grafst

#Inspired by Ben N https://superuser.com/a/1115222

Add-Type -AssemblyName System.Windows.Forms
$form = New-Object System.Windows.Forms.Form
$form.TransparencyKey = $form.BackColor
$form.WindowState = 'Maximized'
$form.FormBorderStyle = 'None'
$label = New-Object System.Windows.Forms.Label
$label.Font = New-Object System.Drawing.Font ($label.Font.FontFamily, 200)
$label.ForeColor = [System.Drawing.Color]::FromKnownColor('Green')

grafst

nslookup -type=all _vlmcs._tcp

grafst

Setup Sandberg Facerecognition Camera

1. plug it in
2. restart biometric service. In elevated powershell: get-service | where {$_.Name -match ".*biosrv.*" } | restart-service
3. Settings --> Accounts --> Sign in Options --> Windows Hello Face --> Set up
4. Hit Win+L to lock and try it out

grafst

#author: grafst
#date: 2020-12-04
#because of this: https://devblogs.microsoft.com/powershell/powershell-gallery-tls-support/
try{
    Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
}catch [System.Management.Automation.CommandNotFoundException]{
    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 
    #now try again
    try{
        Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force

grafst

import datetime, suntime, geocoder

def is_dark():
    location=geocoder.ip('me')
    sun=suntime.Sun(location.lat,location.lng)
    sunrise=sun.get_sunrise_time()
    sunset=sun.get_sunset_time()
    now=datetime.datetime.now(sunrise.tzinfo)
    if now >= sunset or now <= sunrise: return True
    else: return False

grafst

# author: Stephan Graf
# date: 2020-08-13
# sets the name of a mac

scutil --set ComputerName "$1"
scutil --set LocalHostName "$1"
scutil --set HostName "$1"
scutil --get ComputerName 
scutil --get LocalHostName
scutil --get HostName 

grafst

Mirror Android Phone in Windows

1. if not installed: install chocolatey
2. open Powershell with Admin privileges
3. if not installed: choco install adb
4. install scrcpy: choco install scrcpy
5. in your phone settings, find "system info" or similar.
6. croll to the bottom and tap Build number 7 times.
7. Return to the previous screen to find Developer options near the bottom
8. Scroll down and enable USB debugging
9. Connect your phone via USB to your Computer

grafst

# Tesla Models
# author: github.com/grafst
# date: 2019-11-29
SELECT ?model ?modelLabel ?releaseDate WHERE {
  ?model wdt:P31 wd:Q3231690. # all car makes...
  ?model wdt:P176 wd:Q478214. # ... from tesla
  OPTIONAL{ ?model wdt:P577 ?releaseDate}
  #FILTER (?releaseDate>now()).
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}

grafst

# buildings by shape
# author: https://github.com/grafst
# date: 2019-11-29

#defaultView:BubbleChart

SELECT ?shapeLabel ?count WHERE {
  {
    SELECT ?shape (COUNT(?item) AS ?count) WHERE {
      ?item (wdt:P31/wdt:P279*) wd:Q41176. # all buildings...

grafst

clock=cycle(["\b\b"+chr(i) for i in range(0x1F550,0x1F55C)])
while not time.sleep(0.1):
  sys.stdout.write(next(clock))