i-e-b

Set-PSReadlineOption -BellStyle None
# Clone `https://github.com/dahlbyk/posh-git.git` to C:\Gits
Import-Module 'C:\Gits\posh-git\src\posh-git.psd1'

set-executionpolicy Unrestricted process
$baseDir = Split-Path -parent $MyInvocation.MyCommand.Definition
#. "$baseDir\hand.ps1"

# General actions
function edit ($file) { & "${env:ProgramFiles(x86)}\Notepad++\notepad++.exe" $file }

19WAS85

# This is a super **SIMPLE** example of how to create a very basic powershell webserver
# 2019-05-18 UPDATE — Created by me and and evalued by @jakobii and the comunity.

# Http Server
$http = [System.Net.HttpListener]::new() 

# Hostname and port to listen on
$http.Prefixes.Add("http://localhost:8080/")

# Start the Http Server 

Sam-Martin

# Stolen from http://ctrlf5.net/?p=263 and http://www.dailycoding.com/posts/convert_image_to_base64_string_and_base64_string_to_image.aspx
function ConvertFrom-StringToMemoryStream{
    param(
        [parameter(Mandatory)]
        [string]$InputString
    )
    $stream = New-Object System.IO.MemoryStream;
    $writer = New-Object System.IO.StreamWriter($stream);
    $writer.Write($InputString);

justinpawela

# This file is:  ~/.ssh/config

# You may have other (non-CodeCommit) SSH credentials stored in this
# config file – in addition to the CodeCommit settings shown below.

# NOTE: Make sure to run [ chmod 600 ~/.ssh/config ] after creating this file!

# Credentials for Account1
Host awscc-account1                                 # 'awscc-account1' is a name you pick
  Hostname git-codecommit.us-east-1.amazonaws.com   # This points to CodeCommit in the 'US East' region

goyalmohit

    # Import the public repository GPG keys
    curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -

    # Register the Microsoft Ubuntu repository
    curl https://packages.microsoft.com/config/ubuntu/16.04/prod.list | sudo tee /etc/apt/sources.list.d/microsoft.list

    # Update apt-get
    sudo apt-get update

    # Install PowerShell

kevinblumenfeld

Credit: Mark Kraus
Website: https://get-powershellblog.blogspot.com

Collection Type Guidence

When to use what

• Use Arrays if you know the element types and have a fixed length and/or known-up-front collection size that will not change.
• Use ArrayList if you have an unkown collection size with either unknown or mixed type elements.
• Use a Generic List when know the type of the elements but not the size of the collection.
• Use a HashTable if you are going to do key based lookups on a collection and don't know the object type of the elements.
• Use a Dictionary<TKey, TValue> you are going to do key based lookups on a collection and you know the type of the elements.
• Use a HashSet when you know the type of elements and just want unique values and quick lookups and assignmnets.

jbruett

"AWS_Region_Dynamic_Param": {
    "prefix": "aws_region",
    "body": [
        "DynamicParam {",
        "\t$ParamDictionary = New-Object System.Management.Automation.RuntimeDefinedParameterDictionary",
        "\t$CR_ParamName = 'Region'",
        "\t$CR_AttributeCollection = New-Object System.Collections.ObjectModel.Collection[System.Attribute]",
        "\t$CR_Attribute = New-Object System.Management.Automation.ParameterAttribute",
        "\t$CR_Attribute.HelpMessage = 'List all the regions to be included in the document'",
        "\t$CR_Attribute.Mandatory = $true",

corbob

VSCode + PSReadline - How To Start Using the Alpha PowerShell Extension for PSReadline Goodness Now

Courtesy of @scrthq from slack

Chatting on Twitter with @ctmcisco about this and figured it would be worth posting for everyone here, in case anyone else is curious!

1. Go to the Branches tab on the vscode-powershell repo in GitHub: https://github.com/PowerShell/vscode-powershell/branches
2. Find the 2.0.0 branch, then click the green check mark in the center of the page.
3. Click the blue Details link next to the AppVeyor line. This will take you to the most recent AppVeyor build of that branch.
4. On the top-right of the page, just above the console output, click the Artifacts tab.

scrthq

# Recreation of the example found here: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ssm-document.html

$ssmDocContent = [PSCustomObject]@{
    schemaVersion = "1.2"
    description = "Join instances to an AWS Directory Service domain."
    parameters = @{
        directoryId = @{
            type = "String"
            description = "(Required) The ID of the AWS Directory Service directory."
        }

cgoering

CustomMetric:
  Type: AWS::Logs::MetricFilter
  Properties:
    LogGroupName: !Sub /aws/lambda/${AWS::StackName}
    FilterPattern: '[str="REPORT", ..., str="Max", str="Memory", str="Used:", MaxMemoryUsed, str="MB"]'
    MetricTransformations:
      - MetricNamespace: Organization/Project/Service
        MetricName: MaxMemoryUsed
        MetricValue: $MaxMemoryUsed