data function

File where function is located: framework/function/cache.mysql.func.phpCurrent micro-personal real call:$setting = $this->module[' config '];$AAAAA = $setting [' Copyright '];In the micro-public number system can be divided into three types of cache:

Learn about the OSI seven layer model osi layer features TCP/IP protocol Application layer file transfer, e-mail, file service, virtual terminal  tftp,http,snmp,ftp,smtp, Dns,telnet

Personal Summary: It takes 20 minutes to finish reading this postCall Me by Your name-node.js small BeautifulNode's appearance, really lets use JS's front-end engineer to meet the love, and then strides toward the back end, although sometimes will

>> in layman nodenode. JS is a JS run environment written by C + +Browser: Rendering engine + JS engineJS running environment at the back endnode. JS uses the Google V8 engine, while providing many system-level APIs (file manipulation network

Nodejs Creating a TCP server1.NODEJS provides the net module to us, so we create a TCP server very simple:1Require (' net '). Createserver (function(socket) {2 //New Connection3Socket.on (' Data ',function(data) {4 //got data5

Oschina, that's mine too, now put it here, haha This piece of code can only upload one file at a time ~ ~ Copy Code code as follows: var path=require ("path"); var fs=require ("FS"); var http=require ("http"); Post Value payload

Node.js is inherently asynchronous and event-driven, and is ideal for handling I/O-related tasks. If you are dealing with I/O related operations in the application, you can take advantage of the stream in the Node.js. So let's take a look at the

1.NODEJS provides the net module to us, so we create the TCP server is very simple: Require (' net '). Createserver (function (socket) { //New Connection Socket.on (' Data ', function (data) { // Got data }); Socket.on ('

jquery provides a number of Ajax functions, which are similar in that they are separated from each other in order to handle different types of data. The simplest is get (url,parameters,callback), which initiates a got request to pass the data

First, the opening analysis Hi, everyone! Remember the previous article------the opening of this series (JavaScript plugin development tutorial one). It mainly describes how to develop plug-ins in the "jquery Way", So today we carry on our plug-in

JavaScript does URL checking, usually using regular expressions to determine whether the format is correct, for example: Copy Code code as follows: /^https?:\ /\//.test (URL); Of course, there are better detection methods,

Copy Code code as follows: /* XML-RPC libraries found on the Web are useful for developing small external communication interfaces */ Function & Xml_serialize ($data, $level = 0, $prior _key = NULL) { #assumes a hash, keys are the

This article illustrates the implementation principle of chain operation of PHP object. Share to everyone for your reference, specific as follows: What is a chained operation? The students who use jquery should be impressed. In jquery, we often

Why use node to write crawlers? It is because the cheerio library is fully compatible with jQuery syntax. If you are familiar with it, it is really cool to use cheerio: Node. jQueryhttp for js: encapsulates an HTPP server and a simple HTTP client

The Vue. js component uses the Development Instance tutorial component. Components can expand HTML elements and encapsulate reusable code. at a high level, components are custom elements and vue. the js compiler adds special functions for it. In

Promise of ES6 new features and promise of es6 New Features The promise concept is introduced in the new ES6 to make the callback more elegant. Layer-by-layer nested callback will make javascript less aesthetic and readable. At the same time,

If you are dealing with IO-related operations in the application, you can use Node. stream in js. This article mainly introduces Node in detail. for more information about jsStreams file read and write operations, see Node. js is inherently

Let's take a look at this code first. The function is to read a url & mdash from a local file and request this url & mdash; write the result to another file. Varfsrequire (& amp; #39; fs & amp; #39;), httprequire (& amp; #39; http & amp; #39;); fs.

Most of the data bound in D3 is done by the function, how does it work, and how does it differ from datum ()?The data () function can bind array items to each element individually, and can set rules for binding. Data () can also handle cases where

Comprehensive Analysis of $. Ajax () method parameters (recommended), comprehensive analysis of. ajax Let's introduce the Ajax concept first. AJAX is "Asynchronous Javascript And XML" (Asynchronous JavaScript And XML), which is a Web page