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KDE E.V. Quarterly Report 2011Q1
COMMUNITY REPORT 1 ST QUARTER, 2011 | ISSUE 17 WELCOME MESSAGE Dear Members, blood, sweat and tears from supports, thanks to the generous Contributors, Users Pradeepto and his team in India, it support of its donors, both private of KDE software, and happened—in March 2011, and corporate. After all, these Friends, conf.kde.in kicked off in Bengaluru, donations make it possible for India. The conference was a huge people like Pradeepto to organize Many moons ago, I first success, it brought KDE events like conf.kde.in. They also met Pradeepto, an Indian contributors closer together all help fund the many developer KDE hacker who would over the world, and attracted more sprints that happen on a regular amaze me with his sense brilliant minds into KDE. As a result, basis, and that have become of community and his the Indian KDE community is central to making leaps in the ability to mobilize people. growing like it never grew before, development of KDE software and Last year, Pradeepto sent providing new people, energy and tying the community closer an email to the KDE e.V. perspective to our community. together. board with the subject "A Pradeepto's dream came true. Dream". In this email, he Enjoy reading our report of the outlined that he had To me, Pradeepto really stands for first three months in 2011. wanted for years to core values in KDE—dreaming a organize a KDE dream, deciding together to make Sebastian Kügler conference in India. it come true, and putting your (on behalf of the KDE e.V. -
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. -
Kde-Guide-De-Developpement.Web.Pdf
KDE Published : 2017-06-26 License : GPLv2+ 1 KDE DU POINT DE VUE D'UN DÉVELOPPEUR 1. AVEZ-VOUS BESOIN DE CE LIVRE ? 2. LA PHILOSOPHIE DE KDE 3. COMMENT OBTENIR DE L'AIDE 2 1. AVEZ-VOUS BESOIN DE CE LIVRE ? Vous devriez lire ce livre si vous voulez développer pour KDE. Nous utilisons le terme développement très largement pour couvrir tout ce qui peut conduire à un changement dans le code source, ce qui inclut : Soumettre une correction de bogue Écrire une nouvelle application optimisée par la technologie KDE Contribuer à un projet existant Ajouter de la fonctionnalité aux bibliothèques de développement de KDE Dans ce livre, nous vous livrerons les bases dont vous avez besoin pour être un développeur productif. Nous décrirons les outils que vous devrez installer, montrer comment lire la documentation (et écrire la vôtre propre, une fois que vous aurez créé la nouvelle fonctionnalité !) et comment obtenir de l'aide par d'autres moyens. Nous vous présenterons la communauté KDE, qui est essentielle pour comprendre KDE parce que nous sommes un projet « open source », libre (gratuit). Les utilisateurs finaux du logiciel n'ont PAS besoin de ce livre ! Cependant, ils pourraient le trouver intéressant pour les aider à comprendre comment les logiciels complexes et riches en fonctionnalités qu'ils utilisent ont vu le jour. 3 2. LA PHILOSOPHIE DE KDE Le succès de KDE repose sur une vue globale, que nous avons trouvée à la fois pratique et motivante. Les éléments de cette philosophie de développement comprennent : L'utilisation des outils disponibles plutôt que de ré-inventer ceux existants : beaucoup des bases dont vous avez besoin pour travailler font déjà partie de KDE, comme les bibliothèques principales ou les « Kparts », et sont tout à fait au point. -
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 -
Praise for the Official Ubuntu Book
Praise for The Official Ubuntu Book “The Official Ubuntu Book is a great way to get you started with Ubuntu, giving you enough information to be productive without overloading you.” —John Stevenson, DZone Book Reviewer “OUB is one of the best books I’ve seen for beginners.” —Bill Blinn, TechByter Worldwide “This book is the perfect companion for users new to Linux and Ubuntu. It covers the basics in a concise and well-organized manner. General use is covered separately from troubleshooting and error-handling, making the book well-suited both for the beginner as well as the user that needs extended help.” —Thomas Petrucha, Austria Ubuntu User Group “I have recommended this book to several users who I instruct regularly on the use of Ubuntu. All of them have been satisfied with their purchase and have even been able to use it to help them in their journey along the way.” —Chris Crisafulli, Ubuntu LoCo Council, Florida Local Community Team “This text demystifies a very powerful Linux operating system . in just a few weeks of having it, I’ve used it as a quick reference a half dozen times, which saved me the time I would have spent scouring the Ubuntu forums online.” —Darren Frey, Member, Houston Local User Group This page intentionally left blank The Official Ubuntu Book Sixth Edition This page intentionally left blank The Official Ubuntu Book Sixth Edition Benjamin Mako Hill Matthew Helmke Amber Graner Corey Burger With Jonathan Jesse, Kyle Rankin, and Jono Bacon Upper Saddle River, NJ • Boston • Indianapolis • San Francisco New York • Toronto • Montreal • London • Munich • Paris • Madrid Capetown • Sydney • Tokyo • Singapore • Mexico City Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. -
Czech Drama in Nebraska
Vladimir Kucera Czech Drama in Nebraska Ceska Divadla v Nebrasce (Picture on front page) Program Z.C.B.J 16. SRPNA 1942 (August 16, 1942) The picture on the cover: Members of the Sokol Dramatic Club in Crete and children of the Czech school performed a program of Lidice, the Czech village in Bohemia, completely destroyed by the Nazis. At dawn on June 10, 1942, the execution squad tool the lives of 173 Lidice men. The women were put in the Ravensbruck concentration camp and not even children of this tragic village were able to avoid that terrible fate. First of all the Nazis dragged them to a camp in Lodz and then 82 of them were murdered in the gas chambers. The program Lidice was given in Crete August 16, 1942. Copyright 1979 by Vladimír Kučera CZECH DRAMA IN THE OLD COUNTRY By Vladimir Kucera The history of Czech drama in the ‘old country’ is centuries old with its origin in the Middle Ages. In the genesis of the first and primitive drama, the Czechs succeeded in the creation of a typical native form and style; very often showing the strong in fluence of religion, national fold tales, proverbs and folk expressions. Medieval Czech Drama The Czech medieval drama is by origin of a religious nature. The nucleus of the first drama was a dialogue between an angel and the three Mary’s who were going to see the tomb of Christ after His crucifixion. From this simple dialogue, the so-called ‘Scéna příhrobní’ (The Scene at the Tomb,) the oldest Czech dramatic experience was born. -
Debian \ Amber \ Arco-Debian \ Arc-Live \ Aslinux \ Beatrix
Debian \ Amber \ Arco-Debian \ Arc-Live \ ASLinux \ BeatriX \ BlackRhino \ BlankON \ Bluewall \ BOSS \ Canaima \ Clonezilla Live \ Conducit \ Corel \ Xandros \ DeadCD \ Olive \ DeMuDi \ \ 64Studio (64 Studio) \ DoudouLinux \ DRBL \ Elive \ Epidemic \ Estrella Roja \ Euronode \ GALPon MiniNo \ Gibraltar \ GNUGuitarINUX \ gnuLiNex \ \ Lihuen \ grml \ Guadalinex \ Impi \ Inquisitor \ Linux Mint Debian \ LliureX \ K-DEMar \ kademar \ Knoppix \ \ B2D \ \ Bioknoppix \ \ Damn Small Linux \ \ \ Hikarunix \ \ \ DSL-N \ \ \ Damn Vulnerable Linux \ \ Danix \ \ Feather \ \ INSERT \ \ Joatha \ \ Kaella \ \ Kanotix \ \ \ Auditor Security Linux \ \ \ Backtrack \ \ \ Parsix \ \ Kurumin \ \ \ Dizinha \ \ \ \ NeoDizinha \ \ \ \ Patinho Faminto \ \ \ Kalango \ \ \ Poseidon \ \ MAX \ \ Medialinux \ \ Mediainlinux \ \ ArtistX \ \ Morphix \ \ \ Aquamorph \ \ \ Dreamlinux \ \ \ Hiwix \ \ \ Hiweed \ \ \ \ Deepin \ \ \ ZoneCD \ \ Musix \ \ ParallelKnoppix \ \ Quantian \ \ Shabdix \ \ Symphony OS \ \ Whoppix \ \ WHAX \ LEAF \ Libranet \ Librassoc \ Lindows \ Linspire \ \ Freespire \ Liquid Lemur \ Matriux \ MEPIS \ SimplyMEPIS \ \ antiX \ \ \ Swift \ Metamorphose \ miniwoody \ Bonzai \ MoLinux \ \ Tirwal \ NepaLinux \ Nova \ Omoikane (Arma) \ OpenMediaVault \ OS2005 \ Maemo \ Meego Harmattan \ PelicanHPC \ Progeny \ Progress \ Proxmox \ PureOS \ Red Ribbon \ Resulinux \ Rxart \ SalineOS \ Semplice \ sidux \ aptosid \ \ siduction \ Skolelinux \ Snowlinux \ srvRX live \ Storm \ Tails \ ThinClientOS \ Trisquel \ Tuquito \ Ubuntu \ \ A/V \ \ AV \ \ Airinux \ \ Arabian -
Strigi Searching Files in KDE4
Strigi Searching files in KDE4 Jos van den Oever Strigi aKademy 2006 What is searching about? So, list your "Crazy Ideas" here: (http://strigi.sf.net) – give me all e-mails that have more than one xsl attachment and are overall bigger than 1 MB – give me all e-mails from user xyz about music but without any music file attached – show me all music files rated better than 90 % (in amarok) which I played in March – show me all kopete/IM talks with contact xyz with links to kde.org – give me all documents related to a scientific reference e.g. "A. Manz, J. C. T. Eijkel, Pure Appl. Chem. 2001, 73, 1555-1561" – display all files larger than 5kB that I have downloaded in march – give me all documents related to a specific chemical compound AND a specific author – find all my social-bookmarked pages on strigi (eg. on del.icio.us or connotea.org) – give me from all music-related rss-feed posts those containing artist names which are also in my amarok collection – show me all konqueror-visited locations (local/remote/http/wJhoast evvaen rd keino )O ever that are related to the local directory containing p.e. my diploma thesis – Strigi aKademy 2006 What is searching about? A search interface should – show the user files or parts of files that match the query, – match the current context – and open entries from the search result in the right program Strigi Nepomuk Jos van den Oever Strigi aKademy 2006 Java Inputstream Java has nice streaming base class public StreamDemo(URL url) throws IOException { InputStream filestream = url.openStream(); ZipInputStream zipstream = new ZipInputStream(filestream); ZipEntry entry = zipstream.getNextEntry(); while (entry != null) { handleEntry(zipstream, entry); } } Jos van den Oever Strigi aKademy 2006 StreamBase<char> class StreamBase<T> { Simple abstract class .. -
GNU/Linux for Beginners
What is Linux? Awesome Applications Linux Manuals: Linux is an independent Unix-like operating system Debian Handbook that can be freely modified and redistributed. It works Debian Users' Manuals on all major 32-bit and 64-bit computer hardware Arch Linux platforms and is an implementation of the POSIX Linux Handbook specification with which all true versions of Unix UbuntuHandbook comply. Linux uses no code from proprietary Unix Making Installation Media: sources, and much of the software available for Linux After downloading the .img or .iso file, install to and is developed by the Free Software Foundation's GNU then boot from USB flash drive . Or b urn the .img project. The result of efforts by thousands of or .iso file to disc. Burning is NOT just copying. programmers coordinating via the Internet, Linux is Linux applications (apps) focus on doing one job well MS Windows® installation tools: now recognized as one of the most stable and flexible RaWrite operating systems available at any price. with communications between applications implemented using well-defined public protocols and balenaEtcher file formats. This modular design has a number of Rufus What Systems Run Linux? advantages, including flexibility, simplicity, and U niversal USB Installer Desktops and Laptops stability. A particular application can be replaced by U N etbootin Linux graphical interfaces such as GNOME or KDE any equivalent which follows the same rules. can replace Mac OS and Windows on the workstation Linux/Unix or Similar installation tools: for most users' needs. Runs on all major PC hardware The resulting freedom of choice leads to friendly The dd command line program. -
What Is Linux?
What is Linux? ● A computer operating system (OS). ● Based on the UNIX OS (a major server OS). ● Free and open source software (FOSS). ● Available free of cost. ● Runs on nearly every hardware platform: – mainframes, PCs, cell phones, embedded processors ● Heavily used for servers. ● Heavily used in devices with embedded processors. CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Linux?? ● “But I have never heard of Linux, so it must not be very commonly used.” ● “Nobody uses Linux.” ● “Everyone runs Windows.” ● “Linux is too hard for anyone but computer scientists to use.” ● “There's no malware for Linux because Linux is so unimportant.” CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Desktop OS? – many distributions: Ubuntu, Red Hat, etc. CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Desktop OS? – many distributions: Ubuntu, Red Hat, etc. CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Cell phones or tablets or netbooks? – Android and Chrome OS are Linux based CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Routers? – many routers and other network devices run Linux – projects like DD-WRT are based on Linux CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● NAS (Network Attached Storage) devices? – most run Linux CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Multimedia devices? – many run Linux CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. -
Build Your Own Distro Tired of the Run-Of-The-Mill Stuff on Distrowatch? Why Not Heed Mayank Sharma and Create the Perfect Operating System for You?
Build your own distro Tired of the run-of-the-mill stuff on Distrowatch? Why not heed Mayank Sharma and create the perfect operating system for you? few issues ago, [LXF171, 50 making it your own – by removing apps and Now traditional wisdom says that creating Distros Tested], we looked at drivers that you don’t need and adding the your own Linux system is a rather difficult the best Linux distributions for ones you do. You’ll also probably change the thing to do and shouldn’t be attempted by A all kinds of users. There were factory-fitted artwork that says more about anyone other than Linux veterans. distros that were designed with ease of use the distro vendor than you. We begin the feature with graphical point- in mind, some focused on productivity, Sure that’s one way to go about it. and-click tools. Yes, you read that right. All it while others catered to specialised use You tweak and customise the distro to suit takes is a couple of clicks to craft your very cases, such as security and privacy your requirements. But wouldn’t it be really own flavour of Linux that you can pass to conscious users. But we can guarantee great if you just create your very own, custom friends and family. We’ve got tools that’ll help that there wasn’t a distro designed Linux distribution? you create and distribute customised spins specifically and entirely for you! based on Ubuntu, Fedora and While most Linux users make do OpenSUSE – the three mainstream with one of the mainstream distros out “We’ve got tools that’ll Linux distributions that house there, there’s always something or the help you create and thousands of open source software in other that’s missing. -
The SCRIBO Module of the Olena Platform: a Free Software Framework for Document Image Analysis
The SCRIBO Module of the Olena Platform: a Free Software Framework for Document Image Analysis Guillaume Lazzara, Roland Levillain, Thierry Geraud,´ Yann Jacquelet, Julien Marquegnies, Arthur Crepin-Leblond´ EPITA Research and Development Laboratory (LRDE) 14-16, rue Voltaire, FR-94276 Le Kremlin-Bicetre,ˆ France E-mail: fi[email protected] Abstract—Electronic documents are being more and more or pictures); etc. Each of these categories requires specific usable thanks to better and more affordable network, storage and processing chains to produce the desired results. Furthermore, computational facilities. But in order to benefit from computer- the corresponding applications may have to provide efficient aided document management, paper documents must be digitized and analyzed. This task may be challenging at several levels. implementations of these workflows so as to be able to handle Data may be of multiple types thus requiring different adapted the amount of input data. processing chains. The tools to be developed should also take into The exponential growth of the digital world requires versa- account the needs and knowledge of users, ranging from a simple tile software tools to both acquire and process non-digital data, graphical application to a complete programming framework. in particular in the field of paper documents. Such tools are ex- Finally, the data sets to process may be large. In this paper, we expose a set of features that a Document Image Analysis pected to handle large data sets (i.e. numerous and/or large dig- framework should provide to handle the previous issues. In par- ital images) and address many use cases depending both on the ticular, a good strategy to address both flexibility and efficiency nature of the data (invoices, articles, etc.) and the operations issues is the Generic Programming (GP) paradigm.