Lots more documentation I hadn't added

Author: echelon

finding.md

@@ -0,0 +1,7 @@
+Finding Things
+==============
+
+Find the alias, binary location, etc. for a command:
+
+`type -a COMMAND NAME`
+

ssh.md

@@ -2,7 +2,7 @@ Basics on SSH
 =============
 Generate our key on the local machine:
 
-* ssh-keygen [params for algo] ~/.ssh/name-of-key
+`ssh-keygen [params for algo] ~/.ssh/name-of-key`
 
 Use the key:
 
@@ -12,8 +12,8 @@ Use the key:
 
 Add our pubkey to the remote machine:
 
-* ssh-copy-id -i USERNAME@HOSTNAME (if using key)
-* ssh-copy-id -i ~/.ssh/name-of-key USERNAME@HOSTNAME (if not)
+* `ssh-copy-id -i USERNAME@HOSTNAME` (if using key)
+* `ssh-copy-id -i ~/.ssh/name-of-key USERNAME@HOSTNAME` (if not)
 * ssh USERNAME@HOSTNAME (to test that password isn't asked)
 
 *If it fails, make sure to chmod +755 ~/.ssh and authorized\_keys on the remote machine.*

xrandr.md

@@ -0,0 +1,37 @@
+Multiple Monitor Setup 
+======================
+
+Query the displays for their names and available modes,
+
+`xrandr -q`
+
+To reset the displays,
+
+`xrandr --auto`
+
+Shows each display's optimal (`+`) and current (`*`) resolution "mode". LVDS is the laptop screen, and eg. CRT1 is the external display.
+
+To (turn on) and change the resolution,
+
+`xrandr --output SCREEN_NAME --mode WIDTHxHEIGHT`
+
+To position one display relative to another,
+
+`xrandr --output SCREEN1_NAME --right-of SCREEN2_NAME`
+
+* --above
+* --below
+* --right-of
+* --left-of
+
+(Some setups may not be possible.)
+
+To sort a screen first in RandR and Xinerama,
+
+`xrandr --output SCREEN1_NAME --primary`
+
+It's easiest to set in one command
+----------------------------------
+
+`xrandr --output LVDS --mode 1280x720 --pos 0x-720 --output VGA1 --mode 1280x720 --pos 0x0`
+