Leonardo Biffi leonardobiffi

Open Automator.app
Create new Quick Action
Select Run AppleScript
Add this:

set inputVolume to input volume of (get volume settings)
if inputVolume = 0 then
	set inputVolume to 100
	display notification "Volume set to 100" with title "✅ Microphone is on"

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start

Problem

You have installed GPG, then tried to perform a git commit and suddenly you see this error message after it 😰

error: gpg failed to sign the data
fatal: failed to write commit object

Understand the error (important to solve it later!)

RUN apt update
RUN apt upgrade -y
RUN apt install -y apt-utils
RUN a2enmod rewrite
RUN apt install -y libmcrypt-dev
RUN apt install -y libicu-dev
RUN docker-php-ext-install -j$(nproc) intl
RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng12-dev
RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/

	#!/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby

	# chmod +x install.rb
	# ./install.rb

	YOUR_HOME = ENV['HOME']
	HOMEBREW_PREFIX = "#{YOUR_HOME}/usr/local"
	system "mkdir -p #{HOMEBREW_PREFIX}"
	HOMEBREW_CACHE = "#{YOUR_HOME}/Library/Caches/Homebrew"
	HOMEBREW_REPO = 'https://github.com/Homebrew/brew'

	$ # Use Live CD to boot
	$ sudo su # Switch to root
	$ fdisk -l # Get names of root, boot & EFI partition names. you can also use blkid
	$ mount /dev/mapper/fedora_localhost--live-root /mnt # mount root partition
	$ cat /mnt/etc/fedora-release
	Fedora release 31 (Thirty One)
	$ mount /dev/nvme0n1p2 /mnt/boot # mount boot partition
	$ mount /dev/nvme0n1p1 /mnt/boot/efi # mount EFI partition
	# Note: If you are not able to mount EFI partition ('Input/Output error'),
	# You may have to repair ESP file system or format ESP.

	#!/usr/bin/env bash

	#VARIAVEIS
	URL_GOOGLE_CHROME="https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb"
	URL_TEAMVIEWER="https://download.teamviewer.com/download/linux/version_13x/teamviewer_amd64.deb"

	DIRETORIO_DOWNLOADS="$HOME/Downloads/programas"

	PROGRAMAS_PARA_INSTALAR=(
	flameshot

	version: "3"
	services:
	web:
	image: php:7.2-apache
	ports:
	- "80:80"
	volumes:
	- ./app:/var/www/html
	links:
	- mysql

	import boto3
	import time
	region = 'eu-west-1'
	user_data_script = """#!/bin/bash
	instanceid=$(curl http://169.254.169.254/latest/meta-data/instance-id)
	cd /
	mkdir moodledata
	mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2 fs-xxxxxxxxxxc.efs.eu-west-1.amazonaws.com:/ moodledata
	tar czf mooodledata-backup-$(date +%d-%m-%Y_%H-%M).tar.gz /moodledata
	aws s3 mv mooodledata-backup-*.tar.gz s3://xxxxxxxxx/

	#!/bin/sh

	sudo yum install -y https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm
	sudo yum install -y mysql-community-client