About 4 articles that have not been finished

PHP 5.4 Official edition important new features drool articles, some parts of the article have not been written complete. Let's take a look at it with me. Currently the latest version of PHP is 5.41=========================================================php has been a very important and fast and convenient development language in the field of web development, By the vast number of developers of all ages. Now the official version of PHP 5.4 has been released, adding a lot of new features, officially claiming a 20% increase in performance and consuming less resources.　　In this article, I'll take you through some of the new features of PHP 5.4. In PHP 5.4, the first is to fix up to more than 100 bugs, and in memory and performance optimization to do better, and removed some of the previous version of the method, such as Register_globals,magic_quotes,safe_mode, and it is important to note that PHP 5.4, the default encoding has been changed in order to help developers develop multi-language version of the application.

1. PHP 5.4 Official version of the important new features to solve the idea

Introduction: PHP 5.4 Official version of the important new features saliva articles, the article in some places have not been written complete. Let's take a look at it with me. Currently the latest version of PHP is 5.41=========================================================php has been a very important and fast and convenient development language in the field of web development, By the vast number of developers of all ages. Now the official version of PHP 5.4 has been

2. PHP 5.4 Official version of the important new features to solve the idea

Introduction: PHP 5.4 Official version of the important new features saliva articles, the article in some places have not been written complete. Let's take a look at it with me. Currently the latest version of PHP is 5.41=========================================================php has been a very important and fast and convenient development language in the field of web development, By the vast number of developers of all ages. Now the official version of PHP 5.4 has been

3. Python 3 web crawler learning suggestions?

Introduction: Title, Main python is only more familiar with NumPy and scipy, matplotlib these three packages, are doing scientific research when in use. The recent impulse to write a few machine learning algorithms, and then want to go to the site to climb some things to play, because in the future may want to get it to their own unfinished automatic trading program, but also is a prototype, there is a long way to go. But in the office of the afternoon, found that the web crawler is a big pit, the current understanding is scrapy is not suitable for python3, so I'm just learning re

4. Continue the rotten frame.

Introduction: Continue the rotten frame AH not finished

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