VLoub

$Host.ui.RawUI.WindowTitle = 'Keep Alive!'
$WShell = New-Object -com "Wscript.Shell"
Clear-Host
while ($true)
{
  $WShell.sendkeys("{SCROLLLOCK}")
  Start-Sleep -Milliseconds 100
  $WShell.sendkeys("{SCROLLLOCK}")
  Start-Sleep -Seconds 120
}

VLoub

#Enum UpdatesResultCode{ NotStarted; InProgress; Succeeded; SucceededWithErrors; Failed; Aborted }
$UpdatesResultCode = @{0 = 'NotStarted';1 = 'InProgress';2 = 'Succeeded';3 = 'SucceededWithErrors';4 = 'Failed';5 = 'Aborted'}

$Session = New-Object -ComObject Microsoft.Update.Session
$Searcher = $Session.CreateUpdateSearcher()
$UpdateServiceManager = New-Object -ComObject Microsoft.Update.ServiceManager
$Searcher.ServiceID = $UpdateServiceManager.Services | ? Name -eq 'Windows Update' | Select-Object -ExpandProperty ServiceID
Write-Verbose -Verbose -Message 'Collecting data about missing updates from "Windows Update" service'
$Result = $Searcher.Search('IsAssigned=1 and IsHidden=0 and IsInstalled=0')

VLoub

$ParamNewScheduledTaskAction = @{
  Execute  = 'Powershell.exe'
  Argument = '-NoProfile -WindowStyle Hidden -File "C:\Dns.ps1"'
}
$action = New-ScheduledTaskAction @ParamNewScheduledTaskAction
$trigger =  New-ScheduledTaskTrigger -Daily -At 12pm 
$ParamRegisterScheduledTask = @{
    Action      = $action
    Trigger     = $trigger
    TaskName    = 'Remove Dns records (30 day plus)'

VLoub

if ($foundService) {
	Write-host "Executing $operation service '$serviceName' on remote machine '$ip'"
	# execute the operation service
        if($operation -eq "start") {      # start
          $foundService | Start-Service 
        } elseif($operation -eq "stop") { # stop 
          $foundService| Stop-Service 
        } else {                          # restart
          $foundService | Stop-Service -NoWait

VLoub

# https://overpoweredshell.com/Creating-A-DSC-Class-Based-Resource/
[DscResource()]
class DriveLabel
{
    [DscProperty(Key)]
    [string]
    $DriveLetter

    [DscProperty(Mandatory)]
    [string]

VLoub

$Rows = Import-Csv -Path .\NewVMs.csv
#$Rows = @( [PsCustomObject]@{VMName = 'Training01'; Owner  = 'It Infra'} )

$ErrorActionPreference = 'stop'
Import-Module -Name Az.Accounts, Az.Compute, Az.Network, Az.Resources

Connect-AzAccount -SubscriptionId 3a223927-ac2f-49a8-a134-0f4759d2e5cb
# Azure VM specs
$RG = @{
  Location          = "southeastasia"

VLoub

Function Connect-Zabbix {
  [CmdLetBinding()]
  Param
  (
    [Parameter(Mandatory, Position = 0)]
    [String]$Uri,
  
    [Parameter(Mandatory, Position = 1)]
    [String]$Token

VLoub

iptables -t nat -A PREROUTING -m addrtype --dst-type LOCAL -j DOCKER
iptables -t nat -A PREROUTING -m addrtype --dst-type LOCAL ! --dst 127.0.0.0/8 -j DOCKER

VLoub

parted /dev/sdb                                              # if you restarted server or line below first to rescan iSCSI first
echo 1 > /sys/class/scsi_device/2\:0\:0\:0/device/rescan     # rescan devices after vmware disk resize
parted /dev/sdb                                              # go for parted now!
  - print      # to check
  - resizepart # Command to do resize
  - 1          # Partition number
  - Yes        # for question if we want to check
  - 100%       # resize to max value
  - print      # check if magicx was done
  - quit       # be done with it

VLoub

Zaklad:
  Ingredience:
    - 3 vejce + 50-70g trtinoveho cukru a uslehat
    - 180g polohrube mouky
    - 1/2 prasku do peciva
    - 5g jedle sody (nemusi ale lip to naskakuje)
    - 100g masla <<<<<------- ;) mozna 50/50 nebo 25/75 ;)
    - 110g mleka
    - 1 lzicka kakaa - podle barevne potreby ja ji vynechavam pro cheesecake ale do muffinu se hodi
  HowTo: |