VSH + NP + git PowerShell

profile.ps1

# Load posh-git profile
. 'C:\Projects\Tools\posh-git\profile.example.ps1'

function vsh() {
  Write-Output "Opening first solution..."
  $sln = (dir -in *.sln -r | Select -first 1)
  Write-Output "Found $($sln.FullName)"
  Invoke-Item $sln.FullName
}

function title($str) {
  (get-host).ui.rawui.windowtitle = $str
}

function ga() {
	Write-Output "Staging all changes..."
	git add -A
	git status
}

function gco() {
	param([switch]$amend, [switch]$a)

	$argstr = $args -join ' '
	$message = '"', $argstr, '"' -join ''

	if ($amend -or $a) {
		Write-Output "Amending previous commit with message: $message"
		git commit -m $message --amend
	} else {
		Write-Output "Committing with message: $args"
		git commit -m $message
	}
}

function gca() {
	$argstr = $args -join ' '
	$message = '"', $argstr, '"' -join ''

	Write-Output "Amending previous commit with message: $message"
	git commit -m $message --amend
}

set-alias -name np -value "C:\Program Files\Sublime Text 2\sublime_text.exe"