how to dir

Step by step, create a crosstoolchain based on ARM + Linux-Linux general technology-Linux programming and kernel information. The following is a detailed description. Disclaimer: This article is based on the reference of online materials, and is

function foreach_dir($filename,$dir){ if(!is_dir($filename)) return; $r = opendir($filename); while($s = readdir($r)){ if($s != '.' && $s != '..'){ echo $s.''; // $dir .= $s.''; foreach_dir($filename.'

Use OpenGL to obtain Ray objects There is already a complete theory about how to use the ray principle to pick up objects on the Internet, and DirectX also provides a pick example for demonstration. Here I will summarize these materials and theories

first, the directory Operation commandls command-Feature Description: Displays a list of files and directories.-command format: ls [parameter] [ ...]-Common parameters:-A: Do not hide anything with "." The entry for the start of the character.-B:

[Reprint address: http://keren.blog.51cto.com/720558/144896]The LS command in Linux is primarily responsible for displaying the following information about the file: The inode value of the file, the permission information, the user and the group to

This article mainly introduces PHP to create a multi-level directory of complete package class method, interested in the friend's reference, I hope to help you. Create a function in a multilevel directory function that invokes the specified file

Today bored to practice the PHP traversal file directory program, wrote the following two programs, but the quality is not very good, Pat ~ ~ ~ ~ 1, clear PHP cache files Copy Code code as follows: function Read_dir ($dir, $file) {

Glibc Installation Guide (applicable to 2.3/2.4/2.5/2.6/2.7) glibc Installation Guide (applicable to 2.3/2.4/2.5/2.6/2.7) pre-compilation preparation and Key Tips Glibc-2.3.6 recommends GCC-4.0 compilation, Glibc-2.4/2.5 recommends GCC-4.1

Host Environment redhat6.5 64-bitLab Environment Server ip172.25.29.1 PHPinstallation package php-5.6.20.tar.bz2re2c-0.13.5-1.el6.x86_64.rpmlibmcrypt-2.5.8-9.el6.x86_64.rpmlibmcrypt-devel-2.5.8-9.el6.x86_64.rpmDiscuz_x3.2_sc_utf8.zip1. Install PHP1

---restore content starts---first, the directory Operation commandls command-Feature Description: Displays a list of files and directories.-command format: ls [parameter] [ ...]-Common parameters:-A: Do not hide anything with "." The entry for the

first, the directory Operation commandls command-Feature Description: Displays a list of files and directories.-command format: ls [parameter] [ ...]-Common parameters:-A: Do not hide anything with "." The entry for the start of the character.-B:

PHP5.6 Compiling and installingWget-o/etc/yum.repos.d/epel.repo Http://mirrors.aliyun.com/repo/epel-6.repoYum install zlib-devel libxml2-devel libjpeg-devel libjpeg-turbo-devel libiconv-devel-yYum install freetype-devel libpng-devel gd-devel libcurl-

Common Centos commands 1. Directory commands ls & mdash; function description: displays the list of files and directories. & Mdash; command format: ls [parameter] [& lt; file or directory & gt; & hellip;] & mdash; common parameters:-: do not hide

Create a function in a multilevel directory function that invokes the specified file under create specified: Public function create_dir ($dir,$mode=0777) { returnis_dir ($dir) or ($this->create_dir (dirname($dirmkdir( $dir $mode ));

Preface If you have installed software from the source code, you must be familiar with./configure & make install. But what happened behind the scenes in every step of the process? This article will show you how to find out. An in-depth understanding

The following describes three cache file Methods: fastcgi_cache and proxy_cache under nginx, memcache, and PHP File Cache. The following describes three cache file Methods: fastcgi_cache and proxy_cache under nginx, memcache, and PHP File

PHP Compilation Installation Series Xu Liangwei, Hu Hu called the benchmark Xu. Years of experience in Internet operation and maintenance, has been responsible for large-scale cluster architecture automation operation and maintenance

Share: PHP file traversal methods /** * Obtain all files in the current directory and subdirectory. * @ Param string $ dir path name * @ Return array path array of all files */

Sometimes we need to create a new set of folder directories, such as the Project management directoryThe approximate list is as follows:├─01. Project management │├─01. │├─02. Planning document │├─03. Management monitoring │├─04. Configuration

Subsilverlike. If this is the case, {code...} Will output defaultsubsilver... function foreach_dir($filename,$dir){ if(!is_dir($filename)) return; $r = opendir($filename); while($s = readdir($r)){ if($s != '.' && $s != '..'){