Commands - Rm remove fle Sudo rm –rF-remove directory...

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Commands Sudo= shutdown –P to shutdown now Pwd= print working directory Touch= creates the file you are trying to touch. Also to update something or backup purposes Ls= list directory connections Ls –l History = shows all commands you typed Env= Environment Ps= Grep= More= show everything but once past can’t go back Less= shows up and down of a document Apt-get Advanced Package Tool Mkdir- make directory Cp- copy Mv - move Rmdir – Remove directory with an empty directory
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Unformatted text preview: Rm- remove fle Sudo rm –rF -remove directory with fles in it Chmod –change permissions rwx/rwx/rwx = 7/7/7 in binary u/g/o r=4 w=2 x=1 Chmod u/g/o + - = Ln- link (hard link) Ln –s –so² link Tar –cF –tape archive create fle Chown- change owner Chgrp- change group Cha³r- change a³ribute +i= Immutable (no one can change it move it delete it without taking it o´) (to show this do lsa³r(list a³ribute)| +s(means shreads)...
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