gzip bzip2

Atitit. Web online File Manager best practices (1)---elfinder the way to use the process. Open the Browse for server folder java. NET PHP1. Environment:: Project Java Web, need to open Browse Server folder pick file, in return ... 12. The basic

Ext.: http://blog.csdn.net/kevingao/article/details/8125683activation~ JavaMail-related jar packages, use javamail should be joined to the Lib with Mail.jar (Mail.jar and Activation.jar), specifically responsible for mail data sources and

Introduction: Introduce the best open source project written with Vc++/mfc. SourceForge.net There are many high-quality VC + + Open source projects, I listed some can be used as VC + + programmer reference.Body:VC + +, the best open source project

1, gzip/bzip2/xz [-#] file, can only compress files, non-compressible directory.Common parameters:-#: Specify compression ratio 1-9, default is 6-D: Expand, unzipA. gzip,gunzip=gzip-d, the default compression has the original file deletion,

gzip [options] File nameThe default is compressed files that form. GZ after compression, and the source files no longer existgzip [Options]-C file name > ZIP file name. gz Zcat compressed file name. GZ bzip2 [Options] File nameThe Default is a

The backup of data is a key thing in the operation and maintenance process. There is no price for data.Content: Several compression tools CompressUncompress Old compression appliances are generally not available now.

Remember what I learned today.Today I learned some basic operations of some Linux systems.I am an Ubuntu system installed with VMware virtual machines.To learn Linux command-line instructions, you can go to Ubuntu terminal or directly ctrl+alt+f1~f2

experimental 6:linux file systemLab Environment:The Red Hat Enterprise Linux 6.0 operating system is installed and is a successful authentication system. There is another unprivileged user student, password student account exists.Experimental

Gzip:1) only for ordinary files compression, folder, Symbolic link is not valid.2) If you want to compress and package multiple files together, Gzip is not possible and need to be combined with tar[[email protected] databackup]# ll total dosage

Tar commandThe first thing to understand is two concepts: packaging and compression. Packaging refers to a large number of files or directories into a total file, compression is a large file through some compression algorithm into a small file.Why

Original URL: http://www.cnblogs.com/peida/archive/2012/11/30/2795656.htmlThrough SSH access to the server, will inevitably use compression, decompression, packaging, unpacking, etc., this time the tar command is an essential tool for a powerful.

Common directives LS: Show file or directory -I: List file details (list) -A: Lists all files and directories in the current directory, including hidden files and folders (a) mkdir: Creating a Directory

1. Write a script to determine whether the shell of all users on the current system is a login shell (that is, the user's shell is not/sbin/nologin);The number of these two categories of users, through string comparison to achieve; declare -a shell  

Json.NET http://json.codeplex.com/Json.NET is a highly efficient. Net framework that reads and writes Json. Json.NET makes the. NET environment, it is much easier to use JSON. With LINQ to JSON, you can quickly read and write JSON, and you can

1.uname viewing system information and its kernelA)-A: Displays details such as hostname, kernel version, hardware platform, and moreb)-R: Show kernel version2.hostname Viewing host names3.ifconfig Viewing network information4.shutdown-h

The most common packaging program under Linux is tar, which is often referred to as the TAR package, and the tar package file commands are usually terminated with. Tar. After the tar package is generated, you can use other programs to enter theRow

The Linux compression/decompression command uses the method compress command [[[email protected] ~]# compress [-DCR] file or directory parameter:-D: The parameter to decompress-R: can also be given simultaneously with the file in the directory [

Compression and packaging of Linux files and file systemsCame in to learn Linux, but the Linux command too much, afraid to remember the way to use the blog record to write their own learning process, and later forget can also read their own blog to

Guide Linux is the general Software installation method in addition to the binary form of software distribution, there is a source code form of the package, the following is the installation and uninstallation of two kinds of software

Example: compressing the contents of the current directory on the server as a xxx.zip fileZip-r xxx.zip./*Unzip the zip file to the current directoryUnzip Filename.zip============================Another: Some servers do not install the ZIP package