My powershell setup

posh-git-profile.ps1

Push-Location (Split-Path -Path $MyInvocation.MyCommand.Definition -Parent)

# Load posh-git module from current directory
Import-Module .\posh-git

# If module is installed in a default location ($env:PSModulePath),
# use this instead (see about_Modules for more information):
# Import-Module posh-git

function Write-Git-Branch {
  $st = git status | tail -n 1
  if($st -ne $null) {
    Write-Host(" on ") -nonewline
    $branch = (git symbolic-ref -q HEAD) -replace 'refs/heads/',''
    if($branch -eq "") { $branch = "detached HEAD" }

    if($st -eq "nothing to commit (working directory clean)") {
      Write-Host($branch) -nonewline -ForegroundColor Green
    }
    else {
      Write-Host($branch) -nonewline -ForegroundColor Red
    }
    Write-Git-NeedsPush
  }
}

function Write-Git-NeedsPush {
  $unpushed = git cherry -v
  if ($unpushed -ne $null) {
    Write-Host(" with ") -nonewline
    Write-Host("unpushed") -nonewline -ForegroundColor Magenta
  }
}

# Set up a simple prompt, adding the git prompt parts inside git repos
function prompt {
  $realLASTEXITCODE = $LASTEXITCODE

  # Reset color, which can be messed up by Enable-GitColors
  $Host.UI.RawUI.ForegroundColor = $GitPromptSettings.DefaultForegroundColor

  Write-Host("`nin ") -nonewline
  Write-Host($pwd) -nonewline -ForegroundColor Cyan

  # Git Prompt
  Write-Git-Branch

  Write-Host('')

  $LASTEXITCODE = $realLASTEXITCODE

  return "> "
}

if(Test-Path Function:\TabExpansion) {
  $teBackup = 'posh-git_DefaultTabExpansion'
  if(!(Test-Path Function:\$teBackup)) {
      Rename-Item Function:\TabExpansion $teBackup
  }

  # Set up tab expansion and include git expansion
  function TabExpansion($line, $lastWord) {
      $lastBlock = [regex]::Split($line, '[|;]')[-1].TrimStart()
      switch -regex ($lastBlock) {
          # Execute git tab completion for all git-related commands
          "^$(Get-AliasPattern git) (.*)" { GitTabExpansion $lastBlock }
          "^$(Get-AliasPattern tgit) (.*)" { GitTabExpansion $lastBlock }
          # Fall back on existing tab expansion
          default { & $teBackup $line $lastWord }
      }
  }
}

Enable-GitColors

Pop-Location

Start-SshAgent -Quiet

profile.ps1

$env:path += ";c:\users\rdwilson\bin;c:\Program Files (x86)\Git\bin;c:\Program Files\SlikSvn\bin;c:\Scripts"

# Load posh-git profile (https://github.com/dahlbyk/posh-git)
. 'C:\Users\rdwilson\Documents\WindowsPowerShell\Modules\posh-git\profile.ps1'

# To get git to not ask for you password
# * cd ~/.ssh
# * ssh-add id_rsa

function gl { git pull --prune $args }
function glog { git log --graph --pretty=format:'%Cred%h%Creset %an: %s - %Creset %C(yellow)%d%Creset %Cgreen(%cr)%Creset' --abbrev-commit --date=relative }
function gp { git push origin HEAD $args }
function gd { git diff $args }
function gs($o) { git status -sb $args }
function np($package) { NuGet push $package -source http://packages -apikey 95B3CF54-1B3E-4C00-A7E2-F1AF772E9262 }

function test() {
  "The number of parameters passed in p is $($p.Count)"
  $i = 0
  foreach ($arg in $args) { echo "The $i parameter in p is $arg"; $i++ }

  git status -sb $args
}

function which {
  ($Env:Path).Split(";") | where {Test-Path $_} | Get-ChildItem -filter ("{0}.*" -f $args[0])
}