dfinke

#Requires -Version 5.0.9814.0

if(!($PSVersionTable.PSVersion.Major -ge 5 -and $PSVersionTable.PSVersion.Build -ge 9814)) {

    "Sorry you need PSVersion 5.0.9814.0 or newer"
    $psversiontable
    return
}

Add-Type -AssemblyName presentationframework

leslie-leder

Config

Git Global User Name

git config --global user.name "Any User"

Git Repository User Name

git config user.name "Any User"

Show remote url

rponte

# The command finds the most recent tag that is reachable from a commit.
# If the tag points to the commit, then only the tag is shown.
# Otherwise, it suffixes the tag name with the number of additional commits on top of the tagged object 
# and the abbreviated object name of the most recent commit.
git describe

# With --abbrev set to 0, the command can be used to find the closest tagname without any suffix:
git describe --abbrev=0

# other examples

michaeltlombardi

Function Set-DefaultPropertyDisplaySet {

  <#
      .Synopsis
       Adds a Default Property Display Set to a PSCustomObject.

      .Description
       Adds a Default Property Display Set to a PSCustomObject.  The default display will be formatted as a table; the columns will be in the
       same order as they are passed to the function.

Teino1978-Corp

##Perks of Microsoft

####Salary

• Can't go into details, but can't complain at all.

####Health and Wellness Care

• Medical and hospitalization: Two choices for medical insurance. Both with no premium but different deductibles.
  • The two choices on medical plans are a high-deductible health plan (Microsoft puts a chunk of money into the Health Savings Account for you, which covers most of the deductible) and an HMO.
• With the HMO, you pay basically nothing as long as you only go to Group Health doctors. With the high-deductible plan, you're covered under the local Blue Cross provider which means you can go to just about any doctor in the country. For

jdhitsolutions

#requires -version 5.0

# https://gist.github.com/jdhitsolutions/7217ed9293f18e8d454e3f88ecb38b67

Function Compare-Module {
    <#
.Synopsis
Compare module versions.
.Description
Use this command to compare module versions between what is installed against an online repository like the PSGallery. Results will be automatically sorted by module name.

AspenForester

$url = "https://eventloom.com/event/home/summit2017"

$page = Invoke-WebRequest -Uri $url

$outertext = $page.ParsedHtml.getElementsByTagName("div") | where Classname -eq "col-md-6" | Select -ExpandProperty OuterText

$AvailableText = ($outertext -split '[\r\n]').Where({$_ -like "*avail*"})

$SeatsAvailable = $AvailableText.Split(' ')[0]

pgfitzgerald

# Based on a script from Mike F. Robbins | https://twitter.com/mikefrobbins
# http://mikefrobbins.com/2017/05/18/use-powershell-to-determine-if-specific-windows-updates-are-installed-on-remote-servers/
# Customized by Paul G. Fitzgerald | https://twitter.com/pgfitzgerald

$Timestamp = Get-Date -Format "yyyyMMdd-HHmmss"
$Computers = Get-ADComputer -Filter *

# Adjust ThrottleLimit as needed
Invoke-Command -ComputerName ($Computers | Select-Object -ExpandProperty Name) -ThrottleLimit 32 -ScriptBlock {
    $Patches = 'KB4012598', # Windows XP, Windows Vista, Windows 8, Windows Server 2003

lzybkr

# .SYNOPSIS

#     Print a tree given a key property and parent property
#
# .PARAMETER InputObject
#
#     The object to print.
#
# .PARAMETER KeyProperty

troyfontaine

Ubiquiti USG Advanced Configuration

Overview

Integrated DNS Overview

When using a USG with Ubiquiti's Unifi Controller software (version 5.6 and earlier), the functionality of integrating the hostnames of clients (when they request a DHCP lease) into local DNS does not appear to work as you would find with Consumer grade routers. To work around this limitation, we can add static host mappings to a configuration file that will be provisioned to the USG when either a configuration change is made or we force provisioning to the USG itself.

Non-GUI Supported Dynamic DNS Providers

I've added in the necessary syntax for adding Cloudflare DDNS to the USG for VPN/Services setup courtesy of this post by britannic on the Ubiquiti Forums.

Configuration File