Did this website just save you a trip to the bookstore? Please make a donation to support this site. You'll get a lifetime of advertisement-free access to this site, regardless of the amount you donate.
If you donate 4.99 euro or 0.002 BTC or more, you'll also be able to download a PDF with all the information on this site in a handy printable format. That's just our way of saying "thanks" for your donation.
Use this option if you want to use a PayPal account or a credit card to make a donation. You don't need a PayPal account to use a credit card. Please donate one euro or more. Otherwise, PayPal's fees will eat up most of your donation.
Page URL: https://www.regular-expressions.info/donate.html
Page last updated: 23 May 2018
Site last updated: 08 October 2018
Copyright © 2003-2018 Jan Goyvaerts. All rights reserved.