.
UNIX 369
, , , , . , .
, , pwd. Terminal . , /Users/Administrator.
, , ls. Terminal . .
, , , ls, . , , .
. /. , , , , .
:
,
Downloads
ls downloads;
/downloads
/Music,
ls music,
/Downloads/Music,
10
. : ls.. /music.
.. / .
, . , .
, : . Mac OS X Lion . Finder Terminal. .
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, . , ls a g ls -ag.
, , Terminal.
ls , . , l s a : , . , , Finder. .
, , . cd. , .
UNIX
, cd. .
:
Public,
DropBox,
cd dropbox. DropBox
Docs, Public
, cd dropbox/docs;
Public Downloads,
cd../downloads.
. cp. , . , song_123. Downloads Music. cp downloads/song_123.mp3 music/ song_123.mp3.
, . , , song_123.mp3. , : cp downloads/song 123.mp3 music/FHaendel Ouverture.mp3.
, , . : cp downloads/ song_123.mp3 music. .
rm. (Trash). . rm , ,
10
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. r. , .
Terminal. . Mac OS X Lion UNIX, .
man. , UNIX. : man, . , ls, man ls. Terminal , .