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var start = new Date().getTime(), | |
time = 0, | |
elapsed = '0.0'; | |
function instance() | |
{ | |
time += 100; | |
elapsed = Math.floor(time / 100) / 10; | |
if(Math.round(elapsed) == elapsed) { elapsed += '.0'; } |
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echo; | |
echo "Memoria actual..."; | |
echo; | |
free -m; | |
sudo sync; | |
sudo sysctl -w vm.drop_caches=3; | |
echo "Memoria liberada..."; | |
echo; | |
echo; | |
free -m; |
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// Math.floor | |
Math.floor(89.938 / 293.3); | |
Math.floor(83784 / 9289.2); | |
Math.floor(7 / 60); | |
// Math.round | |
Math.round(89.938 / 293.3); | |
Math.round(83784 / 9289.2); | |
Math.round(7 / 60); |
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<!doctype html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<title>Collision 3D</title> | |
<link rel="stylesheet" href="../include/style.css"> | |
</head> | |
<body> | |
<canvas id="canvas" width="400" height="400"></canvas> |
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/** | |
* Normalize the browser animation API across implementations. This requests | |
* the browser to schedule a repaint of the window for the next animation frame. | |
* Checks for cross-browser support, and, failing to find it, falls back to setTimeout. | |
* @param {function} callback Function to call when it's time to update your animation for the next repaint. | |
* @param {HTMLElement} element Optional parameter specifying the element that visually bounds the entire animation. | |
* @return {number} Animation frame request. | |
*/ | |
if (!window.requestAnimationFrame) { | |
window.requestAnimationFrame = (window.webkitRequestAnimationFrame || |
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<!doctype html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<title>Real Walk</title> | |
</head> | |
<body> | |
<canvas id="canvas" width="400" height="400"></canvas> | |
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function Slider (min, max, value) { | |
this.min = (min === undefined) ? 0 : min; | |
this.max = (max === undefined) ? 100 : max; | |
this.value = (value === undefined) ? 100 : value; | |
this.onchange = null; | |
this.x = 0; | |
this.y = 0; | |
this.width = 16; | |
this.height = 100; |
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/* | |
example: | |
$count_from = "2010-09-30 00:00:01"; // 24-Hour Format: YYYY-MM-DD HH:MM:SS" | |
$count_to = date("Y-m-d H:i:s");//today (2012-08-23 00:00:01) | |
echo datediff("d",$count_from,$count_to); | |
return: 693 (days) | |
*/ | |
function datediff($interval, $datefrom, $dateto, $using_timestamps = false) { | |
/* |
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#/usr/bin/bash | |
while [ 1 ]; do | |
printf "\r$(date +%T)"; | |
sleep 1s; | |
done |
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#/usr/bin/bash | |
#Capturamos Ctrl-C para terminar | |
trap 'echo;echo;echo Proceso terminado Ctrl-C Hasta la vista Baby;echo; exit' SIGINT SIGQUIT; | |
#procesosHttp.sh | |
#victorcastelan@gmail.com | |
pausa=10; | |
header="\n %-10s %8s %10s %10s %10s\n" | |
format="\r %-10s %8s %10s %10s %10s" |