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  • Discover: Open desktop ratings

    As I’m trying to keep improving the flatpak backend in discover I decided to add support for reviews. To do so I implemented support for GNOME’s Open Desktop Ratings which is rating/review system used by gnome-software. Result of this is now fully functional review system, where you can read user comments and ratings and submit your own reviews. We also use same mechanism as in gnome-software for generating user_hash which identifies you in odrs server and given that you are able to modify/delete your reviews from both discover and gnome-software (note that discover doesn’t support this yet). You can also vote for already existing reviews so others get feedback on how useful each review is. We also decided to use same review system in our PackageKit backend and replace current Ubuntu Popularity Contest system so not only flatpak users will benefit from this. During testing of this review support we’ve hit many UI issues related to review system causing users not to be able see reviews or write new ones which were introduced during transition to kirigami. We fixed all of them and you can look forward to improved experience in the upcoming discover release. To improve this further, we or at least I, would like to also add a new widget showing current total app ratings as of now you can only see reviews with comments only, not overall app rating, but this needs some discussion and design consideration.

  • Builder on the Lunduke Hour

    In case you missed it, I was on the Lunduke Hour last week talking about Builder. In reality it turned into a discussion about everything from why Gtk 4, efficient text editor design, creating UI designers, Flatpak, security implications of the base OS, and more.

  • Will miss GUADEC 2017

More in Tux Machines

An Aerospace Coder Drags a Stodgy Industry Toward Open Source

More than a decade ago, software engineer Ryan Melton spent his evenings, after workdays at Ball Aerospace, trying to learn to use a 3-D modeling program. After a few weeks, for all his effort, he could make … rectangles that moved. Still, it was a good start. Melton showed his spinning digital shapes to Ball, a company that makes spacecraft and spacecraft parts, and got the go-ahead he’d been looking for: He could try to use the software to model a gimbal—the piece on a satellite that lets the satellite point. Melton wanted to build the program to save himself time, learn something new. “It was something I needed for me,” he says. But his work morphed into a software project called Cosmos—a “command and control” system that sends instructions to satellites and displays data from their parts and pieces. Ball used it for some 50 flight projects and on-the-ground test systems. And in 2014, Melton decided Cosmos should share its light with the world. Today, it’s been used with everything from college projects to the planet-seeking Kepler telescope. Read more

Laptop Power, Boot Times With Ubuntu 17.04

I haven't posted any mobile/laptop Linux benchmarks recently since my newest laptop at the moment is still based on Broadwell with having no Kabylake laptop at the moment. But for those curious about any power/boot changes for mature Intel Broadwell hardware on Linux, hopefully you find these numbers today interesting. Read more

Open-source EdgeX Foundry seeks to standardize Internet of Things

Security is the Internet of Things' (IoT) Achilles heel. One reason that's so is there is a lack of common IoT development standards. The Linux Foundation, along with 50 companies, is addressing this by building a common open-framework for IoT edge computing and an ecosystem of interoperable components under a new open-source consortium: The EdgeX Foundry. Read more

Samsung’s Tizen-based Breeze-Free Air Conditioners are just the thing for summer

Samsung has got many products that are powered by the Linux based Tizen Operating System, with a particularly strong focus on the Smart Home and wearable tech. Their breeze-free air conditioners are popular, especially with summer fast approaching, and consists of the wall-hanging breeze-free air conditioners and also the stand-type breeze conditioners that joined the range last year. Read more