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gzip:tldr:6ebef
gzip: Compress a file, replacing it with a gzipped compressed version.
$ gzip ${file-ext}
try on your machine
The gzip
command is used to compress files in Linux or Unix systems. It compresses the given file and replaces it with a new file with the same name but with a .gz
extension.
In the command gzip ${file-ext}
, ${file-ext}
refers to a variable holding the name of the file that needs to be compressed. By using ${file-ext}
, the command indicates that the variable should be substituted with the actual file name.
For example, if the variable ${file-ext}
contains the value myfile.txt
, the command gzip ${file-ext}
will compress the myfile.txt
file and create a new compressed file called myfile.txt.gz
in the current directory.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.