How to install Node. js on Linux and Node. js on Linux
Node. js is built on Google's V8 JavaScript engine server software platform. Node. js is the preferred solution in JavaScript for building high-performance server-side applications. What makes it so popular to use a huge ecosystem of Node.
Introduction to Elasticlunr. js and introduction to elasticlunr. jsElasticlunr. js
Elasticlurn. js is a lightweight full-text search engine in Javascript for browser search and offline search.Elasticlunr. js is developed based on Lunr. js, but more flexible than lunr.
JS function set overview, js function set1.doc ument. write (""); Output statement2. Comments in JS are //3. the traditional HTML document sequence is: document-> html-> (head, body) 4. the DOM sequence in a browser window is: window-> (navigator, screen, history, location, document)5. Get the name and value of the element in the form: document. getElementById ("
Objective
After the dragon looked up, March entered the third week. Today morning reading articles from @ NET to see the fish authorized to share.
The text starts from here ~
Recently found that there are a lot of JS single-threaded operation mechanism of the article, but found that a lot of information is only a part of the knowledge, and the different places of the statement is not uniform, easy to create confusion.
So prepare to comb this piece of
Load the js dependency module according to the configuration file, and configure the file js dependency
Requirements:
According to the following configuration fileCopy codeThe Code is as follows:Module = [{'Name': 'jquery ', 'src':'/js/lib/jquery-1.8.3.js '},{'Name': 'swfobobject', 'src': '/
Do you know how node. js is on fire? Do you know what is the average wage for node. js now? Did you know that node. JS will continue to fire in 2018? Don't even know? Then come to the article, learn more node. js, maybe later your salary will be higher than the average salary of Nodejs, see this article together
First
Detailed description of LABJS dynamic loading of js files on demand, detailed description of labjs dynamic js
LABjs is a small JavaScript tool used to load JavaScript files as needed. Using this tool can improve page performance and avoid loading unnecessary JavaScript files, you can dynamically and concurrently load script files and manage the execution sequence of loaded script files.
Simple Example
$LAB.
My 2nd week with node. JS-node. JS Bottom Book last time: "My first week with node. JS-node. JS style features." This time I read some things about the underlying implementation:
Depth 3rd asynchronous I/O-How does node. JS implement asynchronous I/O
Udemy "Lear
Simple getting started with Node. js in Windows, and getting started with node. js
Recently, Paypal and Netflix announced the migration to Node. js, the server-side Javascript platform has proved its value in the enterprise field. this is a small step for Node and a huge leap for Javascript! From. NET, Java, PHP, Ruby on Rails and programmers in more technical fi
Fine read this article, enough for you to optimize a half-day, about the JS optimization methods are mostly out of these three methods.
(Total page size is 155.k, and JS takes up 100.3K)
It's time to optimize the next JS.
About JS optimization of the article has a lot of, mostly technical very strong, like what var
In-depth understanding of JS engine execution mechanism
Why is 1.JS single-threaded? Why is async required? How is a single thread implemented asynchronously?
Event loop in 2.JS (1)
Event loop in 3.JS (2)
4. Talk about SetTimeout
First, keep in mind 2 points:(1)
Install node. jsThis is very simple, download down, configure the environment variable on it, use NODE-V to see if the installation is successful
The modules required to install the compression are Uglify-js,clean-css,node-smushit
The command is NPM install XXX, I installed before is not suitable for the global installation, this should not matter
Write compressed JS (should look
Details about js asynchronous file loaders and js asynchronous loading. Details about js asynchronous file loaders, details about js asynchronous loading we often encounter this scenario, some pages depend on third-party plug-ins, and these plug-ins are relatively large, it is not suitable for details about
Node. js plug-in installation graphic tutorial, node. js plug-in graphic
Introduction to Node. js
Node. js is a Javascript runtime environment ). In fact, it encapsulates the Google V8 engine. V8 cited worker to execute Javascript very quickly and with very good performance. Node.
Overview of mainstream JS libraries and mainstream js LibrariesCurrently, the JS framework and some development kits and library classes are as follows: Dojo, Scriptaculous, Prototype, yui-ext, Jquery, Mochikit, mootools, moo. fx
Dojo (JS library and UI component ):Dojo is currently the most powerful j s framework. It
This is the first article in the Node. js Study Notes series. It mainly explains how to install Node. js on Windows and Linux. The software installation version 0.12.0 is used as an example. I hope you will like it. Simply put, Node. js is the JavaScript running on the server.
Node. js is a platform based on Chrome Ja
JS Beginners are mostly not aware of its powerful object-oriented programming features, just JS as a simple and practical scripting language to use. Because of this, JS programmers are often in the programmer despise the lowest end of the chain, many people think that JS is a language of HTML, and even the language is
After reading this article in detail, you can optimize it for a long time. Most of the JS optimization methods cannot be separated from these three methods.
(The total page size is 155.k, and JS accounts for 100.3 K)
It's time to optimize JS.
There are already many articles on JS optimization, most of which are highl
After reading this article in detail, you can optimize it for a long time. Most of the JS optimization methods cannot be separated from these three methods.
(The total page size is 155.k, and JS accounts for 100.3 K)
It's time to optimize JS.
There are already many articles on JS optimization, most of which are highly
Blocking downloads for external JS
All browsers in the download JS, will prevent all other activities, such as other resources download, content rendering and so on. To the JS download, resolution, execution is completed before beginning to continue to download other resources in parallel and render content.
Some people will ask: Why
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