Language Selection

English French German Italian Portuguese Spanish

Leftovers: KDE

Filed under
KDE
  • Trinity Desktop Environment R14.0.3 released
  • KDE Plasma 5.6 Released – Here's What's New

    KDE Plasma 5.6 plasma has been released and anounced by KDE Development Team. This release a feature-packed new version of its desktop user interface, Plasma 5.6.

  • Ways to Help Krita: Work on Feature Requests
  • KDE neon Press
  • KDAB contributions to Qt 5.6

    Qt 5.6 has just been released! Packed with incredible new features, 5.6 is also the first long term support release of Qt: it will be supported for the next 3 years, giving developers a solid foundation for their current and upcoming projects. Once more, KDAB is confirmed to be the largest independent contributor to Qt, as clearly demonstrated by the commit activity graph in Qt (KDAB is the green one)...

  • Marble Vector OSM Update

    Recently I found some time again for Marble development, and today Sanjiban and me made some nice progress on vector rendering. This can easily be explained with pictures, so let’s look at an example rendering.

  • Plasma Weather widget: add your favorite weather data provider

    The KDE meta sprint at CERN (of groups WikiToLearn, Plasma, VDG, techbase wiki cleanup) at begin of this March, where I mainly went for techbase wiki cleanup work, of course was a great occasion to also work face-to-face with Plasma developers and VDG members on issues around the Weather widget, and so we did. Marco helped me to learn more about Plasma5 technologies which resulted in some small bugs fixed in the widget still in time for Plasma 5.6 release.

  • Cutelyst 0.11.0 released!

    Cutelyst the Qt web framework just got a new release, I was planning to do this a while back, but you know we always want to put in a few more changes and time to do that is limited.

  • Easy access to Kdenlive builds on *ubuntu

    This work is now owned by a team on Launchpad, you are welcome to join if you want to co-maintain the packages. I deleted my own unmaintained PPA, and invite users to switch to one of the above.

    If daily builds are available on other distributions, maintainers are welcome to advertise their work on our wiki, and will be glad to relay the info here!

  • Introduction to KDE Muon Discover, The Kubuntu Software Center

    In Ubuntu regular version, we use Ubuntu Software Center (USC for short) to install applications. In Kubuntu (Ubuntu KDE version), we use Muon Discover (Muon for short). USC and Muon are two same functional things, but with different details. While USC created specially for Ubuntu, Muon created for any Debian-based distribution using KDE, thus Kubuntu uses Muon. For those don't know, Muon Discover as desktop application is similar with Google Play Store as mobile application in Android, or App Store in iOS, or Mac App Store in OS X. Here, we explain how to use Muon as Kubuntu Software Center.

More in Tux Machines

Red Hat and Fedora

Android Leftovers

Leftovers: OSS and Sharing

  • Apache Graduates Another Big Data Project to Top Level
    For the past year, we've taken note of the many projects that the Apache Software Foundation has been elevating to Top-Level Status. The organization incubates more than 350 open source projects and initiatives, and has squarely turned its focus to Big Data and developer-focused tools in recent months. As Apache moves Big Data projects to Top-Level Status, they gain valuable community support. Only days ago, the foundation announced that Apache Kudu has graduated from the Apache Incubator to become a Top-Level Project (TLP). Kudu is an open source columnar storage engine built for the Apache Hadoop ecosystem designed to enable flexible, high-performance analytic pipelines. And now, Apache Twill has graduated as well. Twill is an abstraction over Apache Hadoop YARN that reduces the complexity of developing distributed Hadoop applications, allowing developers to focus more on their application logic.
  • Spark 2.0 takes an all-in-one approach to big data
    Apache Spark, the in-memory processing system that's fast become a centerpiece of modern big data frameworks, has officially released its long-awaited version 2.0. Aside from some major usability and performance improvements, Spark 2.0's mission is to become a total solution for streaming and real-time data. This comes as a number of other projects -- including others from the Apache Foundation -- provide their own ways to boost real-time and in-memory processing.
  • Why Uber Engineering Switched from Postgres to MySQL
    The early architecture of Uber consisted of a monolithic backend application written in Python that used Postgres for data persistence. Since that time, the architecture of Uber has changed significantly, to a model of microservices and new data platforms. Specifically, in many of the cases where we previously used Postgres, we now use Schemaless, a novel database sharding layer built on top of MySQL. In this article, we’ll explore some of the drawbacks we found with Postgres and explain the decision to build Schemaless and other backend services on top of MySQL.
  • GNU Hyperbole 6.0.1 for Emacs 24.4 to 25 is released
    GNU Hyperbole (pronounced Ga-new Hi-per-bo-lee), or just Hyperbole, is an amazing programmable hypertextual information management system implemented as a GNU Emacs package. This is the first public release in 2016. Hyperbole has been greatly expanded and modernized for use with the latest Emacs 25 releases; it supports GNU Emacs 24.4 or above. It contains an extensive set of improvements that can greatly boost your day-to-day productivity with Emacs and your ability to manage information stored across many different machines on the internet. People who get used to Hyperbole find it helps them so much that they prefer never to use Emacs without it.
  • Belgium mulls reuse of banking mobile eID app
    The Belgium government wants to reuse ‘Belgian Mobile ID’ a smartphone app for electronic identification, developed by banks and telecom providers in the country. The eID app could be used for eGovernment services, and the federal IT service agency, Fedict, is working on the app’s integration.
  • Water resilience that flows: Open source technologies keep an eye on the water flow
    Communities around the world are familiar with the devastation brought on by floods and droughts. Scientists are concerned that, in light of global climate change, these events will only become more frequent and intense. Water variability, at its worst, can threaten the lives and well-beings of countless people. Sadly, humans cannot control the weather to protect themselves. But according to Silja Hund, a researcher at the University of British Columbia, communities can build resilience to water resource stress. Hund studies the occurrence and behavior of water. In particular, she studies rivers and streams. These have features (like water volume) that can change quickly. According to Hund, it is essential for communities to understand local water systems. Knowledge of water resources is helpful in developing effective water strategies. And one of the best ways to understand dynamic water bodies like rivers is to collect lots of data.

Development News

  • JavaScript keeps its spot atop programming language rankings
    U.K.-based technology analyst firm RedMonk just released the latest version of its biannual rankings of programming languages, and once again JavaScript tops the list, followed by Java and PHP. Those are same three languages that topped RedMonk’s list in January. In fact, the entire top 10 remains the same as it was it was six months ago. Perhaps the biggest surprise in Redmonk’s list—compiling the “performance of programming languages relative to one another on GitHub and Stack Overflow”—is that there are so few surprises, at least in the top 10.
  • Plenty of fish in the C, IEEE finds in language popularity contest
    It's no surprise that C and Java share the top two spots in the IEEE Spectrum's latest Interactive Top Programming Languages survey, but R at number five? That's a surprise. This month's raking from TIOBE put Java at number one and C at number two, while the IEEE reverses those two, and the IEEE doesn't rank assembly as a top-ten language like TIOBE does. It's worth noting however that the IEEE's sources are extremely diverse: the index comprises search results from Google, Twitter, GitHub, StackOverflow, Reddit, Hacker News, CareerBuilder, Dice, and the institute's own eXplore Digital Library. Even then, there are some oddities in the 48 programming environments assessed: several commenters to the index have already remarked that “Arduino” shouldn't be considered a language, because code for the teeny breadboard is written in C or C++.