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Showing posts with the label Bash

Troubleshooting Guide: Windows 11 Taskbar Not Showing - How to Fix It

  If your Windows 11 taskbar is not showing, you can try several troubleshooting steps to resolve the issue. Here are some potential solutions you can try:

Checking for Directory Existence in Bash Shell Scripts

To check if a directory exists or not in a Bash shell script, you can use the test command with the -d option. Here's an example: bash if [ -d "/path/to/directory" ]; then echo "Directory exists." else echo "Directory does not exist." fi In this example, replace /path/to/directory with the path of the directory you want to check. The if statement checks if the directory exists, and if it does, it prints "Directory exists." Otherwise, it prints "Directory does not exist."