Hello there web experts!

I really need your help on this problem.

I am a newbie to web programming especially PHP and I just started making a sample website to test what I have learned.

I have there on my database a table called account and the columns there are username and password.

How can I check in my database if the input username and password is correct.

What are the php codes for this guys?

Thanks.

I have this simple statement that I am trying to follow from a book. The code reads:

In my country, I noticed that Fortran, a rare yet high paying programming language is in demand nowadays. I have small Java background and a bit of Python knowledge. I would like to try out Fortran any time soon so what would you suggest I do to help me learn and understand Fortran? Should I use Fortran as my main development tool?

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