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Plasma Workspaces
KDE Plasma 5 is the fifth generation of the KDE Plasma graphical workspaces environment, created by KDE primarily for Linux systems. KDE Plasma 5 is the successor of KDE Plasma 4 and was first released on 15 July 2014. It was succeeded by KDE Plasma 6 on 28 February 2024. Plasma 5 includes a new default theme, "Breeze", and increased convergence across different devices. The graphical interface was fully migrated to QML, which uses OpenGL for hardware acceleration, providing better performance and reduced power consumption. Plasma Mobile is a Plasma 5 variant for Linux-based smartphones. Overview Software architecture KDE Plasma 5 is built using Qt (software), Qt 5 and KDE Frameworks 5. It improves support for HiDPI displays and ships a convergent graphical shell, which can adjust itself according to the device in use. 5.0 also includes a new default theme, dubbed Breeze. Qt 5's QtQuick 2 uses a hardware-accelerated OpenGL(OpenGL ES, ES) scene graph (canvas) to compose and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KDE Frameworks 5
KDE Frameworks is a collection of Library (computing), libraries and software frameworks readily available to any Qt (software), Qt-based software stacks or applications on multiple operating systems. Featuring frequently needed functionality solutions like hardware integration, file format support, additional graphical control elements, plotting functions, and spell checker, spell checking, the collection serves as the technological foundation for KDE Plasma and KDE Applications, KDE Gear. It is distributed under the GNU Lesser General Public License (LGPL). Overview KDE Frameworks is based on Qt, which enables a more widespread use of QML, a simpler JavaScript-based declarative programming language, for the design of user interfaces. The graphics rendering engine used by QML allows for more fluid user interfaces across different devices. Since the split of the KDE Software Compilation into KDE Frameworks 5, KDE Plasma 5 and KDE Applications, each sub-project can pick its ow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenGL ES
OpenGL for Embedded Systems (OpenGL ES or GLES) is a subset of the OpenGL computer graphics rendering application programming interface (API) for rendering 2D and 3D computer graphics such as those used by video games, typically hardware-accelerated using a graphics processing unit (GPU). It is designed for embedded systems like smartphones, tablet computers, video game consoles and PDAs. OpenGL ES is the "most widely deployed 3D graphics API in history". The API is cross-language and multi-platform. The GLU library and the original GLUT are not available for OpenGL ES; freeglut however, supports it. OpenGL ES is managed by the non-profit technology consortium Khronos Group. Vulkan, a next-generation API from Khronos, is made for simpler high performance drivers for mobile and desktop devices. Versions Several versions of the OpenGL ES specification now exist. OpenGL ES 1.0 is drawn up against the OpenGL 1.3 specification, OpenGL ES 1.1 is defined relative to the OpenGL 1.5 specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KDE System Settings
KDE is an international free software community that develops free and open-source software. As a central development hub, it provides tools and resources that enable collaborative work on its projects. Its products include the KDE Plasma graphical shell, KDE Frameworks, and the KDE Gear range of applications including Kate, digiKam, and Krita. Many KDE applications are cross-platform and can run on Unix and Unix-like operating systems, Microsoft Windows, and Android. KDE is legally represented by KDE e.V. based in Germany, which also owns the KDE trademarks and funds the project. Origins KDE was founded in 1996 by Matthias Ettrich, a student at the University of Tübingen. At the time, he was troubled by certain aspects of the Unix desktop. Among his concerns was that none of the applications looked or behaved alike. In his opinion, desktop applications of the time were too complicated for end users. In order to solve the issue, he proposed the creation of a desktop envir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simple Desktop Display Manager
Simple Desktop Display Manager (SDDM) is a X display manager, display manager (a graphical login program) for the X11 and Wayland (display server protocol), Wayland windowing systems. SDDM was written from scratch in C++11 and supports theming via QML. SDDM is free and open-source software subject to the terms of the GNU General Public License version 2 or later. Adoption In 2013, Fedora (operating system), Fedora KDE members decided to default to SDDM in Fedora 21. KDE chose SDDM to be the successor of the KDE Display Manager for KDE Plasma 5. The LXQt developers recommend SDDM as a display manager. See also * LightDM, Light display manager, formerly written for Ubuntu (operating system), Ubuntu, now independent * GNOME Display Manager, GDM, the default graphical login program for GNOME References KDE Software Compilation Software that uses QML Software that uses Qt X display managers {{compu-graphics-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synaptic (software)
Synaptic is a GTK-based graphical user interface designed for the APT (software), APT package manager used by the Debian Linux distribution and its derivatives. Synaptic is usually used on systems based on Deb (file format), deb packages but can also be used on systems based on RPM Package Manager, RPM packages. It can be used to install, remove and upgrade software packages and to add Software repository, repositories. Usage The package manager enables the user to install, to upgrade or to remove software packages. To install or remove a package a user must search or navigate to the package, then mark it for installation or removal. Changes are not applied instantly; the user must first mark all changes and then apply them. History Synaptic development was funded by the Brazilian company Mandriva#History, Conectiva, which asked Alfredo Kojima, then an employee, to write a graphical front-end for APT, continuing the work initiated with the creation of the APT RPM back-end, apt-r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Softpedia
Softpedia is a software and tech news website based in Romania. It indexes, reviews and hosts downloadable software and reports news on technology and science topics. It is ranked as among of the top download portals on the internet. History Softpedia was started by two Romanian students, Bogdan Gheorghe and Cătălin Garmacea as softnews.ro. They realized that the Romanian audience was too small so they shifted the website to English and changed the domain to softpedia.com. The Romanian version was eventually discontinued because advertisers wanted a solely English website. The site got around 950,000 visits in 2005. Softpedia's revenue in 2006 was 1.6 million euros, with 95% of the revenue coming from outside Romania. In 2007, the Romanian website monitoring service Traffic.ro reported Softpedia as getting 3.5 million visits a week, mostly from outside of Romania. Softpedia chose to stop being monitored by Traffic.ro in June of that year. Features The site is owned by Soft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenSUSE
openSUSE () is a free and open-source software, free and open-source Linux distribution developed by the openSUSE project. It is offered in two main variations: ''Tumbleweed'', an upstream rolling release distribution, and ''Leap'', a stable release distribution which is sourced from SUSE Linux Enterprise. The openSUSE project is sponsored by SUSE S.A., SUSE of Germany; the company released the first version as SUSE Linux in 1994. Its development was opened up to the community in 2005, which marked the creation of openSUSE. The focus of the developers is on creating a stable and user-friendly RPM Package Manager, RPM-based operating system with a large target group for workstations and Server (computing), servers. Additionally, the project creates a variety of related tools, such as YaST, Open Build Service, openQA, Snapper, Portus, KIWI (openSUSE), KIWI, and OSEM. Product history SUSE Linux In the past, the SUSE Linux company has focused on releasing the SUSE Linux Perso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kubuntu
Kubuntu ( ) is an official flavor of the Ubuntu operating system that uses the KDE Plasma Desktop Environment instead of the GNOME desktop environment. As part of the Ubuntu project, Kubuntu uses the same underlying systems. Kubuntu shares the same repositories as Ubuntu and is released regularly on the same schedule as Ubuntu. Kubuntu was sponsored by Canonical Ltd. until 2012, and then directly by Blue Systems. Now, employees of Blue Systems contribute upstream to KDE and Debian, and Kubuntu development is led by community contributors. During the changeover, Kubuntu retained the use of Ubuntu project servers and existing developers. Name "Kubuntu" is a registered trademark held by Canonical. It is derived from the name ''Ubuntu'', prefixing a ''K'' to represent the KDE platform that Kubuntu is built upon (following a widespread naming convention of prefixing ''K'' to the name of any software released for use on KDE platforms), as well as the KDE community. is a Bantu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phoronix
Phoronix Test Suite (PTS) is a free and open-source benchmark software for Linux and other operating systems. The Phoronix Test Suite, developed by Michael Larabel and Matthew Tippett, has been endorsed by sites such as Linux.com, LinuxPlanet, and Softpedia. Features Phoronix Test Suite supports over 220 test profiles and over 60 test suites. It uses an XML-based testing architecture. Tests available to use include MEncoder, FFmpeg and lm sensors, along with OpenGL games such as '' Doom 3'', '' Nexuiz'', and '' Enemy Territory: Quake Wars'', and many more. The suite also contains a feature called PTS Global where users may upload their test results and system information for sharing. By executing a single command, other users can compare their test results to a selected system in an easy-comparison mode. Before 2014, these benchmark results could be uploaded to the Phoronix Global online database, but since 2013, these benchmark results can be uploaded topenbenchmarking. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fedora Linux
Fedora Linux is a Linux distribution developed by the Fedora Project. It was originally developed in 2003 as a continuation of the Red Hat Linux project. It contains software distributed under various free and open-source licenses and aims to be on the leading edge of open-source technologies. It is now the upstream source for CentOS Stream and Red Hat Enterprise Linux. Since the release of Fedora 21 in December 2014, three editions have been made available: personal computer, server and cloud computing. This was expanded to five editions for containerization and Internet of Things (IoT) as of the release of Fedora 37 in November 2022. A new version of Fedora Linux is released every six months. , Fedora Linux has an estimated 1.2 million users, and is also the distribution used by Linus Torvalds, creator of the Linux kernel (). Features Fedora has a reputation for focusing on innovation, integrating new technologies early on and working closely with upstream Linux commun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KDE Arch
KDE is an international free software community that develops free and open-source software. As a central development hub, it provides tools and resources that enable collaborative work on its projects. Its products include the KDE Plasma graphical shell, KDE Frameworks, and the KDE Gear range of applications including Kate, digiKam, and Krita. Many KDE applications are cross-platform and can run on Unix and Unix-like operating systems, Microsoft Windows, and Android. KDE is legally represented by KDE e.V. based in Germany, which also owns the KDE trademarks and funds the project. Origins KDE was founded in 1996 by Matthias Ettrich, a student at the University of Tübingen. At the time, he was troubled by certain aspects of the Unix desktop. Among his concerns was that none of the applications looked or behaved alike. In his opinion, desktop applications of the time were too complicated for end users. In order to solve the issue, he proposed the creation of a desktop envir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
