Using Homebrew’s PostgreSQL on Mac OS X

You’re on Mac OS X and you need to use PostgreSQL, but you’re used to GNU/Linux where there is usually a dedicated postgres system user for doing database administrator tasks. This is just a quick note to people who might have installed PostgreSQL from Homebrew and find themselves scratching their head for the next step.

Microsoft’s New Privacy Statement Is Appalling

As Microsoft shifts their products into the “cloud” generation it seems they have decided that your data is their data. The recent release of Windows 10 has brought attention to their privacy statement which says: Finally, we will access, disclose and preserve personal data, including your content (such as the content of your emails, other […]

Stop Skype and PulseAudio From “Uncorking” Media Players

PulseAudio has a neat feature that allows applications to “uncork” media players like Rhythmbox, Banshee, etc when certain events happen. For example: when a call comes in Skype pauses your music so you can answer without fiddling around to pause manually. Unfortunately Skype also deems the “contact coming online” and “contact going offline” events as […]

Replacing Cron Jobs With systemd Timers

systemd has a timer function that can be used to run tasks periodically — yes, like cron. There’s nothing really wrong with cron, but have you ever tried to debug a cron job on a server? The script runs fine from the command line, but nothing seems to happen when it runs from cron. You quickly type […]

BRCK in Violation of the GPL

Update (2015-05-19): BRCK has responded and put up an open-source compliance page on their website. During a recent meeting of the Nairobi GNU/Linux Users Group we discussed BRCK, the Kenya-based makers of a slick, “rugged”, battery-powered-GSM-router thing of the same name, and their apparent violation of the GNU General Public License (GPL). The lively discussion […]