Before you email me, please read the Frequently Asked Questions.
Don't contact me for link exchanges, if you do, I'll report it as spam. Most of those requests I have seen do qualify as spam already. Feel free to contact me if you want to advertise, though.
If you're working for a recruitment agency, do not contact me. I can't work on location. Also, I don't know other Perl programmers interested in working via a recruitment agency.
If you want to thank me for something you read on this site or just want to make me happy, please have a look at my Wish List. I can also do Perl help in exchange for books.
Don't hesitate to contact me. You can use the following email address: contact@johnbokma.com. You can use English, Dutch and even Spanish when you write me. However, if you want to comment on a specific web page and don't mind that your message is public, please post a comment on the page itself.
If you do send me an email, I try to get back to you as soon as possible. Note that "soon" means that it can take several days or sometimes weeks. I am sorry for the inconvenience this may cause. Please choose the subject of your email with care so I don't mistake it for spam.