How to earn more as a Programmer

Hello,

I'm a PHP web developer. I have been working full-time as a freelancer for a European company.

One thing on I always struggled is to earn some extra money beside working full-time. Please share your thoughts on how to earn money from coding beside from full-time job.

Thanks in advance.

Comments

[Ben Halpern]

If you can get "consultant" money, it's definitely a plus.