Nick Krzemienski krzemienski

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with:

Things to do after installing Antergos Arch Linux

Table of Content

Update
Problema con "Failed to Start Setup Virtual Console" (Se da al no existir teclado latam, la-latin1 es el equivalente (mismo))
ZSH how default terminal and Install Oh My ZSH

In this article, I will share some of my experience on installing NVIDIA driver and CUDA on Linux OS. Here I mainly use Ubuntu as example. Comments for CentOS/Fedora are also provided as much as I can.

Oh my zsh.

Install with curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Enabling Plugins (zsh-autosuggestions & zsh-syntax-highlighting)

Download zsh-autosuggestions by

Counting files in S3 buckets and folders is harder than it should be. But here's a way to get it done using s3cmd:

Install S3cmd

On Mac, brew install s3cmd
On Windows, go here

From the command line, run s3cmd --configure
Add your credentials when prompted.

	echo "Creating an SSH key for you..."
	ssh-keygen -t rsa

	echo "Please add this public key to Github \n"
	echo "https://github.com/account/ssh \n"
	read -p "Press [Enter] key after this..."

	echo "Installing xcode-stuff"
	xcode-select --install

	#!/bin/bash
	## Install Golang Stable 64Bits on Linux (Debian\|Ubuntu\|OpenSUSE\|CentOS)
	## http://www.linuxpro.com.br/2015/06/golang-aula-1-instalacao-da-linguagem-no-linux.html
	## Run as root (sudo su)
	## Thank's @geosoft1 \| @gwmoura


	GO_URL="https://go.dev/dl"
	GO_VERSION=$(curl -s 'https://go.dev/VERSION?m=text'\|head -n1)
	GO_FILE="$GO_VERSION.linux-amd64.tar.gz"

	version: '2'

	services:
	db:
	image: mysql
	environment:
	- MYSQL_ROOT_PASSWORD=mypass
	- constraint:node==node01
	networks:
	- backend

	//
	// An Observer class intended to show how KVO works on operations and queues
	//
	// Created by Barbara Rodeker on 3/3/16.
	//
	// This program is free software: you can redistribute it and/or modify
	// it under the terms of the GNU General Public License as published by
	// the Free Software Foundation, either version 3 of the License, or
	// (at your option) any later version.
	//

	#!/usr/bin/env bash

	graceful_exit() {
	# include this line: trap graceful_exit TERM INT HUP
	echo "Exit requested..."
	local timeout=${1:-4}
	local list=""
	for c in $(ps -o pid= --ppid $$); do
	# request children shutdown
	kill -0 ${c} 2>/dev/null && kill -TERM ${c} && list="$list $c" \|\| true