Graceful Exits

Carbon rationing action groups (CRAGs) are groups of people who agree to measure their carbon (dioxide) use. They also agree on an upper limit for the year, and a per-tonne levy for anyone exceeding it. As the twelve months pass them by, they meet, chat, swap tips and advice, and generally try to meet the [...]

I’ve recently been experimenting with calling external commands (mplayer and lame, so you might be able to guess what I’ve been doing) from within a scripting language (Python, although it needn’t have been as it turns out). Bizarrely, the external commands—argumentae intactae—worked absolutely fine on their own, chained together by me, by hand. However, when [...]