Setting Windows PowerShell environment variables

by

If, some time during a PowerShell session, you need to see or to temporarily modify the PATH environment variable , you can type one of these commands:

$env:Path                             # shows the actual content
$env:Path="C:\foo;" + $env:Path     # attach to the beginning
$env:Path += ';C:\foo'                # attach to the end

More Related Contents:

  1. How to do password-less login using plink? [closed]
  2. How to delete subfolders and Files but not parent Folder in windows using Script? [closed]
  3. How to run a PowerShell script without displaying a window?
  4. How to run a PowerShell script
  5. How to run a PowerShell script from a batch file
  6. Running PowerShell in Task Scheduler
  7. $LastExitCode=0, but $?=False in PowerShell. Redirecting stderr to stdout gives NativeCommandError
  8. How do I get the current username in Windows PowerShell?
  9. Unix tail equivalent command in Windows Powershell
  10. PowerShell: Setting an environment variable for a single command only
  11. Capture program stdout and stderr to separate variables
  12. Convert a small PS script into a long line in a .BATch file
  13. Running cURL on 64 bit Windows
  14. How does PowerShell treat “.” in paths?
  15. Decode PowerShell output possibly containing non-ASCII Unicode characters into a Python string
  16. How do you successfully change execution policy and enable execution of PowerShell scripts
  17. “Firebase cannot be loading because running scripts is disabled on this system”, VSCode on Windows
  18. Cannot remove item, The Directory is not empty
  19. PowerShell stripping double quotes from command line arguments
  20. Get Folder Size from Windows Command Line
  21. Start a detached background process in PowerShell
  22. Cannot run Maven using `mvn -D` argument within Microsoft Powershell, but works in Command Prompt
  23. Alternative to Win32_Product?
  24. How to add more than one machine to the trusted hosts list using winrm
  25. Powershell Add System Variable
  26. Can we see the source code for PowerShell cmdlets?
  27. How can I source variables from a .bat file into a PowerShell script?
  28. MSOnline can’t be imported on PowerShell (Connect-MsolService error)
  29. Powershell: What’s the difference between Alias and Function?
  30. Adding path permanently to windows using powershell doesn’t appear to work

Leave a Comment