The examples in this article describe how Python packs folders. Share to everyone for your reference, as follows:One, zip?
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import os, zipfile#打包目录为zip文件(未压缩)def make_zip(source_dir, output_filename):zipf = zipfile.ZipFile(output_filename, ‘w‘)pre_len = len(os.path.dirname(source_dir))for parent, dirnames, filenames in os.walk(source_dir):for filename in filenames:pathfile = os
Java implementation Zip decompression and compression is basically using the Java peptide and recursive technology, can be a single file and any Cascade folder compression and decompression, for some beginners is a good example.Zip plays archive and compresses two roles; gzip does not archive files, only compresses individual files, so on UNIX platforms, command
filename.gz.To extend a compressed file, type the following command:
Gunzip filename.gz
Filename.gz will be deleted, followed by filename.You can use the gzip command to work with multiple files and directories at the same time by listing them individually and spacing by space:
The above command compresses the contents of the File1, File2, File3, and/usr/work/school directories (assuming this d
($zip->open (' test.zip ') = = TRUE){$zip->extractto (' images ');//Suppose to unzip to a subfolder of the images folder under the current path PHP$zip->close ()//Close the processed zip file}
This article is mainly for you to introduce in detail the use of PHP zlib function, easy to implement PHP file package download zip, with a certain reference value, interested in small partners can refer to
The example of this article for everyone to share the php file package download zip code for everyone to refer t
File compression and packaging in linux --- compress, gzip, zcat, bzip2, bzcat, tar, find, tarfile, tarball, --- compresszcatCommon Linux compressed file extensions
*. Z compress compressed files (replaced by gzip)
*. Gz gzip compressed files
*. Bz2 bzip2 compressed files (better than gzip, but only one
PHP compression and decompression class PclZip can be used to compress and decompress Zip files (WinZip and PKZIP). It can process ZIP files, this includes generating compressed files, listing compressed files, and extracting ZIP files. The latest version is the PclZip2.8.2PclZip class. How to create a
+Webpack Project automatic packaging and Compression batch processing toolEcho.EchoAuthor: Cuichunhua@qq.comEcho.Echofunction Description:Echo.Echo1.vue+webpack Project Automatic packagingEcho.Echo2.automatically compresses to zip file after packaging is complete, custom nameEcho.Echo3.compression complete, automatically open the current folder in ExplorerEcho.Ec
Java implementation Zip decompression and compression is basically using the Java peptide and recursive technology, can be a single file and any Cascade folder compression and decompression, for some beginners is a good example.Zip plays archive and compresses two roles; gzip does not archive files, only compresses individual files, so on UNIX platforms, command
(shortcuts are similar to Windows shortcuts) light blue
r--Read Only w--write only
Archive
-c--create Create an archive file
-t--list Display archive content
-X---Recovery (release) archive
-c--Specify external media when saving archive files
-f--Specify the name of the archive file
-v--shows the details during execution
1) Create archive (backup) is not compressed
TAR–CVF User.tar passwd Shadow
2 View
Common Linux Compressed file extensions*. Z Compress compressed files (has been replaced by gzip)*.gz gzip Program Compressed files*.BZ2 BZIP2 Program Compressed files (better than gzip, but only for one file to compress)*.tar Tar program packaged data, no compression (using tar to package a
File compression and packaging in linux --- compress, gzip, zcat, bzip2, bzcat, tar, find, tarfile, tarballCommon Linux compressed file extensions
*. Z compress compressed files (replaced by gzip)
*. Gz gzip compressed files
*. Bz2 bzip2 compressed files (better than gzip, but only one
encoding
ZipArchiveInputStream(InputStreaminputStream,Stringencoding, booleanuseUnicodeExtraFields, booleanallowStoredEntriesWithDataDescriptor)Create an instance using the specified encoding
Parameters: inputStream -The stream to wrapThis construction method does not indicate what the InputStream parameter is, and tries it on the Internet, using:Val ZipFile =NewZipFile (source, sourcecharacters) var entries=ZipFile.getEntriesentries.foreach (Entry=if(Entry! =NULL) {
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