Scalable Systems Blog

“Failed to connect to FTP Server localhost” error message during wordpress plugin installation

To get rid of WordPress asking for FTP credentials during plugin and template installation. Add following to wp-config.php file:

And set proper permissions to wordpress directory: For example:

How to rename username in linux

As an example, let’s rename the user rajesh to ideapad. kill only process(es) running as USER rajesh

Specify new value of the login name to ideapad

Change the user_name to NEW_GROUP


How to install Broadcom BCM4312 802.11 wireless network controller driver on centos

I have extracted centos installation dvd as below to create local repository:

Backup all MySQL database to a folder /root/test and remove files older then 5 days

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