Compression and packaging of archives

One, gzip: Compress and decompress the document named *.gz.

Syntax: gzip [option] compress or unzip a file

Main options Description

-D: Unzip the compressed file

-L: Display compressed file contents (compressed file size, uncompressed file size, compression ratio, uncompressed file name)

-9: Maximum compression ratio compression (1~9)

Example:

Compressing files Hello.txt

Gzip Hello.txt

Generate File Hello.txt.gz

View details of hello.txt.gz compression

Gzip-l hello.txt.gz

Unzip the file hello.txt.gz

Gzip-d hello.txt.gz

Generate File Hello.txt

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Compression and packaging of archives