TeXmacs fork – option groups

I added option groups to GNU TeXmacs. This is primarily (well, currently exclusively) used to save options for conversion to LaTeX. For example one can have an option set for inserting LaTeX snippets to a blog and an option set for creating articles for math journals. My patch was not accepted by the main TeXmacs developer, Joris van der Hoeven. So I did a fork … Continue reading TeXmacs fork – option groups

Buggy driver of Lexmark X2670?

I bought a Lexmark X2670 printer/scanner device today. I downloaded their Debian Linux driver from Internet. When trying to install, it was firing an error message that CUPS 1.2 or above is necessary despite I have CUPS 1.4.1. After some magic with the source it was installed. (Don’t ask me, search it in Internet, because I forgot where it was written. If you successfully install … Continue reading Buggy driver of Lexmark X2670?