Tech Tips: eatmydata, fields’ widths in claws-mail, running kvm

This is a collection of recent tech tips, which I decided to share. The equivalent of eatmydata on Fedora is nosync . Use at your own risk, but it should be relatively harmless in docker/etc. containers. One can change the widths of the fields (subject, date, size, etc.) in claws-mail by editing ~/.claws-mail/clawsrc . One can run kvm from the command-line using “qemu-kvm -m 4G -smp 1 -cdrom…