Posts under Linux

How to enhance and increase battery life for N900

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Most Nokia N900 user facing short battery life like me. All of us is trying to enhance and increase the battery life for N900. After some testing, i manage to increase my N900 battery life. Just change few settings and u’ll be able to increase the N900 battery life.

To enhance and increase the battery life for Nokia N900, follow the steps below:

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How to setup mysqldump without password in cronjob

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mysql, mysql databaseIf you execute mysqldump manually, mysqldump will prompt you for password. If you setup mysqldump via cronjob, you need to find a solution to disable the password. I’ve setup mysqldump to backup my db via cronjob without password. All you need to do is just to add a file in your home directory and it will disable the mysqldump password prompting.

To setup mysqldump without password in Cronjob, follow the steps below:-

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How to set SVN_EDITOR environment variable

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mac, linuxJust encounter “svn: None of the environment variables SVN_EDITOR, VISUAL or EDITOR is set, and no ‘editor-cmd’ run-time configuration option was found.” This error shows when i try to perform svn commit thru the terminal in a new machine which i have not set the default SVN_EDITOR environment variable.

To set SVN_Editor environment variable, follow the steps below:-

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