I moved from blogger to self hosted wordpress on shared hosting. It was unlimited disk space and bandwidth. It was very good for couple of months.Suddenly one day I got warning from my hosting "your CPU limit exceeded"if this continues we will stop service. I was surprised to see this. unlimited disk space and bandwidth, still I got this...

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Monday, October 17, 2011
CPU Limit Self Hosted Wordpress on Shared Hosting
Thursday, March 17, 2011
How to Allow Duplicate Comments in Wordpress.org
How to disable Duplicate Comment filter. when a comment is posted second time wordpress shows a error "Duplicate comment detected; it looks as though you’ve already said that!". How to remove this ??
There is a simple trick to do it. go to "/public_html/wp-includes" through ftp and locate comment.php file. Right click view/edit,
find
// Simple duplicate check
// expected_slashed ($comment_post_ID, $comment_author, $comment_author_email,...