Articles about scripting | UserComp.com

Masters Proxies: Synctwo Directories using Bash Script - Boolean Expression Not Working as Expected

In this article, we will explore how to sync two directories using Masters Proxies and a Bash script. However, we encountered an issue with the Boolean expression not working as expected. Let's dive into the problem and find a solution.

Reserving CPU Cores for Scripts on a Shared Linux Server without Root Privileges

Learn how to reserve CPU cores for scripts on a shared Linux server without root privileges. This technique can help improve the performance of your applications and prevent resource contention.

PowerShell Equivalents: Manipulating Files and Directories

Explore the PowerShell equivalents of common Unix and Windows commands for managing files and directories such as pwd, cd, ls, find, cp, rm, mkdir, touch, cat, tail, grep, uname, mkfs, ping, and man.

Making Bat Files Execute Multiple Commands at Once

Learn how to make a batch file execute multiple commands at once by using techniques like chaining commands, using batch files within batch files, or using PowerShell scripts.

Linux: Resolving Issues with Migrating Scripts using Vagrant (Ubuntu) and Docker (Alpine)

This article discusses the process of resolving issues encountered during the migration of development environments from Windows to Linux using Vagrant and Docker, specifically with Ubuntu and Alpine.

Making Bat Files Execute Multiple Commands at Once

Learn how to make a batch file execute multiple commands at once by using techniques like chained commands, batch files within batch files, or the call command.

Merging Multiple ffmpeg Commands: A Quick Script Approach

Initially tried to execute one command, but struggled. Wrote a quick script to create a bunch of intermediate files, but it's not quite working either.

Powershell Script Not Running in Task Scheduler: A Troubleshooting Guide

Learn how to troubleshoot Powershell scripts that fail to run in Task Scheduler. This guide covers common issues and provides solutions.

Running VBScripts in Sublime Text: An Alternative to Explorer

Learning VBScript and finding it inconvenient to switch between File Explorer and scripts? Discover how to execute files directly within Sublime Text.

Configure Script Expects Absolute Directory Name -- Prefix: $./configure

When attempting to use a non-absolute directory name -- prefix with the configure script, an error is encountered: 'configure: error: expected absolute directory name -- prefix: xxx configure script expects an absolute directory name -- prefix to function properly.

Bash: Understanding Variable Substitution and Return Statement

In this article, we will discuss Bash variable substitution and return statement. We will cover how to use variable substitution in Bash scripts and understand the concept of return statement with examples.

OSSL Cipher Unpad Block: Bad Decrypt Error in Red Hat Script

This article explains the cause and solution of the OSSL_CIPHER_UNPAD_BAD_DECrypt error encountered while decrypting a file using an OpenSSL script in a Red Hat environment.

Automatically Setting User Directories with LDAP on MacOS: Troubleshooting Login Issues

This article provides a solution for users experiencing issues with setting user directories using LDAP on MacOS during the login process. The script, which is intended to mount folders whenever a user logs in, fails to execute after the login process is complete.

Using GNU parallel with --pipe: Process One Line at a Time

In this tech support article, we'll explain how to use GNU parallel with the --pipe option to process one line at a time. If you're encountering unexpected behavior when trying to read standard input lines with this setup, follow the steps below to troubleshoot and achieve the desired results.

Checking if an Element Exists Inside an Array in Different Arrays using Bash

In this tech support article, we will explain how to check if an element exists inside an array in different arrays using Bash scripting. We will provide an example using two arrays and compare their elements to find a match.

PowerShell Script: Check Drive Health with Drive Letter

Learn how to use a PowerShell script to check the health status of physical drives and their corresponding drive letters.

Inline Complex Grep Call to gitconfig: Creating a Custom 'podiff' File

In this tech support article, we will explain how to create an executable file named 'podiff' using a custom grep call to gitconfig. This will help you apply filters to your diff output later.

Greping Right-to-Left Scripts: Color Results with azoy (oyle) Character

Learn how to use grep to search for right-to-left scripts, specifically the Yiddish character azoy (oyle), and colorize the results.

Automating WinSCP FTP Transfers with Powershell: Variable Space-Containing Paths Causing Issues

Learn how to handle variable space-containing paths in WinSCP FTP transfers using Powershell scripts.

Running Programs with PowerShell and psexec64: A Task Scheduler Script Example

In this tech support article, we'll walk you through an example of using PowerShell and psexec64 to execute a program with required arguments in a Task Scheduler script. We'll demonstrate the process on a Windows system.

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.

Force MSS Surface Display via Script Command: Camera Detects Motion on Stagnant Monitors

Learn how to force MSS surface display via script command when the monitor stays stagnant and the camera detects motion.

Single and Double Tap vs Hold AHK Script Not Working: A Beginner's Guide

Learn how to troubleshoot issues with Single Tap, Double Tap, and Hold scripts in AutoHotkey.

Merging Multiple CSV Files: A Solution for Script Users

Learn how to merge multiple CSV files using scripts. This article provides a solution for users encountering issues merging single XLSX files.

Fish: Not able to load built-in functions when experimenting with subdirectories

When experimenting with Fish shell and looping through subdirectories in the current directory, the user encounters an issue where built-in functions are not being loaded. In this article, we'll discuss possible solutions to resolve the problem.

Customizing PowerShell Script Console Properties Permanently

Learn how to customize PowerShell script console properties permanently without changing default settings. Default font size is small (14).

PowerShell Double-Quote Mangling and Executing External Programs in Windows 10

Learn how to properly handle double-quotes in PowerShell when executing external programs on Windows 10.

Getting the Full File Path of a Just-Opened File in MacOS Terminal using a Script

In this tech support article, we will guide you on how to add lines to a script in MacOS Terminal to get the full file path of a just-opened file, including its filename extension.

Script to Delete Inactive Local User Accounts

Learn how to create a script that deletes user accounts that have not been accessed in the last 3 months on Windows systems.

How to Extract Part of a Variable in Tech Support: ABCD

Learn how to extract specific parts of a variable in Tech Support using the example of the string 'ABCD'. This tutorial covers setting variables and using the echo command.

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.

Bash: Creating a Function with Default Parameters using Abstracting echo

In this tech support article, we will explain how to create a Bash function with default parameters using the 'abstracting echo' technique. We will demonstrate this using an example function named 'tst'.

VBAScript: Return Class Element Value from Website

Learn how to use VBA to return a class element value from a website. This script may not work on certain websites due to specific requirements.

Running ShellExecute() Command Without Temporary File: A Tech Solution

Learn how to run ShellExecute() command without creating a temporary file in PowerShell. Discover the solution to this common issue and improve your scripting skills.

Automating Text File Maintenance with Powershell: Keep Specific Lines

Learn how to use Powershell to keep specific lines in a text file by filtering and redirecting output.

Creating One-Window, Shortcut Scripts: A Solution for Multiple Windows in Win-10

Learn how to create one-window scripts for Win-10 to solve the issue of multiple windows opening. This scripting technique is useful for streamlining your workflow and enhancing productivity.

Bash Script: Listing Files with tputs and ls-t

In this tech support article, we will show you how to list files using Bash script with the tputs and ls-t commands.

Troubleshooting Crontab Task Execution: A Simple Script Isn't Running

This article provides a step-by-step guide to troubleshoot Crontab task execution issues when a simple script fails to run. We will create a test script and discuss common errors and their solutions.

Batch Script: Decoding 70 Audio Files with VGMStream using Custom Options

Learn how to decode and process 70 VGMStream audio files using a batch script. This tutorial covers custom options like output path and logging.

Troubleshooting Powershell's Where-Object with Returning Two Values

Learn how to handle situations when Powershell's Where-Object command returns two values.

Automatically Running Python Scripts: A Beginner's Guide

As a beginner Python programmer, you might be wondering if it's possible to have a script automatically loaded and executed in Python, similar to PowerShell scripts. In this article, we'll explore different methods to achieve this goal on various platforms such as Linux, Windows, and MacOS.

Automatically Loading Python Scripts: A Beginner's Guide

As a beginner Python user, you might be wondering how to automatically load and execute scripts in Python, similar to how PowerShell scripts are run. In this article, we'll cover the basics of Python script autoloading.

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.

Tech Support: Modifying a Script for 'MatchUserStartsSingleLetter'

Modify script to match usernames starting with single letter on Linux, Windows, and MacOS.

Linux Bash Wait Command Not Working: A Solution for Running Multiple Scripts Simultaneously

If you're trying to run multiple Bash scripts or commands simultaneously and encounter issues with the wait command not working, this article provides a solution to help you manage your processes effectively.

Avoiding Accidental Execution of Python Scripts and Bash Scripts

Learn how to prevent accidentally executing Python scripts or Bash scripts, including forgetting the shebang line or running scripts with the wrong file name.

Understanding the Impact of ~/.zlogout on Non-Interactive ZSH Shells

In this tech support article, we will discuss the effect of the ~/.zlogout file on non-interactive ZSH shells and explain what happens when the script contained within it is not sourced. We will also cover the contents of the script and its implications.

Back: Administrator Privileges Required or Not?

In this tech support article, we will discuss how to determine if a batch script requires administrator privileges to run. We will provide an example using the command prompt in both an administrative and non-administrative context.

Troubleshooting: Running a Command with String Variable in Bash

Learn how to run a command with a string variable in Bash. Understand the error 'unexpected EOF' and how to resolve it.

Deleting Multiple Teams Dynamically Created in PHP Script

A PHP script is used to create teams dynamically whenever a new project starts during the testing phase. However, with the creation of hundreds of teams, the need to delete them arises. In this article, we will explore ways to delete multiple teams created through a PHP script.

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