Ecosystem feeds

November 18, 2018

This is the story about how I started more than one month ago contributing to the KDE project.

So, one month ago, I found a task on the Phabricator instance from KDE, about the deplorable state of the KDE userbase wiki. The wiki contains a lot of screenshot dating back to the KDE 4 era and some are even from the KDE 3 era. It’s a problem, because a wiki is something important in...

November 18, 2018

Hi, I’ve been asked to make a new release of libqaccessibilityclient, which seemed like a good idea. So here we go: https://download.kde.org/stable/libqaccessibilityclient/ – version 0.3.0 is now available. I’d like to say thanks to the KDE sysadmins for being super fast.

Now if I wasn’t involved with the accessibility project, I’d have no clue what this is...

November 18, 2018

Editing videos for foss-gbg and foss-north has turned into something that I do on almost a montly basis. I’ve tried a few workflows, but landed in using kdenlive and, when needed, Audacity. I’m not a very advanced audio person, so if...

November 18, 2018

Let’s have a bit more Usability & Productivity, shall we? The KDE Applications 18.12 release is right around the corner, and we got a lot of great improvements to some core KDE apps–some for that upcoming release, and some for the next one. And lots of other things too, of course!

New Features
    ...
November 17, 2018

A common problem with bug reports received for KBibTeX is that the issue may already be fixed in the latest master in Git or that I can provide a fix which gets submitted to Git but then needs to be tested by the original bug reporter to verify that the issue has been indeed fixed for good.

For many distributions, no ‘Git builds’ are available (or the bug reporter does not...

November 16, 2018
When you create a new variable (in C, C++ and other languages) or allocate a block of memory the value is undefined. That is, whatever bit pattern happened to be in the raw memory location at the time. This is faster than initialising all memory (which languages such as Java do) but it is also unsafe and can lead to bugs, such as use-after-free issues.

There have been several attempts...
November 16, 2018

I have been invited by Kisio Digital to present the work we have been doing around KDE Itinerary at the Paris Open Transport Meetup next week. The meetup is near Gare de Lyon and starts on Thursday at 19:00. Feel free to come by, I’m looking forward to...

November 16, 2018

Linux packaging was a nightmare for years. But recently serious contenders came up claiming to solve the challenge: first containers changed how code is deployed on servers for good. And now a solution for the desktops is within reach. Meet Flatpak!

Preface

In the beginning I probably should admit that over the years I identified packaging within the Linux ecosystem...

November 16, 2018

We are happy to announce the release of Qt Creator 4.8.0 Beta2!

This release comes with the many fixes that we have done since our first Beta release.

Additionally we upgraded the LLVM for the Clang code model to version 7.0, and our binary packages to the Qt 5.12 prerelease.

Get Qt Creator 4.8...
November 16, 2018

Hi! I had the opportunity to participate in QtCon Brasil 2018 as a speaker during the last weekend. It happened in São Paulo, which is a city that I haven't visited for a long time. My talk was about the integration of Qt applications and Computer Vision, specially focused on the mobile environment with QtQuick …...

November 15, 2018

These past couple weekends were a blast! On the weekend of November 3 and 4, it happened on Rio de Janeiro the first Maker Faire of Latin America. And I was able to do a talk about Atelier and the current status of our project. The event hold more than 1.500 people on the first......

November 15, 2018

TLDR: in Endless OS, we switched the IO scheduler from CFQ to BFQ, and set the IO priority of the threads doing Flatpak downloads, installs and upgrades to “idle”; this makes the interactive performance of the system while doing Flatpak operations indistinguishable from when the system is idle.

At Endless, we’ve been vaguely aware for a while that trying to use your computer...

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