Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.
brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus
<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="UTF-8"> | |
<title>A simple clock</title> | |
</head> | |
<body translate="no" > |
A lot of times you are developing a web application on your own laptop or home computer and would like to demo it to the public. Most of those times you are behind a router/firewall and you don't have a public IP address. Instead of configuring routers (often not possible), this solution gives you a public URL that's reverse tunnelled via ssh to your laptop.
Because of the relaxation of the sshd setup, it's best used on a dedicated virtual machine just for this (an Amazon micro instance for example).
/* gcc gdk-gstappsrc-stream.c -Wall `pkg-config --cflags --libs gstreamer-app-0.10 gdk-pixbuf-2.0` -o gdkstream */ | |
#include <gst/gst.h> | |
#include <gst/app/gstappsrc.h> | |
#include <stdio.h> | |
#include <string.h> | |
#include <stdlib.h> | |
#include <gdk-pixbuf/gdk-pixbuf.h> |
#! /usr/bin/env python | |
""" Convert an image (argv[1]) to an ANSI text string (xterm-256color) | |
Original readme from colortrans.py follows: | |
Nice long listing of all 256 colors and their codes. Useful for | |
developing console color themes, or even script output schemes. | |
Resources: |
/* | |
* tiny_IRremote | |
* Version 0.2 July, 2016 | |
* Christian D'Abrera | |
* Fixed what was originally rather broken code from http://www.gammon.com.au/Arduino/ | |
* ...itself based on work by Ken Shirriff. | |
* | |
* This code was tested for both sending and receiving IR on an ATtiny85 DIP-8 chip. | |
* IMPORTANT: IRsend only works from PB4 ("pin 4" according to Arduino). You will need to | |
* determine which physical pin this corresponds to for your chip, and connect your transmitter |
#include <PubSubClient.h> | |
#include <ESP8266WiFi.h> | |
const char* ssid = "................."; | |
const char* password = "................"; | |
char* topic = "esp8266_arduino_out"; | |
char* server = "iot.eclipse.org"; | |
#!/bin/bash | |
# Automatic install of Thingspeak server on Ubuntu 12.04 / Raspbmc / Debian (?) | |
# Updated to use ruby 2.1.4 | |
## Install required packages | |
sudo apt-get update | |
sudo apt-get -y install build-essential git mysql-server mysql-client libmysqlclient-dev libxml2-dev libxslt-dev libssl-dev libsqlite3-dev | |
## Install ruby | |
wget http://cache.ruby-lang.org/pub/ruby/2.1/ruby-2.1.4.tar.gz |
# download latest libevent2 and tmux sources, and extract them somewhere | |
# (thx bluejedi for tip on latest tmux URL) | |
# | |
# at the time of writing: | |
# https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz | |
# http://sourceforge.net/projects/tmux/files/latest/download?source=files | |
# | |
# install deps | |
yum install gcc kernel-devel make ncurses-devel |
#include <gst/gst.h> | |
static void | |
fakesink_handoff (GstElement* object, GstBuffer* arg0, GstPad* arg1, gpointer data) | |
{ | |
static gint cnt=0; | |
GstElement *pipeline = GST_ELEMENT(data); | |
(void)object; | |
(void)arg0; | |
(void)arg1; |