What is the format of linux tgz

In Linux, tgz is a compressed file format; TGZ files are Gzip-compressed Tar files. Multiple files generated by TAR file archiving are compressed by Gzip and classified into one file, thereby reducing the space occupied. In Linux, you can use the tar command to decompress tgz files. The syntax is "tar zxvf file name.tgz -C /specify path" or "tar zxvf file name.tgz -C ./".

#The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

tgz is a compressed file format.

TGZ files are Gzip-compressed Tar files. The files

.tar.gz, or .tgz are generally files compressed using tar and gzip under UNIX.

The .TAR file archive in the Unix system is compressed by Gnu Zip (.GZIP). Multiple files generated by the TAR file archive are compressed by Gzip and classified into one file, thereby reducing the space occupied.

Open the TGZ file. Different systems have slightly different opening methods. The required applications are as shown below:

Linux decompression.tgz , .tar.gz file

1. Linux operation .tgz file

1. Unzip the .tgz file:

(1) Extract to the current folder

Command: tar zxvf File name.tgz -C ./

eg:tar zxvf demo. tgz -C ./

(2) Extract to the specified folder

Command: tar zxvf file name.tgz -C /specified path

eg: Unzip to the home directory: tar zxvf simple-examples.tgz -C /Home

2. Operating the .tar.gz file under Linux

1. Compress .tar.gz file

Command: tar -zcvf Compressed file name.tar.gz Compressed file name

eg:tar -zcvf demo.tar.gz test

2. Decompression command:

Command: tar -zxvf Compressed file name.tar.gz -C /Specify path

eg:tar -zxvf demo.tar.gz -C /home

Supplement: tar detailed parameter introduction

-c: Create a compressed archive
-x: Decompress
-t: View the content
-r: Append to the end of the compressed archive file File
-u: Update the files in the original compressed package

These five are independent commands. One of them is used for compression and decompression. It can be used in conjunction with other commands but only one of them can be used. The following parameters are optional when compressing or decompressing archives as needed.

-z:
with gzip attribute -j:
with bz2 attribute -Z:
with compress attribute -v: Display all processes
-O: File Unpack to standard output

The following parameter -f is required

-f: Use the file name. Remember, this parameter is the last parameter, and can only be followed by the file name.

# tar -cf all.tar *.jpg
This command is to package all .jpg files into a package named all.tar. -c means generating a new package, and -f specifies the file name of the package.

# tar -rf all.tar *.gif
This command adds all .gif files to the all.tar package. -r means adding files.

# tar -uf all.tar logo.gif
This command is to update the logo.gif file in the original tar package all.tar. -u means to update the file.

# tar -tf all.tar
This command is to list all the files in the all.tar package, -t means to list the files

# tar -xf all. tar
This command is to extract all the files in the all.tar package. -t means to unpack

Compression

tar -cvf jpg.tar *.jpg //Package all jpg files in the directory into jpg.tar

tar -czf jpg.tar.gz *.jpg //Package all jpg files in the directory into jpg .tar, and compress it with gzip to generate a gzip-compressed package, named jpg.tar.gz

tar -cjf jpg.tar.bz2 *.jpg //All jpg in the directory After the file is packaged into jpg.tar, and compressed with bzip2, a bzip2-compressed package is generated and named jpg.tar.bz2

tar -cZf jpg.tar.Z *.jpg // After all the jpg files in the directory are packaged into jpg.tar, and compressed with compress, a umcompress-compressed package is generated, named jpg.tar.Z

rar a jpg.rar *.jpg // For compression in rar format, you need to download rar for linux first

zip jpg.zip *.jpg //For compression in zip format, you need to download zip for linux

and decompress it

tar -xvf file.tar //Extract tar package

tar -xzvf file.tar.gz //Extract tar.gz

tar -xjvf file.tar.bz2 //Extract tar.bz2

tar -xZvf file.tar.Z //Extract tar.Z

unrar e file.rar // Unzip rar

unzip file.zip //Unzip zip

Summary

1. *.tar Use tar -xvf Decompress

2, *.gz. Use gzip -d or gunzip to decompress

3, *.tar.gz and *.tgz. Use tar -xzf to decompress

4, * .bz2 Use bzip2 -d or bunzip2 to decompress

5, *.tar.bz2 use tar -xjf to decompress

6, *.Z use uncompress to decompress

7, *.tar.Z Use tar -xZf to decompress

8, *.rar Use unrar e to decompress

9, *.zip Use unzip to decompress

Related recommendations: "Linux video tutorial》

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