In a little task management app I'm working on, Hatuko, I wanted users to be able to sign out from any device they are signed in on, by invalidating logins. There's a gem called authie that does this so you may want to check it out; here I'll show a
Yesterday I configured backups with duplicity on a couple of servers using a 3rd party service, rsync.net, as the backup destination; since I am a little paranoid with backups I also wanted to schedule a daily task on my computer at home to mirror the backups from that service
Sometimes I want to have some email notifications sent to my email address by my computer at home, for example to receive reports of some scheduled tasks.
The problem is that if you just install Postfix or other MTA with a default configuration, emails sent from your home computer may
I've had two Google Analytics accounts for a few years now, the first one with just one property - for this blog - and the other one for the other sites/apps I manage. Today I wanted to migrate the blog property to the second account so to keep everything
It looks like it's been a while again since I last posted something... but here I am. About three months ago I was planning to replace my late 2013 iMac 27" with a Mac Pro; overall I liked the iMac a lot but from time to time I do some