Chris Rodgers

The pdfcolour utility allows one to split a PDF file apart to give two separate PDFs, one containing the colour pages and the other containing the B&W pages. That way, one can easily print the B&W pages on a faster, cheaper printer and reassemble the document by hand. Instructions: Download the pdfcolour-1.2.tgz file. Extract it [...]

I found a useful article that explains how one can use emacs to find/replace in several files at once: http://xahlee.org/emacs/find_replace_inter.html.

We woke up to a beautiful scene this morning: at our house there was 8cm of snow. Everything was white! Cycling in to town was something of an adventure. I saw this snowman in Hertford College.