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.
If you have a Bitcoin wallet, you can make a donation through BitPay. Since there are no fees for receiving Bitcoins, you can donate as little as 0.0001 BTC. To get the PDF, please donate 0.002 BTC or more.
Page URL: https://www.regular-expressions.info/donate.html
Page last updated: 21 September 2017
Site last updated: 18 May 2018
Copyright © 2003-2018 Jan Goyvaerts. All rights reserved.