Francisco Santos thaenor

## anonymous
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>

<script id="jsbin-javascript">

## service-workers.md

      
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              994 stars
            
          
                Rich-Harris
                / service-workers.md
            
            
              Last active
              July 10, 2024 17:04
            
              
                Stuff I wish I'd known sooner about service workers
              
          
    Stuff I wish I'd known sooner about service workers

I recently had several days of extremely frustrating experiences with service workers. Here are a few things I've since learned which would have made my life much easier but which isn't particularly obvious from most of the blog posts and videos I've seen.
I'll add to this list over time – suggested additions welcome in the comments or via twitter.com/rich_harris.
Use Canary for development instead of Chrome stable

Chrome 51 has some pretty wild behaviour related to console.log in service workers. Canary doesn't, and it has a load of really good service worker related stuff in devtools.

  
## gulp_sass_livereload.md

      
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              25 stars
            
          
                kellishouts
                / gulp_sass_livereload.md
            
            
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              January 24, 2022 06:40
            
              
                Gulp + Sass + LiveReload 1.0
              
          
    Gulp + Sass + LiveReload

This Gist goes over setting up  a gulp workflow that will:

watch for any sass changes, then compiles sass source into css
watch for any changes in the public directory, and trigger live-reload
serve static content in public/


## application.js
/*Content originally from CodeSchool's "try jQuery" lesson. http://try.jquery.com/levels/4/challenges/16  */
$(document).ready(function() {
/*
* this first part fetches the price and multiplies for the number input in the form
*/
  $("#nights").on("keyup", function() {
    var nights = +$(this).val();
    var dailyPrice = +$(this).closest(".tour").data("daily-price");
    $("#total").text(nights * dailyPrice);
    $("#nights-count").text($(this).val());

## gist:c04cdb5880da604d0ad9

      
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                ojintoad
                / gist:c04cdb5880da604d0ad9
            
            
              Last active
              August 29, 2015 14:15
            
              
                My notes on attempting to set up HabitRPG on Fedora
              
          
    #What are the current instructions?
They seem to expect Ubuntu: http://habitrpg.wikia.com/wiki/Setting_up_HabitRPG_locally
#Install Fedora
I'm using Fedora 21 Server in this attempt.
#Get NodeJS

  
## latency.txt
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width">
	<title>JS Bin</title>
	</head>
	<body>

	<script id="jsbin-javascript">
	/Content originally from CodeSchool's "try jQuery" lesson. http://try.jquery.com/levels/4/challenges/16 /
	$(document).ready(function() {
	/*
	* this first part fetches the price and multiplies for the number input in the form
	*/
	$("#nights").on("keyup", function() {
	var nights = +$(this).val();
	var dailyPrice = +$(this).closest(".tour").data("daily-price");
	$("#total").text(nights * dailyPrice);
	$("#nights-count").text($(this).val());
	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD