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KDE 2.0 Development, Which Is Directly Supported
23 8911 CH18 10/16/00 1:44 PM Page 401 The KDevelop IDE: The CHAPTER Integrated Development Environment for KDE by Ralf Nolden 18 IN THIS CHAPTER • General Issues 402 • Creating KDE 2.0 Applications 409 • Getting Started with the KDE 2.0 API 413 • The Classbrowser and Your Project 416 • The File Viewers—The Windows to Your Project Files 419 • The KDevelop Debugger 421 • KDevelop 2.0—A Preview 425 23 8911 CH18 10/16/00 1:44 PM Page 402 Developer Tools and Support 402 PART IV Although developing applications under UNIX systems can be a lot of fun, until now the pro- grammer was lacking a comfortable environment that takes away the usual standard activities that have to be done over and over in the process of programming. The KDevelop IDE closes this gap and makes it a joy to work within a complete, integrated development environment, combining the use of the GNU standard development tools such as the g++ compiler and the gdb debugger with the advantages of a GUI-based environment that automates all standard actions and allows the developer to concentrate on the work of writing software instead of managing command-line tools. It also offers direct and quick access to source files and docu- mentation. KDevelop primarily aims to provide the best means to rapidly set up and write KDE software; it also supports extended features such as GUI designing and translation in con- junction with other tools available especially for KDE development. The KDevelop IDE itself is published under the GNU Public License (GPL), like KDE, and is therefore publicly avail- able at no cost—including its source code—and it may be used both for free and for commer- cial development. -
DVD: Suse Linux 10.1
LINUX MAGA On this DVD: Highlights Linux kernel 2.6.16 ZINE KDE 3.5.1 GNOME 2.12.2 GCC 4.1.0 OpenOffice 2.0.2 Firefox 1.5 ISSUE ISSUE AmaroK 1.3.8 Kaffeine 0.7.1 Apache 2.2.0 � Samba 3.0.22 Sendmail 8.13.6 6 8 Perl 5.8.8 ��� Python 2.4.2 Xen 3.0.2 SUSE LINUX 10. Since August of 2005, Novell has worked steadily to transform the beloved Suse Linux from a shrink-wrapped consumer ������������������ ��������� ���������� product to a true community distribution. Suse Linux 10.0 marked the start of this new era. And after several months of work, Suse Linux 10.1 has fi nally appeared. Novell calls Suse Linux 10.1 “… the fi rst version of Suse Linux created in full partnership with 1 the open source community.” Suse Linux graphics system. Xgl provides an Firefox 1.5. Also included is the Beagle 10.1 is a desktop distro with plenty of power OpenGL interface for the Suse desktop. desktop search utility, as well as a large for the professional. The Xgl interface delivers faster and collection of games and multimedia New in 10.1 more vivid graphics, helping desktop tools. applications make more effi cient use of Suse Linux 10.1 comes with Linux kernel Conclusion 2.6.16. Also included are the KDE 3.5.1 and hardware enhancements. Novell’s vision for a community-based Gnome 2.12.2 desktops, along with YaST Linux distribution comes to fruition with hundreds of tools for developers, system Suse comes with YaST, one of the best Suse Linux 10.1. -
Plasma on Mobile Devices
Plasma on Mobile devices Application Ecosystem MC Bhushan Shah KDE Developer Agenda ● Initial development of the Plasma Mobile ● Basic architecture details ● Advantages to KDE community ● Application ecosystem and development ● Future for Plasma Mobile ● Challenges Introduction ● KDE developer and sysadmin ● Plasma Mobile maintainer and lead developer ● Employed by Bluesystems GmbH ● From Vadodara, India KDE ● Previously known as the K Desktop Environment ● Now community, which creates free software for end users ● Several products including Plasma, KDE Frameworks, KDE applications. Plasma Mobile ● Announced in the July 2015 ● Vision of providing completely free and open-source mobile platform which respects user’s privacy and freedom. ● Initial prototype on the LG Nexus 5. Initial Development ● LGE Nexus 5 as reference device ● Ubuntu Touch 15.04 (vivid) as base system ● Makes use of the Android binary blobs / drivers ● Can also run on the desktop system for development Basic architecture details ● KWin wayland as compositor ● DRM/GBM or hwcomposer backends ● plasmashell and mobile shell package ● QtQuickControls2 and Kirigami for application development Advantages to KDE community ● Several performance improvements ● Better touch input support in applications and shell ● Improvements in Wayland support ● More modular and re-usable user interfaces Application ecosystem and development ● QtQuickControls2 and Kirigami as toolkit ● CMake/QMake as a buildsystem ● Various bundle formats as well as native distribution packaging for the distribution -
Select the Official Guide to Sia Members
2020 EDITION SELECT THE OFFICIAL GUIDE TO SIA MEMBERS FIND THE BEST v ACCESS ALL SIA MEMBER SUPPLIERS, COMPANIES PARTNERS AND v HUNDREDS OF PRODUCT AND VENDORS SERVICE FIRMS v LEADERS COMMITTED TO PROFESSIONALISM v FIND SPECIALIZED SECURITY SOLUTION PROVIDERS PANTONE 282 PANTONE 356 C=100 R=0 C=96 R=0 M=68 G=33 M=27 G=120 Y=0 B=71 Y=100 B=54 K=54 K=16 Hex (web): #002147 Hex (web): #007836 PANTONE 356, 40% C=95 R=0 M=0 G=133 Y=100 B=63 K=27 Hex (web): #00853F PANTONE 390 PANTONE 7597 C=27 R=182 C=0 R=215 M=0 G=189 M=85 G=64 Y=100 B=0 Y=100 B=34 K=3 K=4 Hex (web): #B6BD00 Hex (web): #D73F22 PANTONE 143 PANTONE 300 C=0 R=182 C=99 R=0 M=32 G=189 M=50 G=92 Y=87 B=0 Y=0 B=185 K=0 K=0 Hex (web): #F6B333 Hex (web): #005CB8 PANTONE 429 C=21 R=164 M=11 G=169 Y=9 B=173 K=3 SELECT THE OFFICIAL GUIDE TO SIA MEMBERS CONTENTS INTRODUCTION .................................................... 3 PANTONE 282 PANTONE 356 SIA MEMBERSHIP INFORMATION .........................5 C=100 R=0 C=96 R=0 M=68 G=33 M=27 G=120 LISTING BY COMPANY TYPE ................................ 9 Y=0 B=71 Y=100 B=54 K=54 K=16 ALPHABETICAL COMPANY LISTINGS ................ 23 Hex (web): #002147 Hex (web): #007836 PANTONE 356, 40% C=95 R=0 M=0 G=133 Y=100 B=63 K=27 Hex (web): #00853F PANTONE 390 PANTONE 7597 C=27 R=182 C=0 R=215 M=0 G=189 M=85 G=64 Y=100 B=0 Y=100 B=34 K=3 K=4 Hex (web): #B6BD00 Hex (web): #D73F22 PANTONE 143 PANTONE 300 C=0 R=182 C=99 R=0 M=32 G=189 M=50 G=92 Y=87 B=0 Y=0 B=185 K=0 K=0 Hex (web): #F6B333 Hex (web): #005CB8 PANTONE 429 C=21 R=164 M=11 G=169 Y=9 B=173 K=3 Your Guide to SELECT THE OFFICIAL GUIDE SIA Events TO SIA MEMBERS DEAR ATTENDEES, For more than half a century since the Security Industry Association (SIA), SIA has represented the most professional, innovative companies in the industry—and SIA members are poised to lead the industry for the next 50 years! PANTONE 282 PANTONE 356 Among SIA’s more than 1,000 members, you’ll find some of the largest firms and C=100 R=0 C=96 R=0 some of the newest players operating in our industry. -
Withlinux Linux
LINUX JOURNAL MISTERHOUSE | F-SPOT | AJAX | KAFFEINE | ROBOTS | VIDEO CODING An Excerpt from Apress’ Beginning DIGITAL LIFESTYLE DIGITAL Ubuntu Linux: From Novice to Professional ™ Since 1994: The Original Magazine of the Linux Community OCTOBER 2006 | ISSUE 150 | www.linuxjournal.com MisterHouse | AL F-Spot DIGIT | Ajax | Kaffeine LIFESTYLE | ux Robots with LinuxLin | Video Coding Video >> F-Spot Tips >> Working with Digital Images >> H.264 Video Encoding for Low-Bitrate Video | Ubuntu >> Linux-Based Do-It-Yourself Robots >> Share Music with Kaffiene, Amarok, Last.fm and more >> Digital Convenience at Home with Open-Source Technology O >> Maddog’s Travel Gadgets C T O B E >> Using MisterHouse for Home Automation R 2006 AN I S S PUBLICATION U E USA $5.00 150 + Doc Searls Breaks the Marketing Matrix CAN $6.50 U|xaHBEIGy03102ozXv,:! Today, Carlo restored a failed router in Miami, rebooted a Linux server in Tokyo, and remembered someone’s very special day. With Avocent centralized management solutions, the world can finally revolve around you. Avocent puts secure access and control right at your fingertips – from multi-platform servers to network routers, your local data center to branch offices. Our “agentless” out-of-band solution manages your physical and virtual connections (KVM, serial, integrated power, embedded service processors, IPMI and SoL) from a single console. You have guaranteed access to your critical hardware even when in-band methods fail. Let others roll crash carts to troubleshoot – with Avocent, trouble becomes a thing of the past, so you can focus on the present. Visit www.avocent.com/special to download Data Center Control: Guidelines to Achieve Centralized Management white paper. -
Ubuntu Kung Fu
Prepared exclusively for Alison Tyler Download at Boykma.Com What readers are saying about Ubuntu Kung Fu Ubuntu Kung Fu is excellent. The tips are fun and the hope of discov- ering hidden gems makes it a worthwhile task. John Southern Former editor of Linux Magazine I enjoyed Ubuntu Kung Fu and learned some new things. I would rec- ommend this book—nice tips and a lot of fun to be had. Carthik Sharma Creator of the Ubuntu Blog (http://ubuntu.wordpress.com) Wow! There are some great tips here! I have used Ubuntu since April 2005, starting with version 5.04. I found much in this book to inspire me and to teach me, and it answered lingering questions I didn’t know I had. The book is a good resource that I will gladly recommend to both newcomers and veteran users. Matthew Helmke Administrator, Ubuntu Forums Ubuntu Kung Fu is a fantastic compendium of useful, uncommon Ubuntu knowledge. Eric Hewitt Consultant, LiveLogic, LLC Prepared exclusively for Alison Tyler Download at Boykma.Com Ubuntu Kung Fu Tips, Tricks, Hints, and Hacks Keir Thomas The Pragmatic Bookshelf Raleigh, North Carolina Dallas, Texas Prepared exclusively for Alison Tyler Download at Boykma.Com Many of the designations used by manufacturers and sellers to distinguish their prod- ucts are claimed as trademarks. Where those designations appear in this book, and The Pragmatic Programmers, LLC was aware of a trademark claim, the designations have been printed in initial capital letters or in all capitals. The Pragmatic Starter Kit, The Pragmatic Programmer, Pragmatic Programming, Pragmatic Bookshelf and the linking g device are trademarks of The Pragmatic Programmers, LLC. -
PC-BSD Quick Guide.Pdf
PC-BSD Quick Guide file:///E:/Documents%20and%20Settings/Owner/Desktop/PC-BSD%20Q... PC-BSD Quick Guide This quick start guide is aimed at users new to PC-BSD, FreeBSD and Unix in general. It is under constant development, and you will probably find mistakes in this guide. Whenever you find errors, feel free to report them on the documentation forum. For the latest and most up-to-date version please visit the Quick Guide online. Alternatively you can also download this file as PDF. We hope this guide is both simple and useful and make using PC-BSD an enjoyable experience. If you have suggestions for PC-BSD, you can either let us know on the forum, or send us an e-mail to: [email protected] , we value your opinion. Thank you for your support. Table of contents 1. Introduction 1.1. Welcome to PC-BSD 1.2. Differences between PC-BSD and FreeBSD 1.3. Microsoft Windows vs PC-BSD 1.4. PC-BSD's goals 1.5. Reasons for using PC-BSD 1.6. PC-BSD's cutting-edge features 1.7. Package Management 1.8. Summary of PC-BSD's features 1.9. More features (advanced/technical) 1.10. PC-BSD Releases 1.11. Where can I get help? 1.12. Additional resources 2. Installation 2.1. Requirements 2.2. Creation of the CD-ROM 2.3. Installation 2.4. Starting up PC-BSD 2.5. Network configuration 2.6. Post-installation 2.7. Windows Software 2.8. Troubleshooting 3. Workspace 3.1. Applications 3.2. -
Affinity Photo-Digikam Summer 2020
UCLA Research Workshop Series Summer 2020 Affinity Photo & digiKam Anthony Caldwell What is Affinity Photo? Wikipedia: Affinity Photo is a raster graphics editor Serif: If you could create your own photo editing software, it would work like this. What is digiKam? Wikipedia: digiKam is a free and open-source image organizer and tag editor digiKam: digiKam is an advanced open-source digital photo management application that provides a comprehensive set of tools for importing, managing, editing, and sharing photos and raw files. Color Color Space Wikipedia: A color space is a specific organization of colors. In combination with physical device profiling, it allows for reproducible representations of color, in both analog and digital representations. Color depth The human eye can distinguish around a million colors Color depth 1-bit color 2 colors 2-bit color 4 colors 3-bit color 8 colors 4-bit color 16 colors 5-bit color 32 colors 8-bit color 256 colors 12-bit color 4096 colors High color (15/16-bit) 32,768 colors or 65,536 colors True color (24-bit) 16,777,216 colors Deep color (30-bit) 1.073 billion 36-bit approximately 68.71 billion colors 48-bit approximately 281.5 trillion colors Note: different configurations of software and hardware can produce different color values for each bit depth listed Color Space Commission internationale de l’éclairage 1931 color space Image Source: https://dot-color.com Color Space Additive color mixing Image Source: https://en.wikipedia.org Color Space K Subtractive color mixing Image Source: https://en.wikipedia.org Color Space The Lab Color Space Image Source: https://docs.esko.com/ Color Space Color Space Comparison Image Source: https://www.photo.net Affinity Photo and digiKam… Questions? Anthony Caldwell UCLA Digital Research Consortium Scholarly Innovation Labs 11630L Charles E. -
KDE Free Qt Foundation Strengthens Qt
How the KDE Free Qt Foundation strengthens Qt by Olaf Schmidt-Wischhöfer (board member of the foundation)1, December 2019 Executive summary The development framework Qt is available both as Open Source and under paid license terms. Two decades ago, when Qt 2.0 was first released as Open Source, this was excep- tional. Today, most popular developing frameworks are Free/Open Source Software2. Without the dual licensing approach, Qt would not exist today as a popular high-quality framework. There is another aspect of Qt licensing which is still very exceptional today, and which is not as well-known as it ought to be. The Open Source availability of Qt is legally protected through the by-laws and contracts of a foundation. 1 I thank Eike Hein, board member of KDE e.V., for contributing. 2 I use the terms “Open Source” and “Free Software” interchangeably here. Both have a long history, and the exact differences between them do not matter for the purposes of this text. How the KDE Free Qt Foundation strengthens Qt 2 / 19 The KDE Free Qt Foundation was created in 1998 and guarantees the continued availabil- ity of Qt as Free/Open Source Software3. When it was set up, Qt was developed by Troll- tech, its original company. The foundation supported Qt through the transitions first to Nokia and then to Digia and to The Qt Company. In case The Qt Company would ever attempt to close down Open Source Qt, the founda- tion is entitled to publish Qt under the BSD license. This notable legal guarantee strengthens Qt. -
Introduction to Linux
Presentation to U3A - Linux Introduction 8 June 2019 – Terry Schuster - [email protected] What is Linux? https://en.wikipedia.org/wiki/Linux https://www.iotforall.com/linux-operating-system-iot-devices/ In simple terms, Linux is an operating system which was developed to be a home-built version of UNIX, one of the first operating systems which could be run on different brands of mainframe computers with quite different types of hardware. Linux has developed to the extent that it is the leading operating system on servers and other big iron systems such as mainframe computers, and the only OS used on TOP500 supercomputers (since November 2017, having gradually eliminated all competitors). It is used by around 2.3 percent of desktop computers. The Chromebook, which runs the Linux kernel-based Chrome OS, dominates the US K–12 education market. In the mid 2000’s, Linux was quickly seen as a good building block for smartphones, as it provided an out- of-the-box modern, full-featured Operating System with very good device driver support, and that was considered both scalable for the new generation of devices and had the added benefit of being royalty free. It is now becoming very common in IoT devices, such as smart watches/refrigerators, home controllers, etc. etc. BTW, Tux is a penguin character and the official brand character of the Linux kernel. Originally created as an entry to a Linux logo competition, Tux is the most commonly used icon for Linux, although different Linux distributions depict Tux in various styles. The character is used in many other Linux programs and as a general symbol of Linux. -
Iaconelli Riccardo Giulio
Curriculum vitae INFORMAZIONI PERSONALI Iaconelli Riccardo Giulio Milano (Italia) Data di nascita 11/12/1990 | Nazionalità Italiana ESPERIENZA PROFESSIONALE 2017–alla data attuale Open Source Leadership Mentor Mozilla Foundation Mentore per il programma di Open Source Leadership, un programma di Mozilla Foundation per formare project manager che seguano la metodologia Open Source. 2016–alla data attuale Technical Speaker Mozilla Foundation Parte del team di Developer Relations per la divulgazione di tecnologie Open Source e Open Web 2015–alla data attuale Open Source Maintainer WikiToLearn Maintainer di WikiToLearn, un progetto Open Source per l'editing e la creazione collaborativa di libri di testo. 2004–alla data attuale Open Source Contributor e Maintainer KDE - Contributor per il progetto Plasma, il più importante desktop environment Open Source, e altre parti del progetto, sempre open source, come: KDEGames, kde-i18n-it, KDE-PIM, Raptor, packaging. - Maintainer dei seguenti Componenti Open Source: Akunambol, KDELibs (Plasma Packages), Amarok QML UI - Parte del team di marketing e di Comunicazione 2008–2017 Mentore Google (Summer of Code) Mentore, in diverse annate nel periodo 2008-2017, per diversi progetti Open Source (Ruqola, Plasma, ...). 2011–2012 Co-Founder & CTO Ispirata Co-Foundere CTO di Ispirata SRL, un'azienda di consulenza che offre soluzioni basate su software Open Source. 2005–2010 Vice Coordinatore Oxygen Project ISTRUZIONE E FORMAZIONE 2015–alla data attuale Laurea Magistrale in Fisica Università degli Studi di Milano-Bicocca, -
KDE Plasma 5
Arvo Mägi KDE Plasma 5 Tallinn, 2017 1 Sissejuhatus KDE töökeskkonnale pani aluse saksa programmeerija Matthias Ettrich 14.10.1996. 2016. a oktoobris sai populaarne KDE seega 20. aastaseks. Hea ülevaate KDE ajaloost annab artikkel „19 Years of KDE History: Step by Step.” KDE 4.14 ilmumisega oli KDE saavutanud kasutusküpsuse, kuid edasine areng kippus takerduma – vaja oli põhimõttelisi uuendusi. Otsustati võtta kasutusele iseseisvatel moodulitel põhinev KDE 5 arhitektuur – Qt/Frameworks. Kõik KDE rakendusprogrammid, sh Plasma 5 töölaud, kasutavad ainult konkreetse rakenduse jaoks vajalikke mooduleid. Varem kasutati kõigi rakenduste jaoks ühist suurt teeki, mis raskendas muudatuste tegemist ja pidurdas arendustööd. Qt on C++ programmeerimiskeskkond. Pikaajalise toega Qt 5.9 LTS ilmus 31. mail 2017. KDE Frameworks on 70 moodulist koosnev komplekt, mis lihtsustab Qt keskkonnas KDE programmide koostamist. Frameworks veaparandused ja täiendused ilmuvad iga kuu. KDE Plasma 5 töölaud põhineb KDE Frameworksil (KF5). Töölaua veaparandused ilmuvad iga kuu, vajadusel mitu korda kuus, uued versioonid kord kvartalis. Plasma 5.8 LTS, mis on pikaajalise toega (18 kuud), ilmus 4.10.2016, veidi enne KDE 20. aastaseks saamist. Plasma 5.10 ilmus 30.05.2017. Järgmine pikaajalise toega Plasma 5.12 ilmub 2018. a jaanuaris. Plasma 5 töölaud on pälvinud palju kiitvaid hinnanguid ja sobib igapäevaseks tööks. Eeldab kaasaegset, mitme tuumaga protsessori ja piisava mäluga (vähemalt 4 GB) arvutit. SSD kettalt töötab välkkiirelt. Töölaud on keskkond rakendusprogrammide käivitamiseks ja kasutamiseks. KF5-le on üle viidud kõik KDE põhirakendused (failihaldur Dolphin, pildinäitaja Gwenview, konsool Konsole, teksti- redaktor Kate, ekraanitõmmise võtja Spectacle, videoredaktor Kdenlive, plaadikirjutaja K3b jt). Need on KDE Applications koosseisus, mille uued versioonid ilmuvad kolm korda aastas, veaparandused kord kuus.