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PHPCURL Synchronous Asynchronous concurrent collection crawling code is organized on the basis of the previous article, and merged into the synchronous collection method class using another Proxy class, please implement it on your own, if you do not

Author: Chen Hao Source: coolshell.cn Moonlight blog published a letter to novice programmers in June 12, translated from an open letter to those who want to start programming, my friend (his ID on this site is mailper) he told me that he wanted to

Source: http://coolshell.cn/articles/4990.html Author: Chen Hao Moonlight blog published a letter to novice programmers in June 12, translated from An open letter to those who wantTo start programming, my friend (whose id on this site is Mailper)

Moonlight blog published a letter to novice programmers in June 12, translated from an open letter to those who want to start programming, my friend (his ID on this site is mailper) tell me that he wants to see a more operational Article on cool

Statement: This is reproduced Original post address: http://www.jb51.net/article/36755.htm JavaScript is a descriptive scripting language, the browser for dynamic parsing and execution, browser for different ways have different analytic order,

Transferred from: http://kb.cnblogs.com/page/112616/ObjectiveToday, users are looking for fast, dynamic applications that can be accessed through the web. This article series shows how to use reverse Ajax (Reverse Ajax) technology to develop

Preface: The origin of writing this article: 1. A period of time before the unit has a new project to start, the server to do the work is not too much trouble, is to deal with a number of middle-tier services, and all of our team will be JavaScript,

14 Rules for Web performance improvement:1. Minimize HTTP requests (using CSS sprites);2, the use of CDN;3, add expires head;4, add gzip compression components;5, put the style sheet on the top;6, avoid CSS expressions, use external JS and CSS, and