chrome tar gz

the most basic usage of tar. To help you compress or decompress the packageFile, tar provides a special feature. This means that tar can call other pressures while packaging or unpacking.Program shrinking, such as calling gzip and Bzip2. 1) tar calls Gzip Gzipis a program developed by gnuorganization. The file ending

files in the all.tar package.-X is used to unlock the file. The above is the most basic usage of tar. To help you compress or decompress the packageFile, tar provides a special feature. This means that tar can call other pressures while packaging or unpacking.Program shrinking, such as calling gzip and Bzip2. 1) tar c

the compression and decompression functions. Please note!For sex, go to http://sourceforge.net/projects/sexto download it!After decompression, copy sex to the/usr/bin directory (Other Directories specified by the $ PATH environment variable can also be used ):[Root @ www2 TMP] # cp sex/usr/bin/ Common file decompression methods and commands in LinuxSystem-System1. Files with. A extension:# Tar XV file.2. files with the. Z extension:# Uncompress file.

directory into a. gz file. $ cd/home $ gzip * $ ls 123.gz aaa.gz abc.gz Example 2: Unzip each compressed file in Example 1 and list detailed information. $ GZIP-DV * 123.gz: -50.0%--Replaced with 123Aaa.gz: -50.0%--Replaced with AAAAbc.gz: -50.0%--Replaced with ABC $ ls 123 AAA ABC Example 3: Details the information of each compressed file in Example 1 and does

used to extract all files in the all.tar package.-X is used to unlock the file. The above is the most basic usage of tar. To help you compress or decompress files while packing and unpackage, tar provides a special feature. This means that tar can call other compression programs, such as gzip and Bzip2, while packaging or unpacking. 1)

detailed information.$ GZIP-DV *　　123.gz: -50.0%--replaced with 123　　aaa.gz: -50.0%--Replaced with AAA　　abc.gz: -50.0%--Replaced with ABC$ ls123 AAA ABCExample 3: Detailed Example 1 shows the information of each compressed file, and does not understand the pressure.$ gzip-l *Compressed uncompressed ratio uncompressed_name4 -50.0% 1234 -50.0% AAA4 -50.0% ABC About -416.7% (totals)$ ls123.gz aaa.gz abc.gzExa

support compression or decompression. Please note!For sex, go to http://sourceforge.net/projects/sexto download it!After decompression, copy sex to the/usr/bin directory (Other Directories specified by the $ PATH environment variable can also be used ):[Root @ www2 TMP] # cp sex/usr/bin/ Common file decompression methods and commands in LinuxSystem-System　　1. Files with. A extension:# Tar XV file.2. files with the. Z extension:# Uncompress file. Z3.f

Roughly summed up the Linux under the various formats of compression package compression, decompression methods. But some of the methods I did not use, also not all, I hope you help me to add, I will be ready to modify, thank you. . tar Unpack: Tar xvf Filename.tar Packing: Tar cvf filename.tar dirname (Note: Tar is p

command used is the same as (3) and is not mentioned.(5). GZ Compression: gzip-d demo.gz DemoDecompression: Gunzip demo.gz(6). Z compression: Compress filesDecompression: uncompress demo. Z(7) Tar. Z Compression: TAR-ZCVF demo.tar.z DemoDecompression: TAR-ZXVF Demo.tar.z(8). zip Compression: Zip-r demo.zip Demo (Demo

and compression ratio. -num adjusts the speed of compression with the specified number num,-1 or--fast represents the fastest compression method (low compression ratio), 9 or--best represents the slowest compression method (high compression ratio). The system default value is 6. instruction Example: Gzip *% compress each file in the current directory into a. gz file. GZIP-DV *% extracts each compressed file in the current directory and lists detailed

, display the filename and compression ratio. -num adjusts the speed of compression with the specified number num,-1 or--fast represents the fastest compression method (low compression ratio), 9 or--best represents the slowest compression method (high compression ratio). The system default value is 6.instruction Example:Gzip *% compress each file in the current directory into a. gz file. GZIP-DV *% extracts each compressed file in the current director

tar [-cxtzjvfppn] files and directories ....Parameters:-C: Create a compressed file parameter directive (the meaning of Create);-x: Unlock the parameter instructions for a compressed file!-T: View the files inside the Tarfile!In particular, in the release of the parameters, c/x/t can only exist one! Cannot exist at the same time!Because it is not possible to compress and decompress simultaneously.-Z: Do you have the properties of gzip at the same time

Compression ratios are different for each compression algorithmGZIP: Compressed files are. gz format, so is the suffixGzip/path/to/somefile: The original file is deleted when the compression is complete, the compressed file is named after the source file, and the suffix is added automaticallyGunzip: Unzip files in. gz format and delete original files after decompressionZcat: To view the contents of a text f

Package test; import Java. io. file; import Java. io. fileinputstream; import Java. io. filenotfoundexception; import Java. io. fileoutputstream; import Java. io. ioexception; import java.util.zip. gzipoutputstream; import org.apache.commons.compress.archivers.tar. tararchiveentry; import org.apache.commons.compress.archivers.tar. tararchiveoutputstream; import Org. apache. commons. compress. utils. ioutils; public class Daba O_tar_gz {/***** @ title: Pack * @ description: pack a group of files

The "preface" is explained in the blog post:This article will introduce through the personal tone of the Linux platform related compression and decompression command related knowledge, in the current time point "May 23, 2017 " under the grasp of the technical level is limited, there may be a lot of knowledge understanding is not deep enough or comprehensive, I hope you point out the problem of common exchange, In the follow-up work and study, if found that the content of this article and the act

for a matching regular expression in a compressed file, using the same as the grep command, except that the object is a compressed file. If the user wants to see if there is a certain word in a compressed file, the Zgrep command is available.Bz:Bzip2-d filename.bzBUNZIP2 filename.bzBZ2:Generate Linux-2-4-2.tar using BUNZIP2 linux-2-4-2.tar.bz2Use tar xvf Linux-2-4-2.ta