step-by-step instructions and code examples.

Replacing Special Characters in a Text File with Linux Command Line

Learn how to use Linux command line to replace special characters like (-) in a text file. This article provides step-by-step instructions and examples, focusing on the CREATE TABLE IF NOT EXIST line. Special characters such as backslash, colon, semicolon, single quotes, and double quotes will be HTML encoded for proper handling. Enhance your Linux command line skills and ensure data integrity in your text files.

What's the difference between git-bash.exe and bash.exe and how they interact with Windows Terminal?

Learn about the differences between git-bash.exe and bash.exe and how they interact with Windows Terminal. Understand the functionalities and advantages of each version when working with Git and the command line.

ls: cannot open directory '.': No such file or directory in Git Bash (in VS Code terminal)

Learn how to resolve the 'ls: cannot open directory '.': No such file or directory' error in Git Bash when using the VS Code terminal. This article provides step-by-step instructions to troubleshoot and fix the issue.

Auto Sort Photos and Videos in Folders Based on Date

Learn how to automatically organize your photos and videos by date in separate folders using the Windows operating system and bash scripting. This article provides step-by-step instructions for efficiently managing your media files and keeping them neatly organized.

How to Overwrite Bash Alias for Git Pull to Include --recurse-submodules

Learn how to overwrite the bash alias for git pull to include the --recurse-submodules option. This article provides step-by-step instructions for modifying your bash configuration to enhance the functionality of the git pull command.

How to Overwrite Bash Alias for Git Pull Sub Modules

Learn how to overwrite a bash alias for git pull sub modules in Linux. This article provides step-by-step instructions and tips for modifying your bash alias to improve your git workflow.

Echo the exact command used to start a Bash script

Learn how to use the 'echo' command in Bash to display the exact command used to start a script. This article explores the benefits of echoing the command and provides step-by-step instructions for implementation.

Bash Script to Detect Monitor

Learn how to use a Bash script to detect monitors in Debian using the xrandr utility. This article provides step-by-step instructions and code examples to help you identify connected monitors and their properties.

How to Force Declare -f to Respect Semicolons

Learn how to make the -f option in the declare command respect semicolons in Linux command-line with this step-by-step tutorial. Enhance your bash scripting skills and improve your productivity.

How to modify internal XML of pptx files without corrupting it?

Learn how to safely modify the internal XML of pptx files without causing any corruption. This article provides step-by-step instructions and tips to ensure a successful modification process.

How to convert code from test format to if fi format?

Learn how to convert code from test format to if fi format in Linux. This article provides step-by-step instructions for converting code and optimizing your scripts. Explore the power of command-line and bash scripting to enhance your programming skills.

Troubleshooting Tmux Configuration Error at Start

Encountering an error with Tmux configuration when starting it up? This article provides troubleshooting steps and solutions to resolve the issue. Explore how to fix Tmux configuration errors on Red Hat Enterprise Linux and gain a better understanding of bash and Tmux integration.

How to write a script in MobaXterm

Learn how to write a script in MobaXterm for efficient automation and task automation. This article provides step-by-step instructions and examples for beginners.

How to run sh script in lxterminal using double click on Raspbian

Learn how to execute a sh script in lxterminal on Raspbian by simply double-clicking. This article provides step-by-step instructions and tips for running shell scripts effortlessly on your Raspberry Pi.

Writing a Shell Script Compatible with Bash and Zsh for Addressing Array Elements

Learn how to write a shell script that is compatible with both Bash and Zsh, specifically addressing array elements. This article provides insights and techniques for efficient array handling in shell scripting, ensuring compatibility across these popular Unix-based shells.

Can't Root ADB Daemon: Troubleshooting Guide

Having trouble rooting ADB daemon on your Android device? This article provides a comprehensive troubleshooting guide to help you resolve the issue and gain root access successfully.

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