altrive

$stream = $null
try
{
    $stream = [IO.File]::Open($packagePath, [IO.FileMode]::Create)
    #$builder.Save($stream);
}
finally
{
    if ($stream -ne $null)
    {

altrive

Use-NuGetPackage ManagedEsent -Verbose #Require PSNuGet<https://github.com/altrive/PSNuGet>

$dictionary = New-Object 'Microsoft.Isam.Esent.Collections.Generic.PersistentDictionary[string,string]'("TempData")
try
{
    $key = Read-Host -Prompt "Enter key"
    if ($dictionary.ContainsKey($key))
    {
        Write-Host "Key($key) is already exists"
    }

altrive

param (
    $RequestUrl = "http://127.0.0.1"
)

function Main
{
    $ErrorActionPreference = "Stop"
    Add-Type -AssemblyName System.Net.Http

    #Reuse connection

altrive

function Main
{
    $ErrorActionPreference = "Stop"
    Add-Type -AssemblyName System.Net.Http

    Write-Host ("Before: {0} MB" -f ([GC]::GetTotalMemory($true) / 1MB))
    foreach ($i in 1..1000)
    {
        Get-ContentFromUrl -url "http://localhost" > $null
    }

altrive

<#
.SYNOPSIS
Configure Internet Explorer SecurityZone Settings.

.DESCRIPTION
Note: Configration is not applied immediately, Need to restart related services to apply zone settings.

.LINK
http://support.microsoft.com/kb/184456/en-us

altrive

function Main
{
    #1.No attribute
    $a = 5;
    Write-Host ($a) #5

    #2.With Add Value attribute
    [AddValue(5)]
    $b = 5;
    Write-Host $b #5+5 =10

altrive

#Requires -RunAsAdministrator

function Main
{
    $ErrorActionPreference = "Stop"
    $VerbosePreference = "Continue"

    #Target account to assign previlage
    $svcAccount = "TestSvc"

altrive

Use-NuGetPackage Mono.CSharp -Verbose
 
#Setup Mono C# evaluater
$settings = New-Object Mono.CSharp.CompilerSettings
$printer = New-Object Mono.CSharp.ConsoleReportPrinter
$context = New-Object Mono.CSharp.CompilerContext($settings, $printer);
$evaluator = New-Object Mono.CSharp.Evaluator($context);
$evaluator.Run("using System; using System.Linq") > $null
 
#Define Func<int,int> return n^2

altrive

function Main
{
    $ErrorActionPreference = "Stop"

    Invoke-WithProgress -Activity "Test" -Action {
        foreach ($i in 1..100)
        {
            $progress.UpdateProgress($i)
            sleep -Milliseconds 10
        }

altrive

[Linq.Enumerable]::Any((Get-Service), [Func[object, bool]]{ param ($p) $p.Status -eq "Running" })
[Linq.Enumerable]::Where((Get-Service), [Func[object, bool]]{ param ($p) $p.Status -eq "Running" })