由于IO设备错误,无法运行此项请求说明这个盘的文件系统结构损坏了。在平时如果数据不重要,那么可以直接格式化就能用了。但是有的时候里面的数据很重要,那么就必须先恢复出数据再格式化。具体恢复方法可以看正文了解(不格式化的恢复方法)Tools/software: Star Data Recovery softwareStep 1: First download and unzip the software to open, directly double-click the partition you need to restore, and then right-click the software icon Select "Run as Administrator" (if the XP system can be directly double-click to open the software)Step 2 after the program runs, directly double-cli
Knowledge Point Analysis:
In the lower-right corner of the taskbar, eject the windows-delay write failure or the xxx-corrupted file to run the Chkdsk tool.
Operation Steps:
Method One: Chkdsk tool
Enter CMD at the start---run, and then enter CHKDSK C:/F to run to repair the error on the E di
Controversial is well known, PHP has a very important role in the Web server field, but it is not only in the web domain, but in the web domain performance is more excellent!It basically has three kinds of uses:
Writing Web server-side scripts
Application graphical interface (similar to the Windows-brought calculator program)
Command-line scripting
PHP as a language, itself can make a pure green version of the folder, that is, this folder is called "PHP language P
After data migration, using SQL Server 2012 to back up the database, after the completion of the backup is automatically compressed into RAR files, the previous execution of the statement can only do a backup, but not automatically compress and delete the backup, indicating that the problem occurs after performing a backup compression. Copy the statement to Query Analyzer to perform an error, prompting "RAR." EXE is not an internal or external command, or a program or batch
One of my hobbies is to collect functions shared online.Code. It is very convenient to collect and use it. This section is smallProgramCan be used to directly run the batch processing (CMD) statement or the batch processing file (*. Bat | *. com), and obtain the returned text after the batch processing statement is run. Very good, very powerful. In addition to ru
Next let's take a look at a windows scheduled cmd command line to run the PHP file instance. Here we mainly use the windows scheduled task function.
In Windows, you can use php.exe to execute the PHP file, and then write the command to bat for scheduled execution, which is much more reliable than the browser's timed refresh.
The path of php.exe and the path of
When Qt compiles, the shadow build is used by default, and a directory is generated under the working path: xxx-build-desktop-xxx.If the compilation passes, an executable file is generated in that directory, double-clicked, but not run, prompting that a dynamic library file is missing.There are two workarounds:First, copy the dynamic library
What if the application file downloaded through PHP cannot run? The website contains an exe file. after downloading the following code, you can find that the file cannot run and even the icon is lost. why?
$ Fs = fopen ($ _ finame, 'r'); $ _ fisize = filesize ($ _ finam
How do i make a file stream variable run?
1. text file a.txt, it says $ A
2. I have a my.php, which is written in this way.
$a = "OK";File_get_content ("A.txt", "r+");This is the operation code, I will notThe file reads in, I'm going to save the text again, but I want to replace $ A in the text with a $ A value i
How to run the downloaded php website in this project! I have installed appserv and phpcmsv9 locally and run OK locally. Then download the entire website from the server. the directory folder is ipcamera. I can download the database and import it to phpmyadmin. I put ipcamera in the www directory and input localhostipcamera, but it still enters the webpage of the original phpcmsv9 system. How can I modify t
My project is cocos2d-x-3.7.1 project, with the command line (Cocos run-p Android) when packaging the error:Running: ' D:\develop\adt-bundle-windows-x86-20140321\apache-ant-1.9.3\bin\ant 'Clean debug-f d:\deveop\test\proj.android\build.xml-dsdk.dir= "D:\develop\adt-bUndle-windows-x86-20140321\sdk "'Workaround:Enter the Cocos2d-x-3.7.1\tools\cocos2d-console\plugins\project_compile directory. Locate the build_android.py
one of the most probable causes of the script file in the error is DOS lattice, which is the line end of each line is identified by \ r \ n, and its ASCII code is 0x0d, 0x0A.There are many ways to see if the file is in DOS or UNIX format, or in MAC format.Enter for example the following in terminal:VI filenameand then use the command: Set FF?Can see the word dos or UNIX. Assuming it is a DOS format, you can
After the terminal touch AA.C file, after writing the code in the C file (compile run) cc AA.C,Reported xcrun:error:active developer path ("/applications/xcode.app/contents/developer") does not exist, use Xcode-select to CH Ange执行 sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer 即可解决。In addition, if the input password is not displayed, the mai
Java file running method (in the console ):Java package name + class fileIf the Java class exists in the default package, it can be run directly with the class name. However, if the Java class exists in the Custom package, the package name should be added during running, for example, server. class is located in the src.bill.net package, server. the class file is
Java 64-bit environment variable configuration in Windows 7: javac is neither an internal command or an external command, nor a program or batch file that can be run ., Windows7java64
After JDK (Java Developement Kits) is installed according to the default settings, the default path is C: \ Program Files \ Java \ jdk1.8.0 _ 05_x64.
Then, configure the environment variables: "computer", right-click "propert
TurnSolutions that ADB cannot find in the Android SDK under LinuxApril 22, 2013 20:41:48Hits: 7621In the process of configuring the Android SDK development environment under the Linux platform, Eclipse will prompt the following error:Unexpected exception ' cannot run Program "/HOME/UBUNTU/ADT/SDK/PLATFORM-TOOLS/ADB": error=2 No such file or directory ' WHI Le attempting to get ADB version from/home/ubuntu/a
1, the console input mex-setup, first to connect the compiler well.2, console input Mex A.C, compile source file to generate A.mexw32 file.3, the console input the following parameters:Run correctly!The A.C source program is as follows:#include "mex.h"//? Use the header file that the Mex file must contain?/? C function
This article mainly introduces PHP execution shell script program does not produce a core file method, interested in the friend's reference, I hope to be helpful to everyone.
found that the core file was not produced, but the core file is generated when the script is run manually.
After a friend's guidance, it turns o
This is my previous in the personal blog 3yj wrote an article, now reproduced, the original address (this is not advertising OH)A few years ago, just touch Java, just want to use some methods to protect their own fruits, once also used a lot of this tool, there is a particularly useful, today write an article to share with you.Today to use the tool has Jsmooth 0.9.9-7 Chinese version, can be downloaded to this site:jsmooth 0.9.9-7 Chinese versionFirst of all, you have to package your program int
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.