file chooser

For example: http://www.sina.com.cn/abc/de/fg.php?id=1 need to remove PHP or. phpScenario 1PHP function getext ($url) { $arrparse_url($url); $file basename ($arr[' path ']); $ext Explode (".",$file); return $ext [1];} Echo getext ("http://www.sina.com.cn/abc/de/fg.php?id=1");Output Result: PHPScenario 2PHP $file= "http://www.sina.com.cn/abc/de/fg.p

Socket file: The file you need when you connect using a UNIX domain socket.PID file: The process ID file for the MySQL instance.MySQL table structure file: Used to store MySQL table structure definition file.Socket fileLocal connection to UNIX system MySQL can use UNIX domai

Pack the file into an XML file package. It is an ASP tool that can be unwrapped! Package all the website source code into the XML file, generate the updata. xml file, and upload the XML file to the space.Then, release all the files through the install. asp file.Just like

Vuejs single file component. Use of vue file, vuejs file component. vue Vuejs customizes a type. vue file. html, css, and js can be written to a file to encapsulate a component. the vue file is a separate component. Because the. v

Execute ALTER DATABASE move operation Error ORA-01516:sql> ALTER DATABASE move datafile '/u01/app/oracle/oradata/cdb/pdb/pdb_users01.dbf ' to '/u01/app/pdb_user01.dbf ';ALTER DATABASE move datafile '/u01/app/oracle/oradata/cdb/pdb/pdb_users01.dbf ' to '/u01/app/pdb_user01.dbf '*ERROR at line 1:Ora-01516:nonexistent log file, data file, or temporary file "10"[Emai

What file is the RP file? Is your system-restored folder, and the creation of a wish point in this folder creates a file such as rp*, when you have a long time, you can remove some of the previous one and keep some of the back. Used to restore. If you want to remove all folders, turning off the restore under System Restore in My computer's system properties is a

Because the business needs to write a small program recently, to share:First say the background, I call center system Management, weekly will export a batch of audio files to customer quality inspection. Recording is directly downloaded from the server copy, a number of recordings have thousands, and the original export of the recording a little ' two ' can not let people get the ins and outs. That's what this is about.650) this.width=650; "Src=" Http://s3.51cto.com/wyfs02/M00/82/C4/wKiom1dgtvLw

Java File I/O exercise: copy the. Java File under a folder to The. txt File under another folder, .java.txt Package com. swift; import java. io. bufferedReader; import java. io. bufferedWriter; import java. io. file; import java. io. fileInputStream; import java. io. fileNotFoundException; import java. io. fileOutputSt

File rename C # is a function without file rename. Generally, file. Remove () is used to rename, that is, file movement. File. Remove (oldfilefullpath, newfilefullpath)Do not change the path. Only change the file name. For example

Before creating an MFC (DLL) project, we need to download MATCOM.ProgramInstall, open vc6.0, open tool-custom-additional items, and select visual MATCOM add-in. After the installation is successful, it will be displayed on the vc6.0 toolbar. Start our project: (1) Open vc6.0 and create an MFC (DLL) project. Then click the M ++ button on the toolbar to add the edited. M file. (2) Click the FileView view and you will see several more files. Then,

Function Name Function Statement name Function Lof Length of the returned file number Seek Specify the next read/write location of the file Loc Returns the read/write location represented by the file number. Kill Delete an object EOF Test the current read/write location and

Today, when compiling OpenGL Red Book with the light.c file in the source code, you encounter a strange problem:Light. c, compile OK without making any changes. However, if you write executable code in some places, you will not be able to compile through the compiler!(These lines of code are OK if the first sentence in the main function is written)I used the VS08. I sent the document to other friends (VS10), which is the same problem.However, after I

Two cases:1, if the use of the Thymeleaf template engine, HTML files can be placed in the template folder, if not must not be put in, otherwise cannot find, because HTML is static page, so put this type of file in the static folder.Join in Pom.xml　　In resources\templates\hello.htmlAdd to Controller@RequestMapping ("/hello") public String hellohtml (hashmapStart, and then enter Localhost:8080/helloWill jump to the pageNote: You must join the Thymele

This example describes how PHP separates file directories and file names from the full file path. Share to everyone for your reference. The specific analysis is as follows: The basename () function is used to get the file name from the pathThe DirName () function is used to get the

I learned about node. js most. I learned about the node. js file system today. Here I am looking for some file directory operation instances for node. js file systems. I will share them with you below. Read/write filesOperations in nodejs are much easier! Let's take a look at several examples. [Write a text file]// Wfi

Original address: Merge the words in the A.txt file with the words in the B.txt file into the C.txt file The requirements are as follows: Write a program that alternately merges the words in the A.txt file with the words in the B.txt file into the C.txt

Convert the Jar file to the exe installation file, and install the jar file. In the past few days, my girlfriend asked me to help her develop a tool for exporting Excel files on the Windows platform. Considering the time problem, I chose the most skilled language Java. Hosts file. After checking on the network and usin