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From Apache Wiki <wikidi...@apache.org>
Subject [Hama Wiki] Trivial Update of "HowToContribute" by edwardyoon
Date Wed, 26 Jan 2011 01:27:29 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hama Wiki" for change notification.

The "HowToContribute" page has been changed by edwardyoon.
http://wiki.apache.org/hama/HowToContribute?action=diff&rev1=8&rev2=9

--------------------------------------------------

  
  === Coding convention ===
  
-  * Variable should be meaningful. For instance, the declaration of `String colum' would
be better than `String str'. 
+  * Variables should be meaningful so that they are easily understood by other developers.
For instance, the declaration of 'String serverName' would be better than 'String str'. 
   * Indentation is 2 spaces, not 4.
   * Argument checks for [[http://download.oracle.com/javase/6/docs/api/java/lang/NullPointerException.html|NullPointerException]],
[[http://download.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html|IlleagalArgumentException]],
etc.
  

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