Why powershell does not run Angular commands?
Remove ng.ps1 from the directory C:\Users\%username%\AppData\Roaming\npm\ then try clearing the npm cache at C:\Users\%username%\AppData\Roaming\npm-cache\
powershell
Creating hard and soft links using PowerShell
Windows 10 (and Powershell 5.0 in general) allows you to create symbolic links via the New-Item cmdlet. Usage: New-Item -Path C:\LinkDir -ItemType SymbolicLink -Value F:\RealDir Or in your profile: function make-link ($target, $link) { New-Item -Path $link -ItemType SymbolicLink -Value $target } Turn on Developer Mode to not require admin privileges when making links with … Read more
How to split long commands over multiple lines in PowerShell
Trailing backtick character, i.e., &”C:\Program Files\IIS\Microsoft Web Deploy\msdeploy.exe” ` -verb:sync ` -source:contentPath=”c:\workspace\xxx\master\Build\_PublishedWebsites\xxx.Web” ` -dest:contentPath=”c:\websites\xxx\wwwroot,computerName=192.168.1.1,username=administrator,password=xxx” White space matters. The required format is Space`Enter.
In PowerShell, how do I define a function in a file and call it from the PowerShell commandline?
Try this on the PowerShell command line: . .\MyFunctions.ps1 A1 The dot operator is used for script include, aka “dot-sourcing” (or “dot source notation”)
How to print environment variables to the console in PowerShell?
Prefix the variable name with env: $env:path For example, if you want to print the value of environment value “MINISHIFT_USERNAME”, then command will be: $env:MINISHIFT_USERNAME You can also enumerate all variables via the env drive: Get-ChildItem env:
Recursive file search using PowerShell
Use the Get-ChildItem cmdlet with the -Recurse switch: Get-ChildItem -Path V:\Myfolder -Filter CopyForbuild.bat -Recurse -ErrorAction SilentlyContinue -Force
Echo equivalent in PowerShell for script testing
There are several ways: Write-Host: Write directly to the console, not included in function/cmdlet output. Allows foreground and background colour to be set. Write-Debug: Write directly to the console, if $DebugPreference set to Continue or Stop. Write-Verbose: Write directly to the console, if $VerbosePreference set to Continue or Stop. The latter is intended for extra … Read more
VSCode Change Default Terminal
You can also select your default terminal by pressing F1 in VS Code and typing/selecting Terminal: Select Default Profile (or Terminal: Select Default Shell in older VSCode versions). Older:
Loop through files in a directory using PowerShell
Give this a try: Get-ChildItem “C:\Users\gerhardl\Documents\My Received Files” -Filter *.log | Foreach-Object { $content = Get-Content $_.FullName #filter and save content to the original file $content | Where-Object {$_ -match ‘step[49]’} | Set-Content $_.FullName #filter and save content to a new file $content | Where-Object {$_ -match ‘step[49]’} | Set-Content ($_.BaseName + ‘_out.log’) }
Ternary operator in PowerShell
$result = If ($condition) {“true”} Else {“false”} For use in or as an expression, not just an assignment, wrap it in $(), thus: write-host $(If ($condition) {“true”} Else {“false”})