Jesse Cooke jc00ke

Problem

I have a notebook connected to a port replicator. I want to use the build-in speakers and microfone and not the external ones. If I boot my notebook in my port replicator Ubuntu changes the devices to external.

Solution

Find your internal speaker

pactl list short sinks

Implementing a jq REPL with fzf

Update: I created jq-zsh-plugin that does this.

One of my favourite tools of my trade is jq. It essentially enables you to process json streams with the same power that sed, awk and grep provide you with for editing line-based formats (csv, tsv, etc.).

Another one of my favourite tools is fzf.

	# Step 1

	def create_subscription(email, plan_id, payment_method_id) do
	with %User{customer_id: nil, name: name} = user <-
	Repo.get_by(User, email: email),
	{:ok, %Stripe.Customer{id: customer_id}} <-
	Stripe.Customer.create(%{
	name: name,
	email: email,
	payment_method: payment_method_id,

	#!/bin/bash

	# Recommended steps:
	#
	# bootstrap before entering chroot
	# copy this script into INSTALL_DIR
	# rootinit after entering chroot
	# x (if installing graphics)
	# pkgs
	# xpkgs (if installing graphics)

	sudo apt-get remove --purge vim vim-runtime vim-gnome vim-tiny vim-gui-common

	sudo apt-get install liblua5.1-dev luajit libluajit-5.1 python-dev ruby-dev libperl-dev libncurses5-dev libatk1.0-dev libx11-dev libxpm-dev libxt-dev

	#Optional: so vim can be uninstalled again via `dpkg -r vim`
	sudo apt-get install checkinstall

	sudo rm -rf /usr/local/share/vim /usr/bin/vim

	cd ~

	name: Elixir CI

	on:
	push:
	branches:
	- master

	jobs:
	test:
	runs-on: ubuntu-latest

	/* base32 */
	/*
	Copyright (c) 2011, Chris Umbel

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:

	{
	"lib/*/views/_view.ex": {
	"type": "view",
	"alternate": "test/{dirname}/views/{basename}_view_test.exs",
	"template": [
	"defmodule {dirname\|camelcase\|capitalize}.{basename\|camelcase\|capitalize}View do",
	" use {dirname\|camelcase\|capitalize}, :view",
	"end"
	]
	},

	// Processing code by Etienne JACOB
	// motion blur template by beesandbombs
	// opensimplexnoise code in another tab might be necessary
	// --> code here : https://gist.github.com/Bleuje/fce86ef35b66c4a2b6a469b27163591e

	// Warning : this code just shows how a gif was made, it's not intended to be pedagogical, show good coding practices or be clever

	int[][] result;
	float t, c;