Tar command[[Email protected] ~]# 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
#目录与文件操作 pwd LS CD mkdir CP MV RM file/*{{{*/I. PWD Displays the absolute path (the path represented by/to the start) of the current working directoryEg:pwd#选项-P Show link file pathTwo. LS Display directory files and directoriesCan take parameters,
There are now a bunch of yum install packages that need to be installed, so you want to use a batch installation, the combined installation package is duplicated, so I decided to go firstThe source installation package is as follows:Python-devel
reading of Linux compressed files
· *. Z Compress program compressed file;
· *.BZ2 bzip2 program compressed files;
· *.GZ gzip program compressed file;
· The data packaged by the *.tar tar program has not been compressed;
· *.tar.gz The TAR
Apache in Commonscompress provides a well-known tar, cpio, zip and other compression algorithm implementation, the most abundant is the ZIP implementation!Commons Compress has built a compression algorithm factory class Compressorstreamfactory for
Common compressed file extensions in Linux:
* Files compressed by the. Z compress Program (used at the earliest stage) are compressed to replace the source file;*. Zip is a file package program on the exaggerated platform. It is applicable to
For those who are new to Linux, they will surely get dizzy with a bunch of various file names in Linux. OtherFor example, we know that there are only two common types of compressed files in windows.. Zip, and the other is. rar. It can be the same as
Linux package Compression
Collation
1. gzip
2.bzip2
3. tarCollationCompression benefits1. Save space 2. save bandwidthSolutionThere are various types of compressed files. Why? The compression technology is updated, and the compression methods
Sharpziplib is an open-source zip, Gzip, tar, and Bzip2 library written in C #. It can be obtained at http://www.icsharpcode.net/opensource/sharpziplib.
CompressionFor convenience, we add Io, text, and sharpziplib namespaces.
Code highlighting
Tar commandTar can create files and directories. Using tar, you can create a file (backup file) for a specific file, change the file in the file, or add a new file to the file. TarFiles are originally used to create files on tapes. Now, you can
Consider how to compressMapreduceWhen processing data, it is important to consider whether the compression format supports segmentation. Consider not storing in HDFSCompressionThe size of the file is 1 GB, And the HDFS block size is 64 mb. Therefore,
Lftp is a very famous character interface file transfer tool. A powerful download tool that supports ftp, ftps, http, https, hftp, and fish. (ftps and https must include the openssl library during compilation ). The llftp interface has a shell: It
Daily Linux Management and Maintenance & mdash; software management I. introduction based on our operating system experience, we use the operating system to actually use the application software running on the operating system, and use the software
1. Gzip, can bzip2 directly compress the directory?2. Please write quickly, using gzip and bzip2 to compress and decompress a file command.3. When the tar is packaged, how do you want to exclude multiple files or directories?4. Please experiment, if
: This article describes how to solve the BZip2notfound error in brewinstallphp55. if you are interested in the PHP Tutorial, refer to it. Install php using max OS x and use brew.
Checking for gzgets in-lz... yeschecking whether to enable bc
Article Title: Analysis of compressed files in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
For
Version:Centos-6.5-x86_64OpenSSL 1.0.2jCurl 7.50.3PHP php 7.0.121. Upgrade OpenSSLEnter the OpenSSL source file./config--PREFIX=/USR--sharedMakeMake dependMake installNote: openssl.cnf this file to replace the original system2. Upgrade CurlCurl to
TarThis is a very popular and powerful command under Linux, which retains the original file by default during compression.Format: tar [main option + secondary option] File_or_dir• Main option, only one of the following can occur-C Create a new
First, the server hardware configuration 1, view hard disk and partition condition # fdisk-l 2. View the usage of partition space You can view each partition size, used, available, percent used, mount status 1) default Unit is K # DF 2) More
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