Penguin
Diff: ChoosingPasswords
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Differences between version 15 and predecessor to the previous major change of ChoosingPasswords.

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Newer page: version 15 Last edited on Sunday, December 19, 2004 5:59:08 pm by AristotlePagaltzis Revert
Older page: version 14 Last edited on Friday, October 22, 2004 11:05:10 pm by PerryLorier Revert
@@ -1,15 +1,19 @@
-PerryLorier's prefered way of choosing passwords: 
+PerryLorier's prefered and highly recommended way of choosing passwords: 
  
-<verbatim >  
-tr -dc ' -~' < /dev/urandom | head -c 20  
-</verbatim
+<pre >  
+< /dev/urandom tr -cd '~[:print:]' | head -c 20 ''# every time you waste a cat, god kills a kitten''  
+</pre
  
-(''every time you waste a cat, god kills a kitten'')  
+His new password is <tt>_]}e9pgU5-u6_hr~[KF|*</tt>.  
  
-Highly recommended for everybody.  
+AristotlePagaltzis prefers slightly less cryptic passwords that are longer instead, which results in  
  
-(His new password is <tt >_]}e9pgU5 -u6_hr~ [KF |* </tt >).  
+<verbatim >  
+#!/bin/sh  
+< /dev/urandom tr -cd ' [:alnum:]$!@_:=-' | head -c "${1:-32}"  
+echo  
+ </verbatim
  
 Another popular method is to take the first letter of each word in a line from a song (eg ''I want to ride my bicycle'' -> <tt>iw2rmb</tt>) 
  
 If none of these methods are to your liking, you can always set your password to <tt>gandalf</tt>. This is highly original, and noone is likely to think of it.