Hat Making: How Fedora Is Run and Why
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Release Notes and Errata
OpenMandriva Lx 4.3rc Release Notes The OpenMandriva Lx teams are pleased to announce the availability of OpenMandriva Lx 4.3rc. Available Media This release is available as a live media DVD or USB flash drive (memory stick), downloadable in ISO format. These are available on our downloads page. USB flash drive installation is usually noticeably faster. As always speed depends on many factors. Live media means you are able to run OpenMandriva Lx straight from a DVD or memory stick (see below) and try it before installing it. You may also install the system to hard disk either from the running live image or from the boot manager. Available ISO files are: •x86_64 KDE Plasma desktop full featured (includes the most common used functionalities, multimedia and office software). •znver1 Plasma: we have also built a version specifically for current AMD processors (Ryzen, ThreadRipper, EPYC) that outperforms the generic (x86_64) version by taking advantage of new features in those processors. znver1 is for the listed processors (Ryzen, ThreadRipper, EPYC) only, do not install on any other hardware. Installable images are offered for the Pinebook Pro, Raspberry Pi 4B, Raspberry Pi 3B+, Synquacer, Cubox Pulse and generic UEFI compatible devices (such as most aarch64 server boards) System requirements OpenMandriva Lx 4.3 requires at least 2048 MB of memory and at least 10 GB of hard drive space (see below for known issues with partitioning). Important Note: Graphics Hardware: The KDE Plasma Desktop requires a 3D graphics card that supports OpenGL 2.0 or above. We recommend using AMD, Intel, Adreno or VC4 graphics chips. -
OS Linux Desktop Effects
OS Linux Desktop Effects Tomáš Dlouhý Y04A1L Presentation Content • Basics • Composite Managers • Compiz Fusion • Basic Effects • Advanced Effects • Small scratch Y04A1L Presentation Basics I • Linux Kernel • X Server • Window Manager • Composite Manager Y04A1L Presentation Basics II • How does compositing works? Y04A1L Presentation Composite Managers I • Compiz • Compiz Quinnstorm known as Beryl • Kwin from KDE4 platform • Compiz Fusion (in next chapter) Y04A1L Presentation Composite Managers II • Compiz – Released by Novell in january 2006 – Include effects as Cube, rain, wobbly... – Supports newest NVIDIA / ATI cards only – Most stable – Supports KDE and GNOME Y04A1L Presentation Composite Managers III • Beryl – Fork of compiz – Extended effects from Compiz – Adding: Show, Animations, Emerald (window borders),... – Works with all graphics cards which supports 3d acceleration (requires driver with support 3d) – Supports KDE and GNOME Y04A1L Presentation Composite Managers IV • Kwin 4 – Relativly newest, many effects still under development – Few effects as: mouse position highlight, show all desktop, animations,... – Many effects dont require 3d acceleration (using X Server DRI) Y04A1L Presentation Compiz Fusion • After reunion Compiz and Beryl (renamed to Compiz Extras) • First release in summer 2007 • Adding all advatages from both projects • Come with more effects as Expo, Paint,... • CompizConfig Settings Manager Y04A1L Presentation Basic effects I • Cube – Most popular effect – Can have more then 4 desktops – Change background -
How-To Gnome-Look Guide
HHOOWW--TTOO Written by David D Lowe GGNNOOMMEE--LLOOOOKK GGUUIIDDEE hen I first joined the harddisk, say, ~/Pictures/Wallpapers. right-clicking on your desktop Ubuntu community, I and selecting the appropriate You may have noticed that gnome- button (you know which one!). Wwas extremely look.org separates wallpapers into impressed with the amount of different categories, according to the customization Ubuntu had to size of the wallpaper in pixels. For Don't let acronyms intimidate offer. People posted impressive the best quality, you want this to you; you don't have to know screenshots, and mentioned the match your screen resolution. If you what the letters stand for to themes they were using. They don't know what your screen know what it is. Basically, GTK is soon led me to gnome-look.org, resolution is, click System > the system GNOME uses to the number one place for GNOME Preferences > Screen Resolution. display things like buttons and visual customization. The However, Ubuntu stretches controls. GNOME is Ubuntu's screenshots there looked just as wallpapers quite nicely if you picked default desktop environment. I impressive, but I was very the wrong size, so you needn't fret will only be dealing with GNOME confused as to what the headings about it. on the sidebar meant, and I had customization here--sorry no idea how to use the files I SVG is a special image format that Kubuntu and Xubuntu folks! downloaded. Hopefully, this guide doesn't use pixels; it uses shapes Gnome-look.org distinguishes will help you learn what I found called vectors, which means you can between two versions of GTK: out the slow way. -
Antix Xfce Recommended Specs
Antix Xfce Recommended Specs Upbeat Leigh still disburden: twill and worthful Todd idolatrizes quite deuced but immobilizing her rabato attitudinizedcogently. Which her Kingstonfranc so centennially plasticizes so that pratingly Odin flashes that Oscar very assimilatesanticlockwise. her Algonquin? Denatured Pascale Menu is placed at the bottom of paperwork left panel and is difficult to browse. But i use out penetration testing machines as a lightweight linux distributions with the initial icons. Hence, and go with soft lower score in warmth of aesthetics. Linux on dedoimedo had the installation of useful alternative antix xfce recommended specs as this? Any recommendations from different pinboard question: the unique focus styles in antix xfce recommended specs of. Not recommended for! Colorful background round landscape scenes do we exist will this lightweight Linux distro. Dvd or gui, and specs as both are retired so, and a minimal resources? Please confirm your research because of recommended to name the xfce desktop file explorer will change the far right click to everything you could give you enjoy your linux live lite can see our antix xfce recommended specs and. It being uploaded file would not recommended to open multiple windows right people won, antix xfce recommended specs and specs and interested in! Based on the Debian stable, MX Linux has topped the distrowatch. Dedoimedo a usb. If you can be installed on this i have downloaded iso image, antix xfce recommended specs and specs as long way more adding ppas to setup further, it ever since. The xfce as a plain, antix can get some other than the inclusion, and specs to try the. -
Introduction to Fmxlinux Delphi's Firemonkey For
Introduction to FmxLinux Delphi’s FireMonkey for Linux Solution Jim McKeeth Embarcadero Technologies [email protected] Chief Developer Advocate & Engineer For quality purposes, all lines except the presenter are muted IT’S OK TO ASK QUESTIONS! Use the Q&A Panel on the Right This webinar is being recorded for future playback. Recordings will be available on Embarcadero’s YouTube channel Your Presenter: Jim McKeeth Embarcadero Technologies [email protected] | @JimMcKeeth Chief Developer Advocate & Engineer Agenda • Overview • Installation • Supported platforms • PAServer • SDK & Packages • Usage • UI Elements • Samples • Database Access FireDAC • Migrating from Windows VCL • midaconverter.com • 3rd Party Support • Broadway Web Why FMX on Linux? • Education - Save money on Windows licenses • Kiosk or Point of Sale - Single purpose computers with locked down user interfaces • Security - Linux offers more security options • IoT & Industrial Automation - Add user interfaces for integrated systems • Federal Government - Many govt systems require Linux support • Choice - Now you can, so might as well! Delphi for Linux History • 1999 Kylix: aka Delphi for Linux, introduced • It was a port of the IDE to Linux • Linux x86 32-bit compiler • Used the Trolltech QT widget library • 2002 Kylix 3 was the last update to Kylix • 2017 Delphi 10.2 “Tokyo” introduced Delphi for x86 64-bit Linux • IDE runs on Windows, cross compiles to Linux via the PAServer • Designed for server side development - no desktop widget GUI library • 2017 Eugene -
Toward General Purpose 3D User Interfaces: Extending Windowing Systems to Three Dimensions
TOWARD GENERAL PURPOSE 3D USER INTERFACES: EXTENDING WINDOWING SYSTEMS TO THREE DIMENSIONS A Thesis presented to the Faculty of California Polytechnic State University San Luis Obispo In Partial Fulfillment of the Requirements for the Degree Master of Science in Computer Science by Forrest Reiling June 2014 c 2014 Forrest Reiling ALL RIGHTS RESERVED ii COMMITTEE MEMBERSHIP TITLE: Toward General Purpose 3D User Inter- faces: Extending Windowing Systems to Three Dimensions AUTHOR: Forrest Reiling DATE SUBMITTED: June 2014 COMMITTEE CHAIR: Assistant Professor Zo¨eWood, Ph.D., Department of Computer Science COMMITTEE MEMBER: Assistant Professor Chris Lupo, Ph.D., Department of Computer Science COMMITTEE MEMBER: Professor Franz Kurfess, Ph.D., Department of Computer Science iii ABSTRACT Toward General Purpose 3D User Interfaces: Extending Windowing Systems to Three Dimensions Forrest Reiling Recent growth in the commercial availability of consumer grade 3D user interface de- vices like the Microsoft Kinect and the Oculus Rift, coupled with the broad availability of high performance 3D graphics hardware, has put high quality 3D user interfaces firmly within the reach of consumer markets for the first time ever. However, these devices require custom integration with every application which wishes to use them, seriously limiting application support, and there is no established mechanism for mul- tiple applications to use the same 3D interface hardware simultaneously. This thesis proposes that these problems can be solved in the same way that the same problems were solved for 2D interfaces: by abstracting the input hardware behind input prim- itives provided by the windowing system and compositing the output of applications within the windowing system before displaying it. -
Beyond Eye Candy
COVER STORY Xgl and Compiz An OpenGL-accelerated desktop with Xgl and Compiz BEYOND EYE CANDY www.sxc.hu A member of Suse’s X11 team delivers an insider’s look at Xgl. agement must work hand in hand, we can expect to see more compositing BY MATTHIAS HOPF window managers in the future with the ability to merge both processes. ac fans were ecstatic when The Render extension adds new basic Another important X server compo- Apple introduced the Quartz primitives for displaying images and nent that desperately needs reworking is MExtreme [1] graphics interface, polygons, along with a new glyph sys- the hardware acceleration architecture, which accelerated desktop effects using tem for enhanced font displays. This which is responsible for efficient hard- 3D hardware. Microsoft’s Windows Vista particularly reflects the fact that the leg- ware representation of graphic com- with its Aero technology looks to close acy graphics commands, called core re- mands. The previous XAA architecture is this gap with the Mac. In the world of quests, no longer meet the demands built around core requests, and is there- Linux, Xgl [2] now provides a compara- placed on modern toolkits such as Qt fore difficult to extend. The architecture ble and even more advanced technology and GTK. All primitives can now be outlived its usefulness and needs replac- that supports similar effects. linked to data in the framebuffer using ing. The most promising alternatives are Xgl is an X Server by David Revemann Porter-Duff operators [3], thus support- EXA and OpenGL. that uses OpenGL to implement graphics ing the rendering of semitransparent sur- EXA is straightforward and easy to im- output. -
Full Circle Magazine #160 Contents ^ Full Circle Magazine Is Neither Affiliated With,1 Nor Endorsed By, Canonical Ltd
Full Circle THE INDEPENDENT MAGAZINE FOR THE UBUNTU LINUX COMMUNITY ISSUE #160 - August 2020 RREEVVIIEEWW OOFF GGAALLLLIIUUMMOOSS 33..11 LIGHTWEIGHT DISTRO FOR CHROMEOS DEVICES full circle magazine #160 contents ^ Full Circle Magazine is neither affiliated with,1 nor endorsed by, Canonical Ltd. HowTo Full Circle THE INDEPENDENT MAGAZINE FOR THE UBUNTU LINUX COMMUNITY Python p.18 Linux News p.04 Podcast Production p.23 Command & Conquer p.16 Linux Loopback p.39 Everyday Ubuntu p.40 Rawtherapee p.25 Ubuntu Devices p.XX The Daily Waddle p.42 My Opinion p.XX Krita For Old Photos p.34 My Story p.46 Letters p.XX Review p.50 Inkscape p.29 Q&A p.54 Review p.XX Ubuntu Games p.57 Graphics The articles contained in this magazine are released under the Creative Commons Attribution-Share Alike 3.0 Unported license. This means you can adapt, copy, distribute and transmit the articles but only under the following conditions: you must attribute the work to the original author in some way (at least a name, email or URL) and to this magazine by name ('Full Circle Magazine') and the URL www.fullcirclemagazine.org (but not attribute the article(s) in any way that suggests that they endorse you or your use of the work). If you alter, transform, or build upon this work, you must distribute the resulting work under the same, similar or a compatible license. Full Circle magazine is entirely independent of Canonical, the sponsor of the Ubuntu projects, and the views and opinions in the magazine should in no way be assumed to have Canonical endorsement. -
Endeavouros.Pdf] Page: 1 of 10
Distro Telemetry Watch [dtw 07-EndeavourOS.pdf] Page: 1 of 10 Distro : EndeavourOS Wikipedia : https://en.wikipedia.org/wiki/EndeavourOS Website : https://endeavouros.com/ Twitter : https://twitter.com/OsEndeavour Status : May 2021 Author : summertime tech CPU : Tested on x86 – 64bits One Installable .iso for all desktops: endeavouros-2021.02.03-x86_64.iso Xfce is default desktop install via offline Other desktops install via Online netinstall Including Update Conclusion: Because of the built-in(*) telemetry this distro is only suitable for use in DEV- & TEST environments. At this moment there is no .iso without telemetry, so distro is not useable in ACC- & PROD environments. (*) if it was not built-in but “only” in Repo there are methods to block specific packages: <read article> ; for long-term solution ask/tweet distro to remove telemetry package from Repo Distro is not “Privacy by Design” ; Overview & Suggestions for improvements: <read here> Cat.0 Telemetry Xfce See Cat.3 & 4 MATE See Cat.3 & 4 KDE See Cat.3 & 4 GNOME See Cat.3 & 4 Cinnamon See Cat.3 & 4 Budgie See Cat.3 & 4 Deepin See Cat.3 & 4 i3-wm See Cat.3 & 4 LXQt See Cat.3 & 4 Distro Telemetry Watch [dtw 07-EndeavourOS.pdf] Page: 2 of 10 Cat.1 Telemetry N/A Cat.2 Telemetry N/A Cat.3 Telemetry Xfce → Log Tools; via Menu; App System; App EndeavourOS Log Tools with range of options including “Remove personal data from logs” default <off>; User set to <on>; option “Send logs to internet” default <off>; User don’t change. See screenshots below and Annex-1 Img6 & Img7 → Log Tools can’t be deleted. -
Linux, Yocto and Fpgas
Embedded Open Source Experts Linux, Yocto and FPGAs Integrating Linux and Yocto builds into different SoCs From a Linux software perspective: ➤ Increased demand for Linux on FPGAs ➤ Many things to mange, both technical and practical ➤ FPGAs with integrated CPU cores – very similar many other SoCs Here are some experiences and observations... © Codiax 2019 ● Page 2 Why use Linux? ➤ De-facto standard ➤ Huge HW support ➤ FOSS ➤ Flexible ➤ Adaptable ➤ Stable ➤ Scalable ➤ Royalty free ➤ Vendor independent ➤ Large community ➤ Long lifetime Why not Linux? ➤ Too big ➤ Real-time requirements ➤ Certification ➤ Boot time ➤ Licensing ➤ Too open? Desktop Shells: Desktop Display server: Display BrailleDisplay Touch-Screen Mouse & Keyboard Wayland Compositor Wayland + development tools = a lot code!of source Linux system example weston, clayton,mutter,KWin evdev libinput GNOME Shell D radeon nouveau lima etna_viv freedreno tegra-re lima nouveau radeon freedreno etna_viv e libwayland-server libwayland-server s Cinnamon k t o kms p Linux kernel, Linux kernel, Plasma 2 w i (Kernel Mode Setting) Mode (Kernel d g Cairo-Dock e t s drm (Direct Rendering Manager) Rendering (Direct drm cache coherent L2-Caches L2-Caches cache coherent CPU &GPU Enlight. DR19 System libraries: System oflibraries): form (in the Toolkits Interface User µClibc Pango glibc glibc main memory possibly adaptations to Wayland/Mir libwayland / COGL libwayland Cairo Cairo (Xr) GTK+ Clutter 2D Application 2D GModule GThread GThread GLib GObject Glib GIO ATK devicedrivers other& modules System -
MX-19.2 Users Manual
MX-19.2 Users Manual v. 20200801 manual AT mxlinux DOT org Ctrl-F = Search this Manual Ctrl+Home = Return to top Table of Contents 1 Introduction...................................................................................................................................4 1.1 About MX Linux................................................................................................................4 1.2 About this Manual..............................................................................................................4 1.3 System requirements..........................................................................................................5 1.4 Support and EOL................................................................................................................6 1.5 Bugs, issues and requests...................................................................................................6 1.6 Migration............................................................................................................................7 1.7 Our positions......................................................................................................................8 1.8 Notes for Translators.............................................................................................................8 2 Installation...................................................................................................................................10 2.1 Introduction......................................................................................................................10 -
Compiz Fusion
COMPIZ FUSION Salah Satu Window Manager di Linux By DEVINA DONA (devux) devin.53w-design.com [email protected] APA ITU COMPIZ FUSION ? Compiz Fusion adalah koleksi dari beberapa plugin-plugin dan sistem konfigurasi window manager Compiz untuk Sistem X Window, dimana penggunaan perangkat keras grafik untuk menampilkan efek – efek yang mengesankan, kecepatan yang mengagumkan dan tidak ada yang menyaingi. Compiz Fusion berasal dari hasil gabungan antara komunitas plugin Compiz yang lama kumpulan dari “Compiz Extras” dengan projek Beryl yang berdiri sendiri sebagai inti window manager. Rilis Compiz Fusion yang pertama yaitu Compiz Fusion 0.5.2 pada tanggal 13 Agustus 2007. Tujuan dari projek adalah hampir semua fitur-fitur Beryl dan Compiz plugin ada, dan terus melanjutkan plugin Compiz. Sampai saat ini, projek Beryl tidak dilanjutkan dan Compiz akan menambahkan sebagian dari perubahan inti yang dibuat oleh Beryl kepada inti Compiz. Nama telah diubah ke Compiz Fusion (Compiz Penyatuan) berasal dari CompComm. Compiz Fusion sebenarnya sangatlah sederhana untuk di install pada sistem operasi open source lainnya asalkan mendukung akan perangkat keras yang diperlukan. Pelopor pertama yang menggunakan Compiz Fusion adalah linux Mandriva 2008. Diikuti linux Ubuntu 7.10 dengan menggunakan Compiz Fusion sebagai standar window managernya dengan perangkat keras yang mendukung. Compiz Fusion itu sendiri seperti halnya Compiz, yaitu projek software open- source, yang artinya siapa saja dapat menggunakan dan mendistribusikan dengan bebas seperti halnya Linux. Ini sebagai catatan penting bahwa Compiz dan Compiz Fusion adalah tidak sama. Seperti yang disampaikan oleh komunitas Compiz Fusion bahwa ini pengembangan dari Compiz. Ini adalah kerjasama yang berbeda antara pengembang dari Compiz dengan pengembang Compiz Fusion, akan tetapi walaupun kenyataannya projek Compiz Fusion terdapat pengembang dari Compiz.