Shell Commands: Difference between revisions

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== vi ==
== vi ==


[[vi text editor]]
[http://www.cs.colostate.edu/helpdocs/vi.html vi text editor]


== [http://www.gnu.org/software/tar/ Tape Archival (tar)] ==
== [http://www.gnu.org/software/tar/ Tape Archival (tar)] ==

Revision as of 10:59, 13 July 2010

vi

vi text editor

Tape Archival (tar)

Create tar

tar -cvf filename.tar filemane

Undo tar

tar -xvf filename.tar

List contents tar

tar -tvf filename.tar

gzip

Compress file

gzip -9 filename

Decompress file

gzip -d filename

ifconfig

To determine your IP address settings run:

ifconfig

find

To find path to a file run:

# find / -name "filename"


Tips

Find version of OS

cat /etc/redhat-release

cat /etc/redhat-release

cat /etc/fedora-release

cat /etc/SuSE-release

Password protect with Apache

Password protect your pages with htaccess

Users and Groups

Users

Permissions

Linux