Maksym Leonov maxbanton

How to disable cloud-init in Ubuntu

Prevent start

Create an empty file to prevent the service from starting
```
  sudo touch /etc/cloud/cloud-init.disabled
```

Uninstall

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

Video stabilization using VidStab and FFMPEG

Examples here use the default settings, see the VidStab readme on GitHub for more advanced instructions.

Here's an example video I made

Install ffmpeg with the vidstab plugin from homebrew

brew install ffmpeg --with-libvidstab

Ref: https://gist.github.com/vertexclique/9839383

Important Note

Please use built-in Terminal.app (of Mac OS X) to type and rune the command, do not use another tool (like iTerm2).

Common step after enter run the patch command:

After run the commands, start new Sublime Text app, go to Main Menu > Help > Enter License. On the popup type in any text (example "a") and click Use Licence .

	# So you want switch your HPE H240 controller to HBA mode for use with ESXi or UnRaid?

	# online you'll find the follow command for HP controllers, like the P420i.
	ssacli controller slot=0 modify hbamode=on

	# For me, it was:
	ssacli controller slot=255 modify raidmode=off

	# while you are at it, you can also switch the power mode:
	ssacli controller slot=255 modify powermode=minpower

	version: '2.1'
	services:
	grafana:
	container_name: grafana
	image: proxx/grafana-armv7
	user: "1000"
	ports:
	- 3000:3000
	volumes:
	- /opt/grafana:/etc/grafana:rw

	#!/bin/bash

	####
	#### Delete (remove) all items from Aws Dynamo DB table, by specifing table name and primary key
	####
	#### Forked from https://gist.github.com/k3karthic/4bc929885eef40dbe010
	####
	#### Usage:
	#### clean-dynamo-table TABLE_NAME PRIMARY_KEY
	####

	<?php
	namespace AppBundle\Command;

	use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
	use Symfony\Component\Console\Helper\ProgressBar;
	use Symfony\Component\Console\Input\InputInterface;
	use Symfony\Component\Console\Output\OutputInterface;

	class PacManCommand extends ContainerAwareCommand
	{

	<?php

	$retries = 0;

	function fetch() {
	global $retries;

	echo "Retry " . $retries . " \| ";

	$opts = array(