These are the ramblings of Matthijs Kooijman, concerning the software he hacks on, hobbies he has and occasionally his personal life.
Most content on this site is licensed under the WTFPL, version 2 (details).
Questions? Praise? Blame? Feel free to contact me.
My old blog (pre-2006) is also still available.
See also my Mastodon page.
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- How to resize a cached LVM volume (with less work) (2)
- Reliable long-distance Arduino communication: RS485 & MODBUS? (6)
- USB, Thunderbolt, Displayport & docks (21)
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For a fair amount of years now, I've been using Mutt as my primary email client. It's a very nice text-based email client that is permanently running on my server (named drsnuggles). This allows me to connect to my server from anywhere, connect to the running Screen and always get exactly the same, highly customized, mail interface (some people will say that their webmail interfaces will allow for exactly the same, but in my experience webmail is always clumsy and slow compared to a decent, well-customized text-based client when processing a couple of hundreds of emails per day).
Attachment troubles
So I like my mutt / screen setup. However, there has been one particular issue that didn't work quite as efficient: attachments. Whenever I wanted to open an email attachment, I needed to save the attachment within mutt to some place that was shared through HTTP, make the file world-readable (mutt insists on not making your saved attachments world-readable), browse to some url on the local machine and open the attachment. Not quite efficient at all.
Yesterday evening I was finally fed up with all this stuff and decided to hack up a fix. It took a bit of fiddling to get it right (and I had nearly started to spend the day coding a patch for mutt when the folks in #mutt pointed out an easier, albeit less elegant "solution"), but it works now: I can select an attachment in mutt, press "x" and it gets opened on my laptop. Coolness.
How does it work?
Just in case anyone else is interested in this solution, I'll document how it works. The big picture is as follows: When I press "x", a mutt macro is invoked that copies the attachment to my laptop and opens the attachment there. There's a bunch of different steps involved here, which I'll detail below.