Articles about shell script

Determining Path in Ash Shell: Sourcing Scripts

Learn how to determine the path in Ash Shell when sourcing scripts. This article provides a step-by-step guide for finding the path of Alpine installs and sourcing scripts in the current shell instance.

How to 'Catch' the Downloaded Filename using wget and cURL Commands?

Learn how to catch the downloaded filename using wget and cURL commands in a shell script. This is particularly useful when you want to automate the process and need to programmatically access the filename.

Catching Download File Name with wget/curl Command in Shell Script

Learn how to catch the downloaded file name using wget or curl command in a shell script. This article will help you avoid the hassle of renaming the downloaded files manually.

Understanding the Difference: Bash Arrays vs Path Expansions

This tech support article explains the difference between Bash arrays and path expansions, which can often sound confusing. Learn how they work and how to use them effectively in your shell scripts.

Specifying New Current Directory in Shell Script Started Systemd: p1meter Script Issue

This article discusses a common issue with a p1meter shell script that starts with Systemd, where the first cd command causes a terminal crash. We'll explore the possible reasons and suggest a solution.

Creating a Shell Script to Add a String to the End of a Positional Variable

Learn how to create a shell script that adds a string to the end of a positional variable, specifically for use with the rsync command to call the destination directory. This tutorial provides a step-by-step guide to help you get started.

How to Connect or Disconnect Bluetooth Headset to/from Mac by Running Shell Script

Learn how to connect or disconnect a Bluetooth headset to/from a Mac by running a shell script. This tech support article provides a solution for users who want to run a command requiring superuser permissions, similar to using udev on Linux.

Creating Contact Sheets on macOS with Shell Script and VCS: No Permissions Issue with SMB Server

In this article, we will discuss how to create contact sheets on macOS using a shell script and Video Contact Sheet (VCS), which was installed via Homebrew. The script works as expected when creating contact sheets on local volumes. We will also cover how to avoid permission issues when using SMB server.

Automating Tasks with Shell Scripts: Sudo OpenVPN, Python, ifconfig, and Docker-compose

Learn how to automate tasks using shell scripts in various scenarios, including opening OpenVPN files, running Python scripts, configuring ifconfig, and managing Docker-compose.

SCP Not Working: Custom Python Shell Script Migration from Ubuntu 20.04 to Debian 12

This article discusses the issue of SCP not working after migrating a custom Python shell script from Ubuntu 20.04 to Debian 12.

Bash Scripting: Count File Numbers in Directories with Root Path Parameter

Learn how to write a Bash script to count the number of files in directories with a root path passed as a parameter.

Permission Denied While Creating Packer Build: Troubleshooting Shell Script Execution

Learn how to troubleshoot and resolve permission denied errors while creating Packer builds, focusing on shell script execution.

Generate Random Number: Email Typed - Custom Text (Shell Script in Python)

Learn how to generate a random number using an email typed input in a Python shell script. This script is useful for creating unique codes or entries.

Automating Directory Renaming with Number Matching List using Shell Scripting

Learn how to automate directory renaming using number matching list with shell scripting. This is a beginner-friendly guide for those new to advanced terminal and scripting.

Automating RDP File Association with Shell Script for Citrix Netscaler Gateway on Windows 10

Learn how to automate the association of RDP files with a Shell script for easier access to Citrix Netscaler Gateway on Windows 10.

Fixing 'TERM environment variable not set' Error When Running Shell Script via Automator on Mac

Learn how to fix the 'TERM environment variable not set' error when running a shell script via Automator on Mac. Follow our step-by-step guide to troubleshoot and resolve the issue.

Master Multiple Command Usage in One Line with Output Redirection

Learn how to use multiple commands in one line with output redirection to automate tasks and save time. This tutorial is for Linux users and covers basic shell scripting concepts.

Source Code Management and Azure DevOps Pipeline with PowerShell

Learn how to manage source code in Azure DevOps using PowerShell script. Our step-by-step guide will walk you through the process of setting up a pipeline for your application, including how to store source code in Bitbucket and how to run a PowerShell script to automate the build and deployment process. With this guide, you'll be able to streamline your development and deployment process and ensure that your application is always up to date. Start managing your source code in Azure DevOps today!

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.

How to Run a Bash Script in Zsh: A Step-by-Step Guide

Learn how to run a Bash script in Zsh effortlessly with this comprehensive step-by-step guide. Discover the benefits of using Zsh as your default shell and execute your Bash scripts seamlessly.

Troubleshooting 'pseudo-tty allocation failed' error when running lftp in shell script via cronjob

Learn how to resolve the 'pseudo-tty allocation failed' error that occurs when running lftp in a shell script via a cronjob. This article provides step-by-step instructions and troubleshooting tips to help you overcome this issue and ensure smooth execution of your shell script.

Using Complex Find Statements in Bash Shell Scripting

Learn how to utilize complex find statements in Bash shell scripting to efficiently search for files and directories. This article provides a comprehensive guide on constructing intricate find commands, including the proper usage of special characters like backslash, colon, semicolon, single quotes, and double quotes, all of which are HTML encoded. Enhance your Bash scripting skills and optimize your file searching capabilities with complex find statements.

Is it possible to schedule "Alarms Only" mode in Windows 10 using a shell script?

Learn how to schedule the "Alarms Only" mode in Windows 10 using a shell script. This article provides step-by-step instructions and explores the feasibility of automating this feature for better control over notifications.

Maintain a fixed-size-queue of nohup jobs

Learn how to maintain a fixed-size queue of nohup jobs in bash shell scripting. This article provides step-by-step instructions and code examples to help you effectively manage and monitor long-running processes in Linux using the nohup command. Improve your productivity and ensure job stability by implementing this useful technique.

Articles about shell script | UserComp.com