fliptopbox

/*
	@fliptopbox
	
	LZW Compression/Decompression for Strings
	Implementation of LZW algorithms from:
	http://rosettacode.org/wiki/LZW_compression#JavaScript

	Usage:
	var a = 'a very very long string to be squashed';
	var b = a.compress(); // 'a veryāăąlong striċ to bečquashed'

Tadas44

public class BadgeUtils {


    public static void setBadge(Context context, int count) {
        setBadgeSamsung(context, count);
        setBadgeSony(context, count);
    }

    public static void clearBadge(Context context) {
        setBadgeSamsung(context, 0);

porjo

Convert sequence of JPEG images to MP4 video

Simple glob:

ffmpeg -r 24 -i '*.JPG' -s hd1080 -vcodec libx264 timelapse.mp4

Start from DSC_0079.JPG

ffmpeg -r 24 -f image2 -start_number 79 -i DSC_%04d.JPG -s hd1080 -vcodec libx264 timelapse2.mp4

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

YuMS

#!/bin/bash
sudo add-apt-repository -y ppa:git-core/ppa
sudo apt-get update
sudo apt-get install git -y

beaucharman

function throttle(callback, wait, immediate = false) {
  let timeout = null 
  let initialCall = true
  
  return function() {
    const callNow = immediate && initialCall
    const next = () => {
      callback.apply(this, arguments)
      timeout = null
    }

albert-zhang

Convert to specific resolution:

ffmpeg -i input.mov -vcodec h264 -acodec aac -s 1280x720 output.mp4

ffmpeg -i {input}.mov -vcodec h264 -acodec aac -strict -2 output.mp4

Stream camera to rtmp on Mac:

ffmpeg -f avfoundation -framerate 30 -i "0" -c:v libx264 -an -f flv rtmp://localhost:1935/live/mystream

Stream file to rtmp:

ffmpeg -re -i ~/Desktop/input.mp4 -c copy -f flv rtmp://localhost:1935/live/mystream

suyash

#include <arpa/inet.h>
#include <stdio.h>
#include <string.h>
#include <sys/socket.h>
#include <unistd.h>

int main() {
	const char* server_name = "localhost";
	const int server_port = 8877;

eyecatchup

Get/set ID3 meta tags using ffmpeg

A quick guide on how to read/write/modify ID3 metadata tags for audio / media files using ffmpeg.

FFmpeg has a free-form command line option that allows the user to specify key-value-pairs for encoding metadata. Let's take a look.

1. Read ID3 metadata

To list all global metadata tags for a media file, just set an input but no output file.

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example