The New-Item Cmdlet in PowerShell explained with examples
The New-Item cmdlet in PowerShell is used to create new items such as files, directories, registry keys, and more within…
Understanding the Set-Acl Cmdlet in PowerShell
PowerShell is the perfect tool for system administrators to automate tasks on Windows. One of its key features is the…
How to Create A Directory in Bash if it does not exists
You can use the following script to create a directory like /home/user in a Bash script only if it does…
3 Ways to Access Linux ENV Variables from PHP
Accessing environment variables in PHP on a Linux system can be done in several ways, depending on your specific requirements…
How to Indent Lines in a File using PHP
Indenting lines in a file using PHP code is quite easy. The steps are: Open the file and read its…
How to check in a Bash script, if a file is empty
To check if a file is empty in a Bash script, you can use the "-s" test, which returns true…
How to hide bash command output and errors
To redirect both the output and the errors of a Bash command to /dev/null, you can use the following syntax:…
Check if a file is empty using PowerShell
To check if a file is empty using PowerShell in Windows, you can use the following command: if ((Get-Item 'path\to\your\file.txt').length…
How to Delete the root Crontab on Linux
You need root privileges to empty the root user's crontab on Linux. You can achieve this by either logging in…