It doesn’t take rocket science to set up and run a website (or a couple hundred of them) in the AWS cloud. Here is a down-to-earth, step-by-step primer for adventurous newbies.
How to Fix PHP Session Errors while Respecting Security with Correct Permissions
Have you ever seen one of these weird redirects? WordPress, for example, may refuse to show the log-in page, leaving you out of its admin interface for good. Here is what to do about it.