User:Scott/03 - Revision history

Scott at 07:18, 12 January 2012

2012-01-12T07:18:02Z

2012-01-12T07:14:54Z

2012-01-12T07:01:45Z

2012-01-12T06:38:42Z

2012-01-12T06:07:30Z

2012-01-12T06:02:09Z

2011-11-26T23:15:25Z

Favorite Commands

2011-11-26T23:14:46Z

Favorite Commands

2011-11-23T20:31:30Z

2011-11-06T13:06:31Z

@@ Line 90: / Line 90: @@
   rm -rivf Desktop/ /home/dir [rmdir + content] [-i prompt] [-f force]
-==Symbolic Lnk==
+=Find the Difference Between Two Files=
   ln –s target linkname (symbolic link)
-==Difference between two files==
+=TAR & .ZIP=
 gzip file (zips)
 gunzip file (unzips)
@@ Line 106: / Line 106: @@
 tar -xzvf NameOfArchive.tar.gz	                      (unpack & unzip)
-==whoami==
+=whoami=
   finger (who is logged in)
   id (uid=1000(sjnSUSE) gid=100(users) groups=100(users)
@@ Line 113: / Line 113: @@
 [[#top|top]]
-==echo $PATH==
+=echo $PATH=
   A list of directories your shell searches through when you enter a command
@@ Line 124: / Line 124: @@
   /usr/games
-==MAN Pages==
+=Find MAN Pages=
   man –k whoami (look-up commands)
   info whoami
   help whoami

@@ Line 74: / Line 74: @@
 [[#top|top]]
-==Search Locate Find==
+=Locate & Find Commands=
   whereis [program]
   which   [program]
   sudo updatedb
-  locate /dir/dir | grep file
+  locate file-name
-  find -name filename ???
+  locate file-name | grep xxx
-==COPY MOVE==
+=Copy & Move Commands=
   cp -vr Source ~/Destination  (-r pr -R recursively)
   mv -v  Source ~/Destination  (-r not necessary)

@@ Line 22: / Line 22: @@
 *sudo gedit xxxx &
 <pre>
   ls -l                              ls –F
@@ Line 32: / Line 31: @@
 </pre>
-=List File Attributes=
+=ls [switches]=
   ls -a [-a all]
   ls -R [-R recursive subfolders]
@@ Line 42: / Line 41: @@
   ls -F [-F */=@|]
-==File Permissions==
+=Permissions for Directories and Files=
-===Change Owner & Group===
   chgrp
   chown -R root:root folder-name
   chown oem:oem file-name
-===Change Folder & File===
+==rwx Attributes==
   chmod 774 folder-name (rwxrwxr--)
   chmod 664 file-name   (rw-rw-r--)
@@ Line 54: / Line 54: @@
   chmod ugo-rwx /dir/file
-==Process (running & idle)==
+=Active Process (list)=
   ps -l (bash)
   ps -e [-e all processes] [-f full-listing]
-==Directory Size==
+=Directory/File Size=
   du -h   (-h human readable)
   du -hc  (-c Directory Total Size)
@@ Line 64: / Line 64: @@
   sudo du -ch --max-depth=1  /home/ (include /home/xxx)
-==Directory File Usage==
+==variations==
   du -h | less                 (-h human readable)

@@ Line 23: / Line 23: @@
 =File Attributes=
-  ls -l
+<pre>
-  d = directory
+  ls -l                              ls –F
-  l = symbolic link
+  d = directory                      / = sub-directory
-  b or c = device block or char
+  l = symbolic link                  @ = linked_file
-  n = named pipe
+  b or c = device block or char      * = executable_file
-  s = socket
+  n = named pipe                     | = named pipe
- ls –F
+=List File Attributes=
- @ = linked_file
+  ls -a [-a all]
- * = executable_file
+  ls -R [-R recursive subfolders]
-  / = subdirectory
+  ls -t [-t sort by time]
- = socket
+ ls -i [-i inode]
- | = named pipe
+  ls -n [-n UID & GID]
+ ls -r [-r reverse order]
-=File Directory Tree=
+  ls -1 [-1 line by line]
-  ls -Ra  [-R recursive] [-a all]
+ ls -F [-F */=@|]
 ==File Permissions==

@@ Line 22: / Line 22: @@
 *sudo gedit xxxx &
-==File Attributes==
+=File Attributes=
   ls -l
   d = directory
@@ Line 37: / Line 37: @@
   | = named pipe
-==File Directory Tree==
+=File Directory Tree=
   ls -Ra  [-R recursive] [-a all]
   ls -ti  [-t sort by time] [-i inode]

@@ Line 15: / Line 15: @@
 [[#top|top]]
-==Favorite Commands==
+=Useful Commands to Remember=
-*history (!2054)
+==history (!2054)==
-*gksudo nautilus /home
+==gksudo nautilus /home==
-*gconf-editor (configuration)
+==gconf-editor (configuration)==
-*run-cmd-in-background $ sudo gedit xxxx &
+==run-process-in-background==
 ==File Attributes==