how to extract zip files on chromebook

　　　 /// ///unzip the RAR and zip files (there is a need for Winrar.exe (as long as you can extract or compress files on your computer Winrar.exe))/// /// Save directory after extracting files /// The file to be extracted is stored in absolute path (

customize a Compresszzipfile.java read into the zip file, source code: Import Java.io.BufferedInputStream; Import Java.io.BufferedOutputStream; Import Java.io.File; Import Java.io.FileInputStream; Import Java.io.FileOutputStream; public class Compresszzipfile {static final int BUFFER = 2048; /** * Read zip file, only suitable for the zip file is not valid for

Php package a group of files as a zip package class /** * Zip file creation class. * Makes zip files. * * @ Access public */ Class zipfile { /** * Array to store compressed data * * @ Pub

We often use the compression software such as WinZip to compress files for easy transmission. In Java also provides the file compression to reduce the amount of data transmitted when the class, it is convenient to compress the file into the form of zip, JAR, gzip, Gzip is mainly in the Linux system compressed files.The following is mainly about the zip format of

can also use this command to hold the path for unpacking:# Tar-xvf archive_name.tar-C/tmp/extract_here/ TAR. GZThis format is the most commonly used compression format. It does not occupy too much CPU during compression, and can obtain an ideal compression rate. Use the following format to compress a directory:# Tar-zcvf archive_name.tar.gz directory_to_compress Decompress:# Tar-zxvf archive_name.tar.gz The preceding command unpacks the document in the current directory. Of course, you can also

Method of extracting RAR and zip files in Ubuntu system In the previous Windows system, there will be many RAR and zip format of compressed files, Ubuntu system by default, these files are not very good support, if you open the "Archive Manager" will prompt errors, So tod

file.tar.gz//Decompression tar.gzTAR-XJVF file.tar.bz2//Decompression tar.bz2TAR–XZVF file.tar.z//Unzip tar. ZUnrar e file.rar//decompression rarUnzip File.zip//Unzip zipSummarize1, *.tar with TAR–XVF decompression2, *.gz with gzip-d or gunzip decompression3, *.tar.gz and *.tgz with TAR–XZF decompression4, *.bz2 with bzip2-d or with BUNZIP2 decompression5, *.tar.bz2 with TAR–XJF decompression6, *. Z Extract with Uncompress7, *.tar. Z

In recent projects using Java to implement the Zip/unzip XML file functionality, Java comes with the API to facilitate the implementation of file compression and decompression, record the relevant code. Zip source file to destination file with source file name Public void Zip(file src, file dest) {InputStreaminch=NULL; Zipoutputstream zos=NULL;Try{

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 file into a common zip format, and the unzip command is used to

1. Get compressed file Step one, from the Internet can be downloaded, the common format has RAR, zip, 7z and so on; Step two, can also be obtained through floppy disk, CD-ROM, u disk, copy files to their own folder; Step three, prepare a file, we use it to practice, using a text document or spreadsheet; 　2, Extract files