Compress (zip) and decompress (unzip) commands in Centos
When using ftp to back up data, it takes a lot of time because there are too many files, so we need to use the compression and decompression commands, for example, I need to back up the/opt/data folder, however, since there are tens of thousands of files in data, you need to use the
When using ftp to back up data, it takes a lot of time because there are too many files, so we need to use the compression and decompression commands, for example, I need to back up the/opt/data folder, however, since there are tens of thousands of files in the data file, you need to use the zip command at this time. for details, see data
Directory1. Introduction to Commands2. Common parameter Introduction3. Example4. Direct access to the bottomIntroduction to CommandsZip is a widely used compression program under the Linux system, and the file is compressed with a ". zip" extension. The zip command is used to compress the
During website migration, too many files in the website directory will consume a lot of time, so we need to use the compression and decompression commands, such as, I need to back up the/home/wwwroot folder, however, because wwwroot contains tens of thousands or even more files, you need to use the zip command to compress the wwwroot
(); HttpContext context = HttpContext.Current; Each time you download the file will be placed in this folder and then the front desk through this address to download, so I will delete the last time the export of the folder created, and then re-create, the effect is that this folder will always have a new
C #. NET uses the third-party class library DotNetZip to decompress/compress the Zip rarfile,
DotNetZip on CodePlex: http://dotnetzip.codeplex.com/
For details, see the source code ...... In short, it feels better than SharpZipLib. In addition, DotNetZip supports VB, C #, and any. NET language.
Compression:
// Define the file path string filename = @ "d:/test.rar
Use TbsZip to compress Zip files
CreateNew(); // start a new empty archive for adding files// or$zip->Open('an_existing_archive.zip'); // open an existing archive for reading and/or modifying// --------------------------------------------------// Reading information and data in the opened archive// --------------------------------------------------// check if a
C #. NET uses the third-party class library DotNetZip to decompress/compress the Zip rarfile,
DotNetZip on CodePlex: http://dotnetzip.codeplex.com/
For details, see the source code ...... In short, it feels better than SharpZipLib. In addition, DotNetZip supports VB, C #, and any. NET language.
Compression:
// Define the file path string filename = @ "d:/test.rar
parameterRecord several common parameters ZIPARCHIVE::CREATE(integer) If it does not exist, create a ZIP archive package. ZIPARCHIVE::OVERWRITE(integer) always starts with a new compressed package, which is overwritten if it already exists in this mode.There are many, not listed here, if necessary, can be found in the documentHere we build my. zip$res $zip
How to Use Python to compress and decompress zip files
This article mainly introduces how to use Python to compress and decompress zip files. It mainly uses the zipfile package. For more information, see
Python zipfile provides a very convenient way to compress and decompres
path for the extracted files, such as the XZ compressed file as 1.txt.xz#xz-D 1.txt.xz-c >/tmp/1.txt4, ZipunzipZip followed by file compression after the filename and then with the file to be compressed, in the current directory compression, the original file will disappear, support compression directory but to add-rC
First, briefZip is used to compress and decompress files. The classes used are: ZipEntry ZipoutputstreamSecond, the specific implementation of the CodePackage Com.joyplus.test;import Java.io.file;import java.io.fileinputstream;import Java.io.filenotfoundexception;import Java.io.fileoutputstream;import Java.io.ioexception;import Java.io.inputstream;import Java.util.arraylist;import Java.util.list;import Java.util.zip.zipentry;import Java.util.zip.ZipOu
DotNetZip on codeplex:http://dotnetzip.codeplex.com/Detailed can look at the source code ... Overall it feels better than sharpziplib. and DotNetZip supports vb,c# as well as any. NET language.Pressure: (stolen from the CodePlex)using(ZipFile zip =NewZipFile ()) { //Add this map file to the "Images" directory in the ZIP archive adds this PNG to the "Images" d
There are three main ways for Silverlight to communicate with other systems: direct communication through WCF or web service, HTTP, and socket communication.
For HTTP direct communication, you can use the WebClient class and httpwebrequest class. WebClient provides a simple event-based model that allows you to download and upload resources using streams or strings. httpwebrequest provides more complex communication scenarios. net asynchronous programming mode to send requests.
Here, I
Tags: change tar settings share picture PNG Delete visualization work bodyZip compression toolSupport compression directory, do not delete the original file after compressionPreparatory work:Install the ZIP package and unzip package with the Yum-y install zip unzip and copy the large files to the Aminglinux directoryZip 1.txt.zip 1. txt: Compressed filesZip-r ami
DotNetZip on codeplex:http://dotnetzip.codeplex.com/Detailed can look at the source code ... Overall it feels better than sharpziplib. and DotNetZip supports vb,c# as well as any. NET language.Compression:Defines the file path string filename = @ "D:/test.rar"; using (ZipFile zip = new ZipFile ()) { zip. AddFile (@ "c:/text.txt", "txt");
This article mainly introduces the use of Python compression and decompression zip file tutorial, the main use of the ZipFile package, the need for friends can refer to the
Python's ZipFile provides a very handy way to compress and decompress zip files.
For example, in the directory where the py script resides, there
A problem has been encountered in the project, for security reasons, you need to package the file in binary data as a compressed file, and the compressed file has a password.Go to Google to find some API, download to see the next, and figured out the following methodsFirst put the API:Https://mvnrepository.com/artifact/de.idyl/winzipaes - Dependency>
Tar-zcvf/home/xahot.tar.gz/xahotTAR-ZCVF the directory to be packaged when the file name full path is generated after packagingExample: Package the/xahot folder into a/home/xahot.tar.gz file.Zip compression method:Compresses the current folder Zip-r./xahot.zip./*-R means recursionZip [parameters] [
Zip the files in the e:/source folder and copy them to the f:/folder.
1 import java. io. *; 2 import java.util.zip. zipEntry; 3 import java.util.zip. zipOutputStream; 4 5 public class DirCopy {6 public static void main (String [] args) throws Exception {7 dirZipCopy ("E:/source", "F:/source.zip "); 8} 9/** 10 * folder
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