Designing UI Mockups in Inkscape
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Desktop Migration and Administration Guide
Red Hat Enterprise Linux 7 Desktop Migration and Administration Guide GNOME 3 desktop migration planning, deployment, configuration, and administration in RHEL 7 Last Updated: 2021-05-05 Red Hat Enterprise Linux 7 Desktop Migration and Administration Guide GNOME 3 desktop migration planning, deployment, configuration, and administration in RHEL 7 Marie Doleželová Red Hat Customer Content Services [email protected] Petr Kovář Red Hat Customer Content Services [email protected] Jana Heves Red Hat Customer Content Services Legal Notice Copyright © 2018 Red Hat, Inc. This document is licensed by Red Hat under the Creative Commons Attribution-ShareAlike 3.0 Unported License. If you distribute this document, or a modified version of it, you must provide attribution to Red Hat, Inc. and provide a link to the original. If the document is modified, all Red Hat trademarks must be removed. Red Hat, as the licensor of this document, waives the right to enforce, and agrees not to assert, Section 4d of CC-BY-SA to the fullest extent permitted by applicable law. Red Hat, Red Hat Enterprise Linux, the Shadowman logo, the Red Hat logo, JBoss, OpenShift, Fedora, the Infinity logo, and RHCE are trademarks of Red Hat, Inc., registered in the United States and other countries. Linux ® is the registered trademark of Linus Torvalds in the United States and other countries. Java ® is a registered trademark of Oracle and/or its affiliates. XFS ® is a trademark of Silicon Graphics International Corp. or its subsidiaries in the United States and/or other countries. MySQL ® is a registered trademark of MySQL AB in the United States, the European Union and other countries. -
Final Report
Projet industriel promotion 2009 PROJET INDUSTRIEL 24 De-Cooman Aur´elie Tebby Hugh Falzon No´e Giannini Steren Bouclet Bastien Navez Victor Commanditaire | Inkscape development team Tuteur industriel | Johan Engelen Tuteur ECL | Ren´eChalon Date du rapport | May 19, 2008 Final Report Development of Live Path Effects for Inkscape, a vector graphics editor. Industrial Project Inkscape FINAL REPORT 2 Contents Introduction 4 1 The project 5 1.1 Context . 5 1.2 Existing solutions . 6 1.2.1 A few basic concepts . 6 1.2.2 Live Path Effects . 7 1.3 Our goals . 7 2 Approaches and results 8 2.1 Live Path Effects for groups . 8 2.1.1 New system . 8 2.1.2 The Group Bounding Box . 12 2.1.3 Tests . 13 2.2 Live Effects stacking . 15 2.2.1 UI . 15 2.2.2 New system . 16 2.2.3 Tests . 17 2.3 The envelope deformation effect . 18 2.3.1 A mock-up . 18 2.3.2 Tests . 23 Conclusion 28 List of figures 29 Appendix 30 0.1 Internal organisation . 30 0.1.1 Separate tasks . 30 0.1.2 Planning . 31 0.1.3 Sharing source code . 32 0.2 Working on an open source project . 32 0.2.1 External help . 32 0.2.2 Criticism and benefits . 32 0.3 Technical appendix . 33 0.3.1 The Bend Path Maths . 33 0.3.2 GTK+ / gtkmm . 33 0.3.3 How to create and display a list? . 34 0.4 Personal comments . 36 3 Introduction As second year students at the Ecole´ Centrale de Lyon, we had to work on \Industrial Projects", the subject of which were to be either selected in a list, or proposed to the school. -
The GNOME Census: Who Writes GNOME?
The GNOME Census: Who writes GNOME? Dave Neary & Vanessa David, Neary Consulting © Neary Consulting 2010: Some rights reserved Table of Contents Introduction.........................................................................................3 What is GNOME?.............................................................................3 Project governance...........................................................................3 Why survey GNOME?.......................................................................4 Scope and methodology...................................................................5 Tools and Observations on Data Quality..........................................7 Results and analysis...........................................................................10 GNOME Project size.......................................................................10 The Long Tail..................................................................................11 Effects of commercialisation..........................................................14 Who does the work?.......................................................................15 Who maintains GNOME?................................................................17 Conclusions........................................................................................22 References.........................................................................................24 Appendix 1: Modules included in survey...........................................25 2 Introduction What -
Solaris 10 End of Life
Solaris 10 end of life Continue Oracle Solaris 10 has had an amazing OS update, including ground features such as zones (Solaris containers), FSS, Services, Dynamic Tracking (against live production operating systems without impact), and logical domains. These features have been imitated in the market (imitation is the best form of flattery!) like all good things, they have to come to an end. Sun Microsystems was acquired by Oracle and eventually, the largest OS known to the industry, needs to be updated. Oracle has set a retirement date of January 2021. Oracle indicated that Solaris 10 systems would need to raise support costs. Oracle has never provided migratory tools to facilitate migration from Solaris 10 to Solaris 11, so migration to Solaris has been slow. In September 2019, Oracle decided that extended support for Solaris 10 without an additional financial penalty would be delayed until 2024! Well its March 1 is just a reminder that Oracle Solaris 10 is getting the end of life regarding support if you accept extended support from Oracle. Combined with the fact gdpR should take effect on May 25, 2018 you want to make sure that you are either upgraded to Solaris 11.3 or have taken extended support to obtain any patches for security issues. For more information on tanningix releases and support dates of old and new follow this link ×Sestive to abort the Unix Error Operating System originally developed by Sun Microsystems SolarisDeveloperSun Microsystems (acquired by Oracle Corporation in 2009)Written inC, C'OSUnixWorking StateCurrentSource ModelMixedInitial release1992; 28 years ago (1992-06)Last release11.4 / August 28, 2018; 2 years ago (2018-08-28)Marketing targetServer, PlatformsCurrent: SPARC, x86-64 Former: IA-32, PowerPCKernel typeMonolithic with dynamically downloadable modulesDefault user interface GNOME-2-LicenseVariousOfficial websitewww.oracle.com/solaris Solaris is the own operating system Of Unix, originally developed by Sunsystems. -
An User & Developer Perspective on Immutable Oses
An User & Developer Perspective on Dario Faggioli Virtualization SW. Eng. @ SUSE Immutable OSes [email protected] dariof @DarioFaggioli https://dariofaggioli.wordpress.com/ https://about.me/dario.faggioli About Me What I do ● Virtualization Specialist Sw. Eng. @ SUSE since 2018, working on Xen, KVM, QEMU, mostly about performance related stuff ● Daily activities ⇒ how and what for I use my workstation ○ Read and send emails (Evolution, git-send-email, stg mail, ...) ○ Write, build & test code (Xen, KVM, Libvirt, QEMU) ○ Work with the Open Build Service (OBS) ○ Browse Web ○ Test OSes in VMs ○ Meetings / Video calls / Online conferences ○ Chat, work and personal ○ Some 3D Printing ○ Occasionally play games ○ Occasional video-editing ○ Maybe scan / print some document 2 ● Can all of the above be done with an immutable OS ? Immutable OS: What ? Either: ● An OS that you cannot modify Or, at least: ● An OS that you will have an hard time modifying What do you mean “modify” ? ● E.g., installing packages ● ⇒ An OS on which you cannot install packages ● ⇒ An OS on which you will have an hard time installing packages 3 Immutable OS: What ? Seriously? 4 Immutable OS: Why ? Because it will stay clean and hard to break ● Does this sound familiar? ○ Let’s install foo, and it’s dependency, libfoobar_1 ○ Let’s install bar (depends from libfoobar_1, we have it already) ○ Actually, let’s add an external repo. It has libfoobar_2 that makes foo work better! ○ Oh no... libfoobar_2 would break bar!! ● Yeah. It happens. Even in the best families distros -
Release Notes for Fedora 15
Fedora 15 Release Notes Release Notes for Fedora 15 Edited by The Fedora Docs Team Copyright © 2011 Red Hat, Inc. and others. The text of and illustrations in this document are licensed by Red Hat under a Creative Commons Attribution–Share Alike 3.0 Unported license ("CC-BY-SA"). An explanation of CC-BY-SA is available at http://creativecommons.org/licenses/by-sa/3.0/. The original authors of this document, and Red Hat, designate the Fedora Project as the "Attribution Party" for purposes of CC-BY-SA. In accordance with CC-BY-SA, if you distribute this document or an adaptation of it, you must provide the URL for the original version. Red Hat, as the licensor of this document, waives the right to enforce, and agrees not to assert, Section 4d of CC-BY-SA to the fullest extent permitted by applicable law. Red Hat, Red Hat Enterprise Linux, the Shadowman logo, JBoss, MetaMatrix, Fedora, the Infinity Logo, and RHCE are trademarks of Red Hat, Inc., registered in the United States and other countries. For guidelines on the permitted uses of the Fedora trademarks, refer to https:// fedoraproject.org/wiki/Legal:Trademark_guidelines. Linux® is the registered trademark of Linus Torvalds in the United States and other countries. Java® is a registered trademark of Oracle and/or its affiliates. XFS® is a trademark of Silicon Graphics International Corp. or its subsidiaries in the United States and/or other countries. MySQL® is a registered trademark of MySQL AB in the United States, the European Union and other countries. All other trademarks are the property of their respective owners. -
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. -
A Training Programme for Early-Stage Researchers That Focuses on Developing Personal Science Outreach Portfolios
A training programme for early-stage researchers that focuses on developing personal science outreach portfolios Shaeema Zaman Ahmed1, Arthur Hjorth2, Janet Frances Rafner2 , Carrie Ann Weidner1, Gitte Kragh2, Jesper Hasseriis Mohr Jensen1, Julien Bobroff3, Kristian Hvidtfelt Nielsen4, Jacob Friis Sherson*1,2 1 Department of Physics and Astronomy, Aarhus University, Denmark 2 Department of Management, Aarhus University, Denmark 3 Laboratoire de Physique des Solides, Université Paris-Saclay, CNRS, France 4 Centre for Science Studies, Aarhus University, Denmark *[email protected] Abstract Development of outreach skills is critical for researchers when communicating their work to non-expert audiences. However, due to the lack of formal training, researchers are typically unaware of the benefits of outreach training and often under-prioritize outreach. We present a training programme conducted with an international network of PhD students in quantum physics, which focused on developing outreach skills and an understanding of the associated professional benefits by creating an outreach portfolio consisting of a range of implementable outreach products. We describe our approach, assess the impact, and provide guidelines for designing similar programmes across scientific disciplines in the future. Keywords: science outreach, science communication, training, professional development Introduction Recent years have seen an increased call for outreach and science communication training by research agencies such as the National Science Foundation -
SUSE® Linux Enterprise Desktop 12 and the Workstation Extension: What's New ?
SUSE® Linux Enterprise Desktop 12 and the Workstation Extension: What's New ? Frédéric Crozat <[email protected]> Enterprise Desktop Release Manager Scott Reeves <[email protected]> Enterprise Desktop Development Manager Agenda • Design Criteria • Desktop Environment in SUSE Linux Enterprise 12 • GNOME Shell • Desktop Features and Applications 2 Design Criteria SUSE Linux Enterprise Desktop Interoperability Ease of Use Security Ease of Management Lower Costs 4 SUSE Linux Enterprise Desktop 12 • Focus on technical workstation ‒ Developers and System administrators • One tool for the job • Main desktop applications will be shipped: ‒ Mail client, Office Suite, Graphical Editors, ... • SUSE Linux Enterprise Workstation Extension ‒ Extend SUSE Linux Enterprise Server with packages only available on SUSE Linux Enterprise Desktop. (x86-64 only) 5 Desktop in SUSE Linux Enterprise 12 As Part of the Common Code Base SUSE Linux Enterprise 12 Desktop Environment • SUSE Linux Enterprise 12 contains one primary desktop environment • Additional light-weight environment for special use-cases: ‒ Integrated Systems • Desktop environment is shared between the server and desktop products 7 SUSE Linux Enterprise 12 Desktop Environment • GNOME 3 is the main desktop environment ‒ SLE Classic mode by default ‒ GNOME 3 Classic Mode and GNOME 3 Shell Mode also available • SUSE Linux Enterprise 12 ships also lightweight IceWM ‒ Targeted at Integrated Systems • QT fully supported: ‒ QT5 supported for entire SLE12 lifecycle ‒ QT4 supported, will be removed in future -
Bimanual Tools for Creativity
Master 2 in Computer Science - Interaction Specialty Bimanual Tools for Creativity Author: Supervisor: Zachary Wilson Wendy Mackay Hosting lab/enterprise: Ex)situ Lab - INRIA March 1, 2020 { August 31, 2020 Secr´etariat- tel: 01 69 15 66 36 Fax: 01 69 15 42 72 email: [email protected] Contents Contents i 1 Introduction 1 2 Related Work2 2.1 Creativity........................................ 2 2.2 Creativity and Technology............................... 3 2.3 Embodiment ...................................... 4 2.4 Bimanual Interaction.................................. 5 3 Study 1 - Stories of Creativity6 3.1 Study Design...................................... 6 3.2 Results & Discussion.................................. 7 4 Design Process 12 4.1 Experiments in Form.................................. 12 4.2 Distributed Video Brainstorming........................... 12 4.3 Video Prototype .................................... 14 4.4 Technology Probes................................... 16 5 Study 2 - Creativity Techno-Fidgets 20 5.1 Study Design...................................... 20 5.2 Results & Discussion.................................. 21 6 Conclusion and perspectives 26 Bibliography 28 A Appendix 37 A.1 Images.......................................... 37 A.2 Video Prototype Storyboard.............................. 38 i Summary This project explores the implications of designing for creativity, especially the earlier stages of the creative process involving inspiration and serendipity. The rich HCI literature on bimanual tools is leveraged to design tools that support the embodied nature of creativity. The various definitions of creativity in HCI and psychology are explored, with new perspectives on embodied creativity introduced from neuroscience. In the first study, user experiences of the creative process are collected, and generate three themes and five sub-themes with implications for design. From these user stories and theory, a research through design approach is taken to generate artifacts to explore these themes. -
How to Effortlessly Write a High Quality Scientific Paper in the Field Of
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/339630885 How to effortlessly write a high quality scientific paper in the field of computational engineering and sciences Preprint · March 2020 DOI: 10.13140/RG.2.2.13467.62241 CITATIONS READS 0 7,560 3 authors: Vinh Phu Nguyen Stéphane Pierre Alain Bordas Monash University (Australia) University of Luxembourg 114 PUBLICATIONS 3,710 CITATIONS 376 PUBLICATIONS 12,311 CITATIONS SEE PROFILE SEE PROFILE Alban de Vaucorbeil Deakin University 24 PUBLICATIONS 338 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Computational modelling of crack propagation in solids View project Isogeometric analysis View project All content following this page was uploaded by Vinh Phu Nguyen on 03 March 2020. The user has requested enhancement of the downloaded file. How to effortlessly write a high quality scientific paper in the field of computational engineering and sciences a, b c Vinh Phu Nguyen , Stephane Bordas , Alban de Vaucorbeil aDepartment of Civil Engineering, Monash University, Clayton 3800, VIC, Australia bInstitute of Computational Engineering, University of Luxembourg, Faculty of Sciences Communication and Technology, Luxembourg cInstitute for Frontier Materials, Deakin University, Geelong, VIC, 3216, Australia Abstract Starting with a working good research idea, this paper outlines a scientific writing process that helps us to have a nearly complete paper when the last analysis task is finished. The key ideas of this process are: (1) writing should start early in the research project, (2) research and writing are carried out simultaneously, (3) best tools for writing should be used. -
Designing Effective Scientific Figures Introduction to Inkscape to Finalise Figures
Designing effective scientific figures Introduction to Inkscape to finalise figures Aiora Zabala, based on slides by Simon Andrews and Boo Virk Please, find and click on this icon on your computer: What is Inkscape? • Vector Graphics Editor • Free Software • Cross Platform • Easy to use • Good for: – Compositing – Drawing • Not for: – Bitmap editing Bitmap and vector graphics Images are made of Images are made by points and their connections. pixels and a colour Connections can be straight or smooth value Bitmap and vector graphics • No inherent resolution • Fully editable Scaling figures • Vector images can be scaled freely without loss of quality • Bitmap images can be scaled down, but not up Exercise 1: set up a canvas • File > Document Properties – Shows page in view – Doesn’t restrict drawing – Useful as a guide • Change background colour to white • Change to landscape Moving around ● Panning – Scroll bars on bottom / right – Scroll up/down, Shift+scroll for left/right ● Zooming in / out – Click to zoom in, shift+click to zoom out – Control + Scroll Up/Down to zoom in/out to cursor ● Shortcuts – Fit page, drawing, selection in window The main toolbar • Selection tool, F1 Draw freehand lines, F6 • Edit nodes tool, F2 Draw straight lines / curves • Sculpt tool Calligraphy tool • Zoom tool, F3 Add text, F8 • Measurement tool Sculpt with spray • Make rectangles, F4 Erase • Make 3D boxes Fill • Make ellipses / arcs, F5 Edit gradients • Make polygons / stars Select colour • Make spirals, F9 Create diagram connectors Create basic shapes