What does $$, $?, $^ represent in powershell? - Stack Overflow
Nov 22, 2010 · In PowerShell, a dollar sign preceding a name indicates a variable. The symbols in question are just special cases of variables provided by the PowerShell environment. They are …
regex - Matching strings in PowerShell - Stack Overflow
Jul 18, 2018 · PowerShell string-comparison operators are case-insensitive by default (unlike the string operators, which use the invariant culture, the regex operators seem to use the current …
What does the "@" symbol do in PowerShell? - Stack Overflow
Dec 13, 2008 · Because this type of question (what does 'x' notation mean in PowerShell?) is so common here on StackOverflow as well as in many reader comments, I put together a lexicon …
windows - How to run a PowerShell script - Stack Overflow
Launch Windows PowerShell as an Administrator, and wait for the PS> prompt to appear. Navigate within PowerShell to the directory where the script lives: PS> cd …
What does $_ mean in PowerShell? - Stack Overflow
Feb 1, 2016 · The closest analogy to c# and java is the lamda expression. If you break down powershell to basics then everything is a script block including a script file a, functions and …
PowerShell and the -contains operator - Stack Overflow
Sep 18, 2013 · Having re-read the question I think I need to clarify the difference between the Contains powershell operator and the .Contains().NET String method. – Kev Commented Nov …
Running a command as Administrator using PowerShell?
Sep 12, 2016 · Start-Process powershell "-ExecutionPolicy Bypass -NoProfile -NoExit -Command `"cd \`"C:\Temp\`"; & \`".\ScriptTest.ps1\`"`"" -Verb RunAs Another new powershell session …
How to run a PowerShell script without displaying a window?
Jan 28, 2015 · I found a way to do this by compiling a PowerShell script to a Windows executable. Third party modules are required to build the executable but not to run it. My end goal was to …
powershell - How to properly use the -verbose and -debug …
Nov 29, 2010 · PowerShell already does this as the code below proves. function f { [cmdletbinding()]Param() "f is called ...
How to Remove the Banner Message in PowerShell
Apr 15, 2018 · This command is then automatically run by PowerShell on start-up (this will require you to open a new terminal to see the changes). Note: The banner stuff does appear briefly, …