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Programming/Development: JavaScript, Go, Qt, and GitHub

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Development
  • Exploring Node.js with Mark Hinkle, Executive Director of the Node.js Foundation

    Even though JavaScript has been around for more than 20 years, it’s becoming the first-class citizen for developing enterprise applications. There is a huge developer community behind this technology.

    What makes things even more interesting is that, with Node.js, JavaScript can run on server, so developers can write applications that run end-to-end in JavaScript. Node.js is very well suited for service applications because server applications are increasingly becoming single function event-driven microservices.

  • As Go 2.0 Nears, AWS Launches Developer Preview of Go SDK 2.0
  • PackageKit-Qt Updated With Qt5 Port, Offline Updates & Performance Improvement

    The PackageKit-Qt project that provides Qt bindings for PackageKit has simultaneously released versions v0.10 and v1.0.

  • PackageKitQt 1.0.0 and 0.10.0 released!

    PackageKitQt is a Qt Library to interface with PackageKit

    It’s been a while that I don’t do a proper PackageKitQt release, mostly because I’m focusing on other projects, but PackageKit API itself isn’t evolving as fast as it was, so updating stuff is quite easy.

  • GitHub Knows

    I was reflecting the other day how useful it would be if GitHub, in addition to the lists it has now like Trending and Explore, could also provide me a better view into which projects a) need help; and more, Cool can accept that help when it arrives. Lots of people responded, and I don't think I'm alone in wanting better ways to find things in GitHub.

    Lots of GitHub users might not care about this, since you work on what you work on already, and finding even more work to do is the last thing on your mind. For me, my interest stems from the fact that I constantly need to find good projects, bugs, and communities for undergrads wanting to learn how to do open source, since this is what I teach. Doing it well is an unsolved problem, since what works for one set of students automatically disqualifies the next set: you can't repeat your success, since closed bugs (hopefully!) don't re-open.

    And because I write about this stuff, I hear from lots of students that I don't teach, students from all over the world who, like my own, are struggling to find a way in, a foothold, a path to get started. It's a hard problem, made harder by the size of the group we're discussing. GitHub's published numbers from 2017 indicate that there are over 500K students using its services, and those are just the ones who have self-identified as such--I'm sure it's much higher.

More in Tux Machines

Krita 4.1.7 Released

Today we’re releasing Krita 4.1.7, another bug fix release in the Krita 4.1 series. The most important fix is a weird one: it might help your wifi connection. The problem is that we started building a widget that would show you the news feed from krita.org. The widget isn’t active, and doesn’t make any kind of network connection… But Qt’s network manager class still checks your wifi settings all the time. See these bugs: https://bugreports.qt.io/browse/QTBUG-46015 and https://bugreports.qt.io/browse/QTBUG-40332. Apart from that, we’ve worked around a bug in Qt 5.12 that would cause an instant crash when using a tablet. Our own builds do not use that version of Qt, so the Windows builds, macOS build and the Linux appimage are fine, but users of rolling Linux releases like Arch would suffer from this issue. Read more

Android Leftovers

The Linux terminal is no one-trick pony

Welcome to another day of the Linux command-line toys advent calendar. If this is your first visit to the series, you might be asking yourself what a command-line toy even is. We’re figuring that out as we go, but generally, it could be a game, or any simple diversion that helps you have fun at the terminal. Some of you will have seen various selections from our calendar before, but we hope there’s at least one new thing for everyone. Read more

Android Leftovers