Powershell prompts

Microsoft.PowerShell_profile.ps1

# Normal, colored prompt:
#function Prompt
#{
#    $promptString = "PS " + $(Get-Location) + ">"
#    Write-Host $promptString -NoNewline -ForegroundColor Yellow
#    return " "
#}

# Posh-Git prompt
function prompt {
    $origLastExitCode = $LASTEXITCODE
    Write-VcsStatus

    $curPath = $ExecutionContext.SessionState.Path.CurrentLocation.Path

    Write-Host "$curPath>" -NoNewline -ForegroundColor White
    $LASTEXITCODE = $origLastExitCode
    "$(' ' * ($nestedPromptLevel + 1)) "
}

Import-Module posh-git
$global:GitPromptSettings.BeforeText = '['
$global:GitPromptSettings.AfterText  = '] '