Tar 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. Tar was originally used to create files on tape. Now, you can create files, such as
Directory operation:Rm-RF mydir/* Delete the mydir directory */CD mydir/* enter the mydir directory */CD-/* Go back to the upper-level directory */CD ../* back to the parent directory with spaces in the middle */Cd ~ /* Return to the root directory *
Step 1: Install the library file
# Tar zxvf libminigui-1.3.3.tar.gz
# Cd libminigui-1.3.3
#./Configure // use the default thread mode, and use lite mode when porting to the experiment box.
# Make
# Make install
Step 2: Install the resource
This is an unofficial Compiz plug-in that can move the Unity Panel (for Unity3D) to the bottom of the desktop. : Unity-launcher-bottomunity-launcher-bottom_2 saw, should understand what is the same thing, the operation is very simple. 1. First, we
I. File directory class1. Create a directory: mkdir directory name2. Delete the empty directory: rmdir directory name3. Delete the subdirectory unconditionally: rm-rf directory name4. Change the current directory: cd directory name (go to the user's
Mime (Multipurpose Internet Mail Extensions, multi-purpose Internet Mail Extension) is a specification for creating file formats for email exchange, network documents, and other applications on the enterprise network and Internet. Each MIME format
Collect comprehensive system information in Linux (based on sosreport and supportconfig)
Log collection and analysis in Linux is a very important task. Generally, the vendor has its own commands, here I will list the common collection commands of
Adjust the home partition in Centos 7 to expand the root partition.
Back up/home content, delete the logical volume of the/home file system, expand/root file system, create/home, and restore/home content1. View partitions
df -h2. Back up the home
Some commands to be mastered in CentOSDetails:
1. tar
Create a new tar file
$ tar cvf archive_name.tar dirname/
Decompress the tar file
$ tar xvf archive_name.tar
View tar files
$ tar tvf archive_name.tar2. grep
Search for strings in files (Case
1. Tar
Basic usage:
1. Package file: tar-CVF ~ /Test.tar ~ /Test
2. Package and compress the file: tar-zcvf ~ /Test.tar.gz ~ /Test
2. Unpack the file: switch to the directory to which you want to unpack the package, and then run tar-xvf ~
Directory operation:
Rm-rf mydir/* Delete the mydir directory */
Mkdir dirname/* create a directory named dirname */
Cd mydir/* enter the mydir directory */
Cd-/* Go back to the upper-level directory */
Cd ../* back to the parent directory
29 Linux commands that you must know
Although the Linux release supports a variety of graphical user interfaces, in some cases, the Linux command line interface (bash) isSimple and fast. Bash and Linux Shell are called command line
Document compression and packaging
In Windows, we have reached the maximum number of compressed files in the. rar format. However, in linux, such a format cannot be identified. It has its own unique compression tool. But there is a file that can use
& Nbsp; 1. copy the vnclinux program to the LINUX machine and unpack the vnclinux File: # tar-xvfvnclinux to the decompressed directory for installation :#. /vncserver // for installation, in/root /. generate xstartup, passwd, and other files under
Author: Runming 2012-2-15QQ: 226399587Unix backup and compression commands mainly include tar, gzip, and unzip. the following introduces tar commands: tar can create files and directories. Using tar, you can create an archive (backup file) for a
Targz decompression: tarzxvfFileNametargz compression: tarzcvfFileNametargzDirName summarizes the compression and decompression methods of various & amp; 26684; compressed packages in linux. But I didn't use some methods.
.Tar.gz
Decompress: tar
Issue: After installing the Blue Dot Linux 2.0, PHP was programmed to find that only GIF images could be processed and JPEG images could not be processed. Later know that PHP processing images, using the GD library, and the GD library started with
For ease of installation, I wrote about the GD installation process. I hope my friends will give me more comments. thank you! Originally, GD did not support WBMP, and now expanded GD to support WBMP.
Use php to support gif, jpeg, ttf, and wbmp
For
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