Gunzip is an extensive decompression program that is used to unlock files that are compressed by gzip, and these compressed files are preset with the last extension ". gz". In fact, Gunzip is a hard connection to gzip, so either compression or decompression can be done individually through the gzip instruction.
Grammar
Parameters:
Gunzip [-acfhllnnqrtvv][-s
Linux gzip, gunzip, and linuxgzipgunzipIntroduction
Gzip is a linux built-in compressed file command. Its compression ratio is about 60%-70%, which is higher than that of zip. Use gzipzip to add the. GZ suffix after the file and delete the source file. Gunzip is the decompression command.
Gzip
1. do not specify the path
gzip filename
[root@master backup]# lltotal 4-rw-r--r--. 1 root root 1900 Sep 18 18:15 a
Gzip/gunzip command
Function descriptionCompress files (gzip) or unzip (gunzip), compressed file presets with the extension ". Gz", Gunzip is the hard link of gzip, decompression can be achieved by gzip-d command . Use the following:
gzip [option] compress (unzip) the document name
Common parameters
Options
Desc
Tags: Linux gzip/gunzip simple ExerciseGzip compresses the original file and deletes the original fileThe-D decompression option is similar to Gunzip-# specifies that the compression ratio is 6 by default-C outputs the compressed content to the standard output and retains the original fileA compressed file appears, but the original file is not present.Unzip nowAfter decompression is complete, the compressed
extension when generating it;
[General usage]
The name is all.tar.
$ Tar-cvf all.tar *. text;
#Add file B .doc
$ Tar-rvf all.tar B .doc;
# List content in an archive object
$ Tar-tvf all.tar;
# Extract all files in the archive file
$ Tar-xvf all.tar;
$ Tar-xvf all.tar-C/opt/app/tool_dir;
# Extract a specified file from an archive file
$ Tar-xvf all.tar file_one file_two
# Merge two tar files
$ Tar-Af file_one.tar file_two.tar
# Deleting a specified object
$ Tar-f all.tar -- delete file_one fil
Linux commonly used compression commands are gzip and zip, the end of the two compression packages are different: Zip compressed after the file is *.zip, and gzip compressed files *.gz
The corresponding decompression commands are gunzip and unzip.
gzip Command:
# gzip Test.txt
It will compress the file into a file test.txt.gz, the original file is not, the decompression is the same
# Gunzip Test.txt.gz
Linux commonly used compression commands have gzip and zip, two kinds of compression package end different: Zip compressed after file is *.zip, and gzip compressed file *.gz
The corresponding decompression commands are gunzip and unzip.
gzip Command:
# gzip Test.txt
It will compress the file into a file test.txt.gz, the original file is not, unzip the same
# Gunzip Test.txt.gz
It will unzip the file int
1, *.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 Extract with Tar–xzf8, *.rar with Unrar e decompression9, *.zip with unzip decompression*.tar with TAR–XVF decompression *.gz with gzip-d or gunzip dec
exists just as the files in the directory become *.gz. This is compression, and packaging is different. Because it is a directory operation, you need to add the-r option so that you can recursively return subdirectories.6. Recursively unzip the directoryGZIP-DR Test6Gunzip commandThe Gunzip command is used to extract the files. Gunzip is a widely used decompressor that unlocks files that have been compress
the specified directory;-S or -T or--test: Test whether the compressed file is correct;-V or--verbose: Displays the instruction execution process;-V or--version: Displays version information;---best: The effect of this parameter is the same as specifying the "-9" parameter;--fast: The effect of this parameter is the same as specifying the "-1" parameter.The gunzip command is used to extract the files. Gunzip
IntroductionGzip is a compressed file command that comes with Linux, and its compression ratio is approximately 60% to 70%, which is higher than zip compression. Using gzip compression By default adds a. gz suffix to the file and deletes the source file. The gunzip is the decompression command.Gzip1. Do not specify a pathgzip filename4 1 1900 - : 4 1 719: Abc.sql.gz2. Develop the path and keep the source file, Note that the-C and output compliance ca
Tags: Copyright file time strong subdirectory exists Linux command default source fileDirectory1. Introduction to Commands2. Common parameter Introduction3. Example4. Direct access to the bottomIntroduction to CommandsLike the zip command, gzip for file compression, gzip compressed file extension ". gz",gzip Delete source files after default compression . Gunzip is used to decompress files that have been compressed by gzip.Back to CatalogCommon parame
error Because the Redis service is self-booting, it will not start again, so loading the configuration file is a failure. There is also no Redis boot small box (below the picture, slowly looking down), note that the Windows version of the Redis installation, the default boot loaded configuration file is redis.windows-service.conf, as shown in:2. Invalid passwordAlthough the password is set in the configuration file (redis.windows.conf), the password
From: http://www.cnblogs.com/procoder/archive/2009/04/13/Windows_Mobile_Index.html
By Jacob Lin (Lin Yongjian)Windows Phone, Windows Mobile, Windows Embedded CE (WinCE ),. NET Compact Framework, Native C ++ Development Series (hundreds of original articles are constantly updated and improved) due to work relationships, we are now focusing on
Due to work relationships, we are now focusing on Windows Phone, Windows Embedded Ce (wince), and Windows Mobile ,. NET Compact framework, native C ++ development, summarize some work experience and knowledge,
Article Will continue to improve. About me, Jackie Lin.
Windows Phone
Mircosoft officially renamed
PHP 5.4 has a built-in Web server that is handy for native development because you no longer have to install Web server software like Apache, you can launch PHP's Web server directly from the command line.
The startup method is simple, enter the directory where the project is located at the command line, and then use the-s parameter to start the service, you need to specify the host address and port, and all the request information will be displayed in the console window as shown in:
Shortcut
T
Note how to implement folder sharing and bidirectional copying between host and virtual machines under VirtualBox
about bidirectional copies
1. Set the virtual machine to "two-way" shared paste
Some people respond as long as the two-way paste can be set, but I do not, I also need to give the virtual machine to install the enhanced functionality. You need to start the virtual machine and install the last item in the "Devices" menu item.
After installing the enhancements, be aware
Restart t
Note how to implement folder sharing and bidirectional copying between host and virtual machines under VirtualBox
about bidirectional copies
1. Set the virtual machine to "two-way" shared paste
Some people respond as long as the two-way paste can be set, but I do not, I also need to give the virtual machine to install the enhanced functionality. You need to start the virtual machine and install the last item in the "Devices" menu item.
After installing the enhancements, be aware
Restart t
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