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ImageMagic on Rackspace Cloud server (linux)
Just a reminder for myself ,Imagemagic is available on Rackspace cloud at following name/location /usr/bin/mogrify I have use it in one of my poject, and works great for image resizing better than GD in PHP.
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MySQL “Server has gone away” error
A useful like to know the reason of “Server has gone away” error of MySQL. http://blog.taragana.com/index.php/archive/mysql-tip-mysql-server-has-gone-away-or-lost-connection-to-server-during-query-fix/ It has very good information on why it happens, so you can check and correct the error.
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Subnet Mask Calculator
Every need to calculate subnet mask, you will need this site if you are system administrator: http://www.subnet-calculator.com Calculate the subnet mask with ease.
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Good Password
Ever since I got company server to manage and create user account, email account. I found it very hard to do so as thinking a new password is not that easy. But my quest end when I landed on http://www.goodpassword.com, where they generate password for us and that too for free. Give it a try…