Linux Revolution!
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Tv Und Video
COMMUNITY-EDITION Frei kopieren und beliebig weiter verteilen ! 01.2013 01.2013 viDeoS SChneiDen unD fernSehen unter linux eo D vi & tv unD viDeo tv Videoschnitt-Praxis S. 22, 28, DVD Linux Mint 14 Mit Openshot und Flowblade selbst gedrehte Clips Maté und Cinnamon für 32- und 64-Bit-PCs durch Effekte und Übergänge aufpeppen rive • g S. 14, DVD Auf dem Prüfstand Die sieben besten Video-Editoren für io • D DV- und HD-Material im direkten Vergleich Linux-Rechner statt Flimmerkiste S. 36, 42, DVD Analog, DVB und Web-TV auf PC und Notebook: Linux-kompatible Hardware finden, optimale Software zum Schauen und Aufnehmen SolusoS 1.2 S. 6 Wieselflinkes Debian mit aktuellen Tools Frischer Wind fürs Tonstudio Bitwig Studio: DAW mit neuen Konzepten, innovativen Tools und flexiblen Plugins S. 68 op & Co. • Bitwig Stu op & Co. t planetarium für den endlich Durchblick Schreibtisch S. 58, DVD im pDf-archiv S. 62, DVD la 12.1 S. 46 Fotorealistischer Blick in den Dokumente ablegen und Allrounder für zu Hause Nachthimmel mit Stellarium wiederfinden mit I-Librarian und das Schulnetz freier adapter für Systemdaten im google Drive S. 74, DVD Blick mit top & Co. Transparenter Zugriff auf den Kritische Zustände erkennen Gratisspeicher mit Grive und blitzschnell reagieren S. 82 Stellarium • Defrag • Stellarium • Defrag 4 196067 008502 01 www.linux-user.de EDITORIAL Zahlenspiele Sehr geehrte Leserinnen und Leser, mussten wir vor einem Monat Macht man sich jedoch die Mühe, haben. So lässt Microsoft jetzt noch darüber spekulieren, wie genauer hinzusehen, dann fällt statt geplanter vier nur noch zwei sich die jüngste Windows-Inkar- schnell auf, dass Windows-CFO Millionen Einheiten seines Sur- nation wohl im Markt machen Reller einige wichtige Details de- face-Tabletts fertigen [2]. -
Herramientas En GNU/Linux Para Estudiantes Universitarios
Herramientas en GNU/Linux para estudiantes universitarios El Escritorio KDE David Vaquero Santiago Herramientas en GNU/Linux para estudiantes universitarios: El Escritorio KDE por David Vaquero Santiago Copyright (c) 2.003 David Vaquero Santiago Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". Tabla de contenidos 1. El Escritorio KDE..............................................................................................................................................1 1.1. La Historia de KDE.................................................................................................................................1 1.2. .................................................................................................................................................................1 2. ..............................................................................................................................................................................3 2.1. El escritorio KDE....................................................................................................................................3 3. Konqueror: La herramienta polivalente..........................................................................................................8 -
The Kdesvn Handbook
The kdesvn Handbook Rajko Albrecht The kdesvn Handbook 2 Contents 1 Introduction 7 1.1 Terms . .7 2 Using kdesvn 8 2.1 kdesvn features . .8 2.2 Beginning with subversion and kdesvn . .8 2.2.1 Creating a working copy . .9 2.2.2 Committing local changes . .9 2.2.3 Update working copy . .9 2.2.4 Adding and Deleting from working copy . .9 2.2.4.1 Add items . 10 2.2.4.2 Deleting items from working copy and unversion . 10 2.2.5 Displaying logs . 10 2.2.5.1 The log display dialog . 10 2.3 Working on repositories . 11 2.3.1 Restoring deleted items . 11 2.3.2 Importing folders . 11 2.3.2.1 With drag and drop . 11 2.3.2.2 Select folder to import with directory-browser . 11 2.4 Other Operations . 11 2.4.1 Merge . 11 2.4.1.1 Internal merge . 12 2.4.1.2 Using external program for merge . 12 2.4.2 Resolving conflicts . 12 2.5 Properties used by kdesvn for configuration . 13 2.5.1 Bugtracker integration . 13 2.6 The revision tree . 13 2.6.1 Requirements . 14 2.7 Internal log cache . 14 2.7.1 Offline mode . 14 2.7.2 Log cache and revision tree . 14 The kdesvn Handbook 2.8 Meaning of icon overlays . 14 2.9 kdesvn and passwords . 16 2.9.1 Not saving passwords . 16 2.9.2 Saving passwords in KWallet . 16 2.9.3 Saving to subversion’s own password storage . -
Rawkit Documentation Release 0.6.0
rawkit Documentation Release 0.6.0 Cameron Paul, Sam Whited Sep 20, 2018 Contents 1 Requirements 3 2 Installing rawkit 5 3 Getting Help 7 4 Tutorials 9 5 Architecture and Design 13 6 API Reference 15 7 Indices and tables 73 Python Module Index 75 i ii rawkit Documentation, Release 0.6.0 Note: rawkit is still alpha quality software. Until it hits 1.0, it may undergo substantial changes, including breaking API changes. rawkit is a ctypes-based set of LibRaw bindings for Python inspired by Wand. It is licensed under the MIT License. from rawkit.raw import Raw from rawkit.options import WhiteBalance with Raw(filename='some/raw/image.CR2') as raw: raw.options.white_balance= WhiteBalance(camera=False, auto=True) raw.save(filename='some/destination/image.ppm') Contents 1 rawkit Documentation, Release 0.6.0 2 Contents CHAPTER 1 Requirements • Python – CPython 2.7+ – CPython 3.4+ – PyPy 2.5+ – PyPy3 2.4+ • LibRaw – LibRaw 0.16.x (API version 10) – LibRaw 0.17.x (API version 11) 3 rawkit Documentation, Release 0.6.0 4 Chapter 1. Requirements CHAPTER 2 Installing rawkit First, you’ll need to install LibRaw: • libraw on Arch • LibRaw on Fedora 21+ • libraw10 on Ubuntu Utopic+ • libraw-bin on Debian Jessie+ Now you can fetch rawkit from PyPi: $ pip install rawkit 5 rawkit Documentation, Release 0.6.0 6 Chapter 2. Installing rawkit CHAPTER 3 Getting Help Need help? Join the #photoshell channel on Freenode. As always, don’t ask to ask (just ask) and if no one is around: be patient, if you part before we can answer there’s not much we can do. -
Schon Mal Dran Gedacht,Linux Auszuprobieren? Von G. Schmidt
Schon mal dran gedacht, Linux auszuprobieren? Eine Einführung in das Betriebssystem Linux und seine Distributionen von Günther Schmidt-Falck Das Magazin AUSWEGE wird nun schon seit 2010 mit Hilfe des Computer-Betriebs- system Linux erstellt: Texte layouten, Grafiken und Fotos bearbeiten, Webseiten ge- stalten, Audio schneiden - alles mit freier, unabhängiger Software einer weltweiten Entwicklergemeinde. Aufgrund der guten eigenen Erfahrungen möchte der folgende Aufsatz ins Betriebssystem Linux einführen - mit einem Schwerpunkt auf der Distri- bution LinuxMint. Was ist Linux? „... ein hochstabiles, besonders schnelles und vor allem funktionsfähiges Betriebssystem, das dem Unix-System ähnelt, … . Eine Gemeinschaft Tausender programmierte es und verteilt es nun unter der GNU General Public Li- cense. Somit ist es frei zugänglich für jeden und kos- tenlos! Mehrere Millionen Leute, viele Organisatio- nen und besonders Firmen nutzen es weltweit. Die meisten nutzen es aus folgenden Gründen: • besonders schnell, stabil und leistungs- stark • gratis Support aus vielen Internet- Newsgruppen Tux, der Pinguin, ist das Linux-Maskottchen • übersichtliche Mailing-Listen • massenweise www-Seiten • direkter Mailkontakt mit dem Programmierer sind möglich • Bildung von Gruppen • kommerzieller Support“1 Linux ist heute weit verbreitet im Serverbereich: „Im Oktober 2012 wurden mindes- tens 32% aller Webseiten auf einem Linux-Server gehostet. Da nicht alle Linux-Ser- ver sich auch als solche zu erkennen geben, könnte der tatsächliche Anteil um bis zu 24% höher liegen. Damit wäre ein tatsächlicher Marktanteil von bis zu 55% nicht 1 http://www.linuxnetworx.com/linux-richtig-nutzen magazin-auswege.de – 2.11.2015 Schon mal dran gedacht, Linux auszuprobieren? 1 auszuschliessen. (…) Linux gilt innerhalb von Netzwerken als ausgesprochen sicher und an die jeweiligen Gegebenheiten anpassbar. -
Optimization of Fontconfig Library Optimization of Fontconfig Library
Michal Srb OPTIMIZATION OF FONTCONFIG LIBRARY OPTIMIZATION OF FONTCONFIG LIBRARY Michal Srb Bachelor's Thesis Spring 2017 Information Technology Oulu University of Applied Sciences ABSTRACT Oulu University of Applied Sciences Degree Programme in Information Technology, Internet Services Author: Michal Srb Title of the bachelor’s thesis: Optimization of Fontconfig Library Supervisor: Teemu Korpela Term and year of completion: Spring 2017 Number of pages: 39 + 1 appendix Fontconfig is a library that manages a database of fonts on Linux systems. The aim of this Bachelor's thesis was to explore options for making it respond faster to application's queries. The library was identified as a bottleneck during the startup of graphical applications. The typical usage of the library by applications was analyzed and a set of standalone benchmarks were created. The library was profiled to identify hot spots and multiple optimizations were applied to it. It was determined that to achieve an optimal performance, a complete rewrite would be necessary. However, that could not be done while staying backward compatible. Nevertheless, the optimizations applied to the existing fontconfig yielded significant performance improvements, up to 98% speedups in benchmarks based on the real-world usage. Keywords: fontconfig, optimization, benchmarking, profiling 3 CONTENTS 1 INTRODUCTION 6 2 BACKGROUND 7 1.1 Motivation 7 1.2 Fontconfig 8 1.2.1 Function 9 1.2.2 Configuration 11 2 ANALYSIS 12 2.1 Main entry functions 12 2.1.1 FcFontMatch 12 2.1.2 FcFontSort 14 2.1.3 -
Openoffice.Org Novellエディション 1
SUSE Linux Enterprise Desktop 11 www.novell.com 2009 5 12 アプリケーションガイド アプリケーションガイド All content is copyright © 2006- 2009 Novell, Inc. 保証と著作権 このマニュアルは、Novellの知的所有権で保護されています。このマニュアルを複製、コ ピー、または配布するには、本使用許諾契約の各条項に明示的に同意する必要がありま す。 このマニュアルは、以下の条件を満たす限り、電子的または印刷物などの形式で、自由に 複製、コピー、配布することができます。 複製、コピー、配布されるコピーには、この著作権表示と作成者、貢献者名が明示的かつ 弁別的に表示する必要があります。このマニュアルは、特に印刷形式の場合、非商用の目 的でのみ複製、配布できます。本マニュアルの全部または一部を他の目的で使用する場合 は、事前にNovell, Incから明示的な許可を得る必要があります。 Novellの商標リストについては、http://www.novell.com/company/legal/ trademarks/tmlist.htmlのNovell Trademark and Service Mark Listを参照してください。 * Linuxは、Linus Torvaldsの登録商標です。 他のすべての第三者の商標は、各所有者が所有 権を有しています。 商標記号(®、™など)は、Novellの商標を表しています。アスタリ スク(*)は、サードパーティの商標を表します。 本書のすべての情報は、細心の注意を払って編集されています。 しかし、このことは絶対 に正確であることを保証するものではありません。 Novell,Inc.、Suse Linux Products GmbH、 著者、翻訳者のいずれも誤りまたはその結果に対して一切責任を負いかねます。 目次 このガイドについて xi パート I OpenOffice.org Novellエディション 1 1 OpenOffice.org Office Suite 3 1.1 OpenOffice.org モジュール . 3 1.2 OpenOffice.org 3.0の新機能 . 4 1.3 OpenOffice.orgのNovell版 . 4 1.4 他のOfficeアプリケーションとの互換性 . 6 1.5 OpenOffice.orgを起動します。 . 8 1.6 パスワードを使用したOpenOffice.orgファイルの保存 . 9 1.7 文書の署名 . 9 1.8 OpenOffice.orgのカスタマイズ . 10 1.9 グローバル設定の変更 . 13 1.10 テンプレートの使用 . 15 1.11 詳細情報 . 17 2 OpenOffice.org Writer 19 2.1 Writerの新機能 . 19 2.2 新しい文書の作成 . 20 2.3 他のワードプロセッサと文書を共有 . 21 2.4 スタイルによる書式設定 . 22 2.5 大きな文書に関する作業 . 26 2.6 HTMLエディタとしてWriterを使用する . 28 3 OpenOffice.org Calc 31 3.1 Calcの新機能 . 32 3.2 新しい文書の作成 . 33 3.3 Calcでの書式設定とスタイルの使用 . 34 4 その他のOpenOffice.orgモジュール 35 4.1 Impressでプレゼンテーションを使用する . 35 4.2 Base - データベースの使用 . 39 4.3 Draw - グラフィックの作成 . 43 4.4 Mathを使用して式を作成する . 44 パート II 情報管理 47 5 Kontact:電子メールとカレンダリング 49 5.1 Kontactの概要 . 49 5.2 メール . 52 5.3 連絡先 . 60 5.4 カレンダ . 63 5.5 KontactとGroupWiseユーザ . 65 5.6 詳細情報 . -
Security: Patches, BIOS and EC Write Protection, Reproducible Builds (Diffoscope) and Coreboot
Published on Tux Machines (http://www.tuxmachines.org) Home > content > Security: Patches, BIOS and EC Write Protection, Reproducible Builds (DiffoScope) and Coreboot Security: Patches, BIOS and EC Write Protection, Reproducible Builds (DiffoScope) and Coreboot By Roy Schestowitz Created 25/07/2020 - 1:48am Submitted by Roy Schestowitz on Saturday 25th of July 2020 01:48:23 AM Filed under Security [1] Security updates for Friday [2] Security updates have been issued by Debian (qemu), Fedora (java-11-openjdk, mod_authnz_pam, podofo, and python27), openSUSE (cni-plugins, tomcat, and xmlgraphics- batik), Oracle (dbus and thunderbird), SUSE (freerdp, kernel, libraw, perl-YAML-LibYAML, and samba), and Ubuntu (libvncserver and openjdk-lts). Librem 14 Features BIOS and EC Write Protection [3] We have been focused on BIOS security at Purism since the beginning, starting with our initiative to replace the proprietary BIOS on our first generation laptops with the open source coreboot project. This was a great first step as it not only meant customers could avoid proprietary code in line with Purism?s social purpose, it also meant the BIOS on Purism laptops could be audited for security bugs and possible backdoors to help avoid problems like the privilege escalation bug in Lenovo?s AMI firmware. Our next goal in BIOS security was to eliminate, replace or otherwise bypass the proprietary Intel Management Engine (ME) in our firmware. We have made massive progress on this front and our Librem laptops, Librem Mini, and Librem Server all ship with an ME that?s been disabled and neutralized. After that we shifted focus to protecting the BIOS against tampering. -
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. -
Asus Eee PC for Dummies
Index journal, 101 • Symbols and Numerics • KCalc, 100 > (greater than), redirecting output, 311 KNotes, 105 >> (greater thans), appending to a fi le, 311 Kontact, 100–101 | (vertical bar), directing output to KSnapshot, 102–103 another command, 311–312 PIM (Personal Information Manager), 2G Surf, 14 100–101 4G, 14–15 PIM icon, 99 4G Surf, 14–15 pop-up notes, 101, 105 701SD, 15 Screen Capture icon, 99 900 series, 15–18 to-do list, 101 901 and Beyond icon, 6 Accessories icon, 92, 99 1000 series, 18–19 account name, personalizing, 149 Acrobat Reader, 184. See also PDF readers Acronis True Image, 284 • A • Ad-Aware Free, 231 Adblock Plus, 60 AbiWord, 219–220 add-ons accessories, hardware. See also Firefox, 59–60 personalization Thunderbird, 95–96 Bluetooth, 254–255 Add/Remove Software, 163. See also carrying case, 249–251 installing; uninstalling case graphics, 255–256 Add/Remove Software icon, 147, 163 GPS (Global Positioning System), 259–261 address books, Thunderbird, 96. See also keyboards, 252–253 contact lists mice, 251–252 administrative privileges, 309 modems, 256–257 Advanced Mode, 295–301. See also monitors, 257–259 Easy Mode projectors, 257–259 Advanced Packaging Tool (APT), 204–205 skins (themes), 255–256 advertisements, blocking, 60 USB powered work light, 254 adware, 231 accessories, software. See also AIM, 65 personalization COPYRIGHTEDAll About MATERIAL Eee, 343 accessing, 99 Amarok music player/organizer, 139–140 Calculator, 100 Amazon, 22 Calculator icon, 99 Andreesen, Marc, 58 calendar, 101 Andrew K’s XP Games, 228 capturing -
Dragon Magazine #205
Issue #205 Vol. XVIII, No. 12 May 1994 SPECIAL ATTRACTIONS Publisher Secrets abound in the wilderness TSR, Inc. 11 Uncover hidden lore as we spend some time in the great outdoors. Associate Publisher Brian Thomsen The People David Howery Editor-in-Chief 12 Explore a fantasy America-complete with Native Kim Mohan Americans. Associate editor Getting Back to Nature Jon Pickens Dale A. Donovan 26 Improve the distinctive flavor of the druid with these Fiction editor re-aligned spell spheres. Barbara G. Young Arcane Lore Jon Pickens Editorial assistant 34 Add these new (& old) spells to the druids repertoire. Wolfgang H. Baur Art director Larry W. Smith FICTION Production staff Cap Renvoorts Luck Daniel Hood Tracey Isler 76 Making your own luck is a risky proposition. Subscriptions Janet L. Winters REVIEWS U.S. advertising Cindy Rick The Role of Books John C. Bunnell 44 Read this column before Nightfall. DRAGON® Magazine (ISSN 0279-6848) is published tion throughout the United Kingdom is by Comag monthly by TSR, Inc., PO. Box 756 (201 Sheridan Magazine Marketing, Tavistock Road, West Drayton, Springs Road), Lake Geneva WI 53147, United States Middlesex UB7 7QE, United Kingdom; telephone: of America. The postal address for all materials from 0895-444055. the United States of America and Canada except Subscriptions: Subscription rates via second-class subscription orders is: DRAGON® Magazine, PO. Box mail are as follows: $30 in U.S. funds for 12 issues 111, (201 Sheridan Springs Road), Lake Geneva WI sent to an address in the U.S.; $36 in U.S. funds for 12 53147, U.S.A.; telephone (414) 248-3625; fax (414) issues sent to an address in Canada; £21 for 12 issues 248-0389. -
Fedora 14 User Guide
Fedora 14 User Guide Using Fedora 14 for common desktop computing tasks Fedora Documentation Project User Guide Fedora 14 User Guide Using Fedora 14 for common desktop computing tasks Edition 1.0 Author Fedora Documentation Project [email protected] Copyright © 2010 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.