Difference between revisions of "Packing and unpacking files"
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imported>ThorstenStaerk (Created page with "Here are the most practical commands to pack and unpack files in a console: = Unpacking = unrar x filename.rar unzip filename.zip tar xvf filename.tar ...") |
imported>ThorstenStaerk |
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| − | Here are the most practical [[commands]] to pack and unpack files in a [ | + | Here are the most practical [[commands]] to pack and unpack files in a [http://simple.wikipedia.org/wiki/Command_Line_Interface console]: |
= Unpacking = | = Unpacking = | ||
| − | + | unrar -kb x filename.rar | |
[[unzip]] filename.zip | [[unzip]] filename.zip | ||
| + | |||
| + | bunzip2 filename.bz2 | ||
[[tar]] xvf filename.tar | [[tar]] xvf filename.tar | ||
| Line 14: | Line 16: | ||
tar cvf targetfile.tar /sourcedir | tar cvf targetfile.tar /sourcedir | ||
| + | |||
| + | When using really large files, for example when you [[clone a computer]] it pays to use a program that can use all your processor threads in parallel. pigz is a good choice for that. To draw a backup from your harddisk: | ||
| + | cat /dev/sda | pigz -c >test | ||
| + | |||
| + | Unpacking can then be done with | ||
| + | pigz -d -c test >/dev/sd''x'' | ||
= See also = | = See also = | ||
* [[cpio]] | * [[cpio]] | ||
Latest revision as of 15:02, 20 March 2015
Here are the most practical commands to pack and unpack files in a console:
Unpacking
unrar -kb x filename.rar
unzip filename.zip
bunzip2 filename.bz2
tar xvf filename.tar
tar xvzf filename.tar.gz
Packing
tar cvzf targetfile.tar.gz /sourcedir
tar cvf targetfile.tar /sourcedir
When using really large files, for example when you clone a computer it pays to use a program that can use all your processor threads in parallel. pigz is a good choice for that. To draw a backup from your harddisk:
cat /dev/sda | pigz -c >test
Unpacking can then be done with
pigz -d -c test >/dev/sdx
