(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
#!/usr/bin/env bash | |
echo "updating yum" | |
sudo yum update | |
echo "installing git" | |
sudo yum install -y curl-devel expat-devel gettext-devel openssl-devel zlib-devel git-core | |
echo "adding rpm repository" | |
sudo rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
/* ******************************************************************************************* | |
* THE UPDATED VERSION IS AVAILABLE AT | |
* https://github.com/LeCoupa/awesome-cheatsheets | |
* ******************************************************************************************* */ | |
// 0. Synopsis. | |
// http://nodejs.org/api/synopsis.html |
Attention: the list was moved to
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The reflow appens as many times as there are frames per seconds. It recalculate all positions that change in order to diplay them. Basically, when you scroll you execute a function where you move things between two reflows. But there are functions that triggers reflows such as jQuery offset, scroll... So there are two things to take care about when you dynamically change objects in javascript to avoid too many reflows:
As a note, if you find errors with the math below, please let me know.
This cost comparison only compares cost per I/O operation. It does not discuss storage or transit costs.
The official and authoritative source for this document has moved. Please update your bookmarks.
You can still use the comments at the bottom of the page to register comments even for the new official location.
var express = require('express'); | |
var redis = require('redis'); | |
const serverType = process.argv[2]; | |
const serverHost = process.argv[3]; | |
const serverPort = parseInt(process.argv[4]); | |
const redisPort = 6379; | |
const redisHost = '127.0.0.1'; |