matiasfha

<img src="/videoStream" id="video"/>

<script src="socket.io/socket.io.js"></script>
<script>
	var socket = new io.Socket(null,{port:8080});
	socket.connect();
	
	socket.on('connect',function(){
		document.getElementById('mensajes').innerHTML = "conectado";
	})

kylelemons

package main

import (
	"os"
	"fmt"
)

type Fetcher interface {
	// Fetch returns the body of URL and
	// a slice of URLs found on that page.

coolaj86

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

• Aug, 08, 2022 update config docs for npm 8+
• Jul 27, 2021 add private scopes
• Jul 22, 2021 add dist tags
• Jun 20, 2021 update for --access=public
• Sep 07, 2020 update docs for npm version

localpcguy

var swipeFunc = {
	touches : {
		"touchstart": {"x":-1, "y":-1}, 
		"touchmove" : {"x":-1, "y":-1}, 
		"touchend"  : false,
		"direction" : "undetermined"
	},
	touchHandler: function(event) {
		var touch;
		if (typeof event !== 'undefined'){	

tsabat

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

Gozala

// Lack of tail call optimization in JS
var sum = function(x, y) {
  return y > 0 ? sum(x + 1, y - 1) :
         y < 0 ? sum(x - 1, y + 1) :
         x
}

sum(20, 100000) // => RangeError: Maximum call stack size exceeded

// Using workaround

jrom

    if ($request_uri = /) { 
      set $test  A; 
    } 
  
    if ($host ~* teambox.com) { 
      set $test  "${test}B"; 
    } 
  
    if ($http_cookie !~* "auth_token") { 
      set $test  "${test}C"; 

kaochenlong

# encoding: utf-8

def company_serial_no_checker(serial)

  # 共八位，全部為數字型態
  at_least_8_digits =  /^\d{8}$/
  return false unless at_least_8_digits.match(serial)

  # 各數字分別乘以 1,2,1,2,1,2,4,1
  # 例：統一編號為 53212539

amir20

#!/usr/bin/ruby

if ARGV.size.zero?
  puts %Q[
    Usage:
      ./to_csv.rb file.yml > out.csv
  ]
  exit
end

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname