Example: The following demonstrates the use of the HtmlAgilityPack for parsing html.

$html = "<ul><li>foo</li><li>bar</li></ul>"
$htmlDocument = New-Object -TypeName HtmlAgilityPack.HtmlDocument
foreach($x in $htmlDocument.DocumentNode.SelectNodes("//li")) {

Example: The following prints the workflow history of the home item.

$item = Get-Item -Path "master:" -Id "{110D559F-DEA5-42EA-9C1C-8A5DF7E70EF9}"

$db = Get-Database -Name "master"
$workflowProvider = $db.WorkflowProvider

foreach($version in $item.Versions.GetVersions()) {
    $workflowEvents = $workflowProvider.HistoryStore.GetHistory($version)
    foreach($workflowEvent in $workflowEvents) {
        "[$($workflowEvent.Date)] ($($workflowEvent.User)) $(($workflowEvent.Text -replace '(\r|\n)',''))"

Example: The following logs messages to the browser console and then alerts the user with a message.

1..5 | ForEach-Object { 
    Start-Sleep -Seconds 1
    Invoke-JavaScript -Script "console.log('Hello World! Call #$($_) from PowerShell...');" 

Invoke-JavaScript -Script "alert('hello from powershell');"
Invoke JavaScript
Figure - Invoke JavaScript

Gist: Template Complexity Analysis

Gist: Remote Package Installation

Not seeing what you are looking for? You can always check out some Github Gists that Adam and Michael have shared.

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