docm file extension

Find the last position where $ need appears from $ str, and return the string from this position to the end. Question: obtain the extension of a file in five ways. /* Get the extension name of a file in more than five ways * string strrchr ($ str, $ need ); * Find the last position where $ need appears from $ str and

Sometimes we need to obtain the file extension, classification file, and other reasons. The following is the php function instance code. The code is as follows: $ File = "/home/lvyaozu/backup_20080115.txt "; For ($ I = 1; $ I $ Func = 'get _ file_ext _ '. $ I; Var_dump ($ func ($

A php function that obtains the file extension. * GetFileType usage: GetFiletype ($ filename) * functionGetFiletype ($ Filename) {if (substr_count ($ Filename,.) 0) {check whether the file name contains a. number. Return; return null /* GetFileType Usage: GetFiletype ($ filename) */ Function GetFiletype ($ Filename ){ If (substr_count ($ Filename, ".") = 0) {//

Php implements the finfo_file method and binary stream method to accurately determine the file type without using the extension ], This example describes how php can accurately determine the file type without passing the extension. We will share this with you for your reference. The details are as follows: Method 1 Thr

Python inter-process transfer file descriptor extension Library Since the threads in python are basically disabled, you have to use multi-process to take advantage of the machine's cpu... The most common method in game server design is: A front-end server is mounted to maintain the connection with the client, and then the client request data is forwarded to the backend server... The above method is now the

1. Double-click to open "My Computer"; 2, click "Tools-Folder Options"; 3, switch to "view" label alum, tick "Hide known file type extension name" option; 4. Click "Apply-OK" to close the window; 5. Rename the file again, there will be no unusable hints. Through the above settings and then windowsxp can directly modify the filename without the

. Show only hidden directories under/root#ls-D/root/. [^.] *//root/.abrt//root/.dbus//root/.gnote//root/.local//root/.ssh//root/.cache//root/.gconf//root/.gnupg//root/.nautilus//root/.config//root/.gnome2//root/.gvfs//root/.pulse/9. Show only non-hidden directories under/etc#ls-D/etc/[^.] *//etc/abrt//etc/gcrypt//etc/ntp//etc/reader.conf.d//etc/acpi//etc/gdm//etc/obex-data-server//etc/redhat-lsb/Bracket extension: {}Simplified form of repeating string

Extension file suffix gif * extension filewww.111cn.net.gif; echogetfix ($ file); The obtained value is gif. This method is the simplest and most practical. Let's get the script ec (2); script In php, there are two functions: end () and current (). The former is to read the last element value of the array, and the l

Package Io;import java.io.*;p ublic class FileCopy {public static void main (string[] args) throws exception{file Srcdir = n EW File ("Java"); Srcdir.isdirectory () srcdir.exists ()) {throw new Exception ("directory does not Exist");} String[] list,file[] Listfiles method can receive a filenamefilter parameter, the//filenamefilter interface contains an accept (