PowerShell Basics: Data, Loops and Conditions
Powershell arrays and objects and logic: If queries and loops.
PowerShell if else and switch
Test conditions with the commands if, elseif, else and switch and execute a command if they apply: if, else, ... then ... continue reading
PowerShell Loops and Array
An array stores multiple values, similar to a 2-column table. ... continue reading
PowerShell Hashtable vs Array vs Dictionary
If you want to store specific values for an array, you will reach the limits with arrays. A hashtable is similar to an array, but stores a value for each entry. (similar to the vbscript: Dictionary) ... continue reading
PowerShell own objects
PowerShell cmdlets very often create an object or an object array (multiple objects in an array). In this post, I show how to create objects themselves and add properties to them. ... continue reading
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As an alternative to special programs, the date of a file or folder can also be changed with PowerShell.
Log files in PowerShell can be created via the Out-File command, via a custom function, or via PowerShell's built-in Transcript.
Alternatively, if you can't change the screen lock settings, you can move the mouse regularly, or have a script move the mouse. Originally published as an AutoIt script, I recreated the script with a few PowerShell lines. Anyone who copies the following commands into a PowerShell session will prevent the computer from locking the screen or starting the screensaver:
