우분투 리눅스 7.10 길라잡이2.0 Mike Sierra 작성
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Prebrane Zo Stranky
Manuál pre začiatočníkov a používateľov Microsoft Windows Galadriel 1.7.4 Manuál je primárne tvorený pre Ubuntu 7.04 Feisty Fawn. Dá sa však použiť aj pre Kubuntu, Xubuntu, Edubuntu, Ubuntu Studio a neoficiálne distribúcie založené na Ubuntu. Pokryté verzie: 7.10, 7.04, 6.10, 6.06 a 5.10 (čiastočne) Vypracoval Stanislav Hoferek (ICQ# 258126362) s komunitou ľudí na stránkach: linuxos.sk kubuntu.sk ubuntu.wz.cz debian.nfo.sk root.cz 1 Začíname! 5 Pracovné prostredie 9 Live CD 1.1 Postup pre začiatočníkov 5.1 Programové vybavenie 9.1 Vysvetlenie 1.2 Zoznámenie s manuálom 5.1.1 Prvé kroky v Ubuntu 9.2 Prístup k internetu 1.3 Zoznámenie s Ubuntu 5.1.2 Základné programy 9.3 Pripojenie pevných diskov 1.3.1 Ubuntu, teší ma! 5.1.3 Prídavné programy 9.4 Výhody a nevýhody Live CD 1.3.2 Čo tu nájdem? 5.2 Nastavenie jazyka 9.5 Live CD v prostredí Windows 1.3.3 Root 5.3 Multimédia 9.6 Ad-Aware pod Live CD 1.4. Užitočné informácie 5.3.1 Audio a Video Strana 48 1.4.1 Odkazy 5.3.2 Úprava fotografii 1.4.2 Slovníček 5.4 Kancelária 10 FAQ 1.4.3 Ako Linux funguje? 5.4.1 OpenOffice.org 10 FAQ 1.4.4 Spúšťanie programov 5.4.2 PDF z obrázku Strana 50 1.5 Licencia 5.4.3 Ostatné Strana 2 5.5 Hry 11 Tipy a triky 5.6 Estetika 11.1 Všeobecné rady 2 Linux a Windows 5.7 Zavádzanie systému 11.2 Pokročilé prispôsobenie systému 2.1 Porovnanie OS 5.7.1 Zavádzač 11.3 Spustenie pri štarte 2.2 Náhrada Windows Programov 5.7.2 Prihlasovacie okno 11.4 ALT+F2 2.3 Formáty 5.7.3 Automatické prihlásenie 11.5 Windows XP plocha 2.4 Rozdiely v ovládaní 5.8 Napaľovanie v Linuxe Strana 55 2.5 Spustenie programov pre Windows 5.9 Klávesové skratky 2.6 Disky 5.10 Gconf-editor 12 Konfigurácia 2.7 Klávesnica Strana 27 12.1 Nástroje na úpravu konfigurákov Strana 12 12.2 Najdôležitejšie konf. -
Cde: a Reduce Package for Integrability of Pdes Version 2.0
CDE: A REDUCE PACKAGE FOR INTEGRABILITY OF PDES VERSION 2.0 R. VITOLO Abstract. We describe CDE, a Reduce package devoted to differential-geometric computations on Differential Equations (DEs, for short). The package is included in the official Reduce sources in Sourceforge [37] and it is also distributed on the Geometry of Differential Equations web site http://gdeq.org (GDEQ for short). We start from an installation guide for Linux and Windows. Then we focus on con- crete usage recipes for computations in the geometry of differential equations: higher symmetries, conservation laws, Hamiltonian operators and their Schouten bracket, re- cursion operators. All programs discussed here are shipped together with this manual and can be found in the Reduce sources or at the GDEQ website. The mathematical theory on which computations are based can be found in refs. [12, 22]. Contents 1. Introduction: why CDE? 2 2. Installation 3 2.1. Installation of Reduce 3 2.2. Choice of an editor for writing Reduce programs 4 3. Working with CDE 5 4. Jet space of even and odd variables, and total derivatives 7 5. Differential equations in even and odd variables 9 6. Calculus of variations 11 7. C-differential operators 11 7.1. C-differential operators 11 7.2. C-differential operators as superfunctions 13 7.3. The Schouten bracket 14 8. Computing linearization and its adjoint 15 9. Higher symmetries 17 9.1. Setting up the jet space and the differential equation. 17 9.2. Solving the problem via dimensional analysis. 17 9.3. Solving the problem using CRACK 20 10. -
Full Circle the INDEPENDENT MAGAZINE for the UBUNTU COMMUNITY
Issue #2 - June 2007 full circle THE INDEPENDENT MAGAZINE FOR THE UBUNTU COMMUNITY LINSPIRE & MICROSOFT LINSPIRE SIGNS FOR PATENT PROTECTION NEXT WHO'S REVIEW : HOW TO : INSTALL : SYSTEM76 LAPTOP UBUNTU ON A MAC MINI STEP-BY-STEP INSTALL FROM GETTING THE BOX BASIC INSTALL OF VPN OF KUBUNTU 7.04 : TO BOOTING UBUNTU UBUNTU FOR GRANDMA! FEISTY FAWN fullcircle magazine is not affiliated with or endorsed by Canonical Ltd. full circle News p.03 Your monthly update of what's going on in the world of Linux and Open Source Software Flavour of the Month - Kubuntu p.06 This month Robert Clipsham shows us a step-by-step STEP-BY-STEP INSTALL installation of Kubuntu Linux 7.04 P.06 How-To Ubuntu on the Mac Mini p.09 Ubuntu for Grandma p.12 Virtual Private Networking p.16 Scribus - Part 2 p.17 Review - System76 Laptop p.20 P.17 P.16 Thinking of buying a laptop? System76 supplies quality laptops pre-installed with Ubuntu! Interview - GRAMPS p.24 P12 P.20 My Story - 6 Months with Ubuntu p.29 Fighting to live with Linux after years of Windows use. Ubuntu Youth p.31 Letters p.33 Q&A p.35 My Desktop & My PC p.36 P.09 P.24 Show us your mean-machine! The Top 5 p.37 Andrew Min presents his Top5 Widgets How to Contribute p.39 Want to help fill future issues? Here are the details All text and images contained in this magazine are released under the Creative Commons Attribution-By-ShareAlike 3.0 Unported license. -
Ubuntu:Precise Ubuntu 12.04 LTS (Precise Pangolin)
Ubuntu:Precise - http://ubuntuguide.org/index.php?title=Ubuntu:Precise&prin... Ubuntu:Precise From Ubuntu 12.04 LTS (Precise Pangolin) Introduction On April 26, 2012, Ubuntu (http://www.ubuntu.com/) 12.04 LTS was released. It is codenamed Precise Pangolin and is the successor to Oneiric Ocelot 11.10 (http://ubuntuguide.org/wiki/Ubuntu_Oneiric) (Oneiric+1). Precise Pangolin is an LTS (Long Term Support) release. It will be supported with security updates for both the desktop and server versions until April 2017. Contents 1 Ubuntu 12.04 LTS (Precise Pangolin) 1.1 Introduction 1.2 General Notes 1.2.1 General Notes 1.3 Other versions 1.3.1 How to find out which version of Ubuntu you're using 1.3.2 How to find out which kernel you are using 1.3.3 Newer Versions of Ubuntu 1.3.4 Older Versions of Ubuntu 1.4 Other Resources 1.4.1 Ubuntu Resources 1.4.1.1 Unity Desktop 1.4.1.2 Gnome Project 1.4.1.3 Ubuntu Screenshots and Screencasts 1.4.1.4 New Applications Resources 1.4.2 Other *buntu guides and help manuals 2 Installing Ubuntu 2.1 Hardware requirements 2.2 Fresh Installation 2.3 Install a classic Gnome-appearing User Interface 2.4 Dual-Booting Windows and Ubuntu 1 of 212 05/24/2012 07:12 AM Ubuntu:Precise - http://ubuntuguide.org/index.php?title=Ubuntu:Precise&prin... 2.5 Installing multiple OS on a single computer 2.6 Use Startup Manager to change Grub settings 2.7 Dual-Booting Mac OS X and Ubuntu 2.7.1 Installing Mac OS X after Ubuntu 2.7.2 Installing Ubuntu after Mac OS X 2.7.3 Upgrading from older versions 2.7.4 Reinstalling applications after -
01 Okladka ES.Indd 2009-08-14, 12:43 1
01_okladka_ES.indd 1 2009-08-14, 12:43 02__rekl_normalina.indd 1 2009-08-13, 14:38 a modo de introducción Linux sale de la sombra Linux sale de la sombra os vemos otra vez, y como siempre espero que el nú- mero que tenéis entre las manos os parezca entretenido y que saquéis de él los conocimientos prácticos. Este mes tratamos el tema de hardware y Linux que aunque Nya muy conocido sigue siendo actual. La compatibilidad de hardware y Linux ya no es una cuestión tan problemática que hace años pero es mejor saber más sobre este tema para poder evitar los posibles problemas. Como una curiosidad os presentamos un artículo sobre ChromeOS que aunque todavía no disponible (su inauguración está planeada para la segunda mitad del año 2010), en el futuro puede ocupar un espacio importante entre otros sistemas operativos. Lo que nos interesa a nosotros es que está basado en el kernel de linux y que fue pensado para los netbooks. Por ahora es dificíl decir qué impacto tendrá el nuevo sistema y si tendrá éxito pero teniendo en cuenta que Google coopera con las empresas de hardware más importantes, es muy probable. Un hecho interesante es que 33% de los netbooks Dell Inspiron Mini 9 llevan Linux preinstalado (Ubuntu) y según los representantes Cada día más empresas fabricantes de hardware apuestan por Linux por eso pronto el hecho de comprar un equipo con Linux preinstalado no será nada del otro mundo... de la empresa este sistema es muy bien acogido por los usuarios. Los empleados de la empresa dicen también que antes de vender el equipo con Linux, tratan de asegurarse que el cliente sabe en qué consiste este sistema operativo para evitar las futuras devoluciones de los netbooks. -
Cdiff: a Reduce Package for Computations in Geometry of Differential Equations
CDIFF: A REDUCE PACKAGE FOR COMPUTATIONS IN GEOMETRY OF DIFFERENTIAL EQUATIONS R. VITOLO Abstract. We describe CDIFF, a set of symbolic computation packages devoted to computations in the geometry of Differential Equations (DEs, for short). The development was carried out by P. Gragert, P.H.M. Kersten, G. Post and G. Roelofs at the University of Twente, The Netherlands, with latest contributions by R. Vitolo. The package is distributed on the Geometry of Differential Equations web site http://gdeq.org (GDEQ for short). The ‘Twente’ part of the package is included in the official REDUCE distribution. We start from an installation guide for Linux and Windows. Then we focus on concrete usage recipes for the computation of higher symmetries, conservation laws, Hamiltonian and recursion operators for polynomial differential equations. All pro- grams discussed here are shipped together with this manual and can be found at the GDEQ website. The mathematical theory on which computations are based can be found in refs. [12, 13]. 1. Introduction This brief guide refers to using CDIFF, a set of symbolic computation packages devoted to computations in the geometry of DEs. The name of the package, CDIFF, comes from the fact that it is aimed at defining differential operators in total derivatives in order to do computations involving them. Such operators are called C-differential operators (see [12]). CDIFF runs in the computer algebra system REDUCE. Recently, REDUCE 3.8 became free software, and can be downloaded here [1]. This was an important motivation for making our computations accessible to a wider public, also through this user guide. -
Linux En La Educación”
ISSN 1988-6047 DEP. LEGAL: GR 2922/2007 Nº 18 – MAYO DE 2009 “LINUX EN LA EDUCACIÓN” AUTORÍA PEDRO J. MORENO GARCÍA TEMÁTICA TIC ETAPA ESO,BACHILLERATO,FP Resumen Linux ofrece muchas ventajas frente a otros sistemas operativos que actualmente se están utilizando en las aulas. Las administraciones públicas, tanto en España, como en el resto de Europa se han dado cuenta de las posibilidades de Linux y están empezando a implantar Linux como alternativa al todopoderoso Windows. Actualmente Linux tiene ya cuenta con un amplísimo número de aplicaciones de uso general y de ámbito educativo y su principal característica es que tanto Linux como todas sus aplicaciones son totalmente gratis. Palabras clave Linux, educación, software libre, open source, recursos educativos 1. INTRODUCCION Un sistema operativo es un programa (o más bien un conjunto de programas) que le permiten al ordenador manejarse a sí mismo: saber cómo leer información del teclado, escribir y leer en el disco duro, interpretar los movimientos del ratón, arrancar programas de aplicación (procesador de textos, navegador de Internet...), etc. Linux es un sistema operativo que al igual qie Windows pretende facilitar el uso del ordenador a todos los usuarios. Existen muchas razones para utilizar Linux , por ejemplo en Linux no hay virus ni espías, así que no necesitaremos instalarnos antivirus, antiespías, firewall... etc. Linux es gratis , en Linux no se produce la fragmentación del disco duro, así que no necesitaremos desfragmentar, las distribuciones Linux vienen de serie con un montón de aplicaciones: de ofimática, edición, internet, multimedia... etc. Además podemos instalar muchas más a un coste de 0 €. -
Getting Started Ubuntu
Getting Started withUbuntu 16.04 Copyright © 2010–2016 by The Ubuntu Manual Team. Some rights reserved. c b a This work is licensed under the Creative Commons Attribution–Share Alike 3.0 License. To view a copy of this license, see Appendix A, visit http://creativecommons.org/licenses/by-sa/3.0/, or send a letter to Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA. Getting Started with Ubuntu 16.04 can be downloaded for free from http:// ubuntu-manual.org/ or purchased from http://ubuntu-manual.org/buy/ gswu1604/en_US. A printed copy of this book can be ordered for the price of printing and delivery. We permit and even encourage you to distribute a copy of this book to colleagues, friends, family, and anyone else who might be interested. http://ubuntu-manual.org Revision number: 125 Revision date: 2016-05-03 22:38:45 +0200 Contents Prologue 5 Welcome 5 Ubuntu Philosophy 5 A brief history of Ubuntu 6 Is Ubuntu right for you? 7 Contact details 8 About the team 8 Conventions used in this book 8 1 Installation 9 Getting Ubuntu 9 Trying out Ubuntu 10 Installing Ubuntu—Getting started 11 Finishing Installation 16 2 The Ubuntu Desktop 19 Understanding the Ubuntu desktop 19 Unity 19 The Launcher 21 The Dash 21 Workspaces 24 Managing windows 24 Unity’s keyboard shortcuts 26 Browsing files on your computer 26 Files file manager 27 Searching for files and folders on your computer 29 Customizing your desktop 30 Accessibility 32 Session options 33 Getting help 34 3 Working with Ubuntu 37 All the applications you -
Ubuntu: Powerful Hacks and Customizations
Hacks, tips, and tricks to Krawetz put your OS into overdrive ubuntu Whether it’s speed, glitz, sounds, or security, you want to get the most out of your Ubuntu Linux system. This book shows you how to do just that. You’ll fi nd out how to customize the user interface, implement networking tools, optimize video, and more. You’ll then be able to build on these hacks to further tune, tweak, and customize Ubuntu to meet all your needs. The basic Ubuntu system is good, but with a few modifi cations, it can be made great. This book is packed with techniques that will help you: • Choose the right options when installing Ubuntu onto a Netbook, server, or other system • Install fi les for interoperability and collaborate with non-Linux systems • Tune the operating system for optimal performance ® • Enhance your graphics to take them to the next level Powerful Hacks and Customizations Powerful • Navigate the desktop, manage windows, and multitask between applications • Check for vulnerabilities and prevent undesirable access • Learn tricks to safely opening up the system with external network services Neal Krawetz, PhD, is a computer security professional with experience in computer forensics, ® profi ling, cryptography and cryptanalysis, artifi cial intelligence, and software solutions. Dr. Krawetz’s company, Hacker Factor, specializes in uncommon forensic techniques and anti-anonymity technologies. He has confi gured Ubuntu on everything from personal workstations to mission-critical servers. ubuntu Visit our Web site at www.wiley.com/compbooks $39.99 US/$47.99 CAN Powerful Hacks and Customizations ISBN 978-0-470-58988-5 Neal Krawetz Operating Systems / Linux Ubuntu® Powerful Hacks and Customizations Dr. -
Przewodnik Ubuntu 12.04 LTS Precise Pangolin
Ubuntu 12.04 LTS Precise Pangolin Praktyczny przewodnik Ubuntu-pomoc.org - Przewodnik po Ubuntu 12.04 LTS Precise Pangolin Spis treści Spis treści............................................................................................................................................ 2 Wprowadzenie................................................................................................................................... 6 O przewodniku.............................................................................................................................. 6 Przypisy autora, czyli wskazówki dla Ciebie!...........................................................................6 Filozofia Ubuntu........................................................................................................................... 7 Dlaczego warto zmienić system na Ubuntu?...........................................................................7 Numery, nazwy kodowe oraz wersje LTS.................................................................................8 Rozpoczynamy przygodę z Ubuntu!...............................................................................................9 Skąd dostać płytę z Ubuntu?......................................................................................................9 Aktualizacja Ubuntu 11.10 Oneiric Ocelot do Ubuntu 12.04 LTS Precise Pangolin........10 Wypróbuj Ubuntu....................................................................................................................... 11 -
Full Circle Magazine
2008. január - 9. szám KDE 4.0 - KÉT NÉZŐPONTBÓL full circle SAJÁT SZERVER KÉSZÍTÉSE AZ UBUNTU KÖZÖSSÉG FÜGGETLEN MAGAZINJA DIRECTORY SERVER AZ UBUNTU TELEPÍTÉSE iBOOK-RA AZ OPENTTD TELEPÍTÉSE MEGJELENT A KDE 4.0 AZ OPENGEU (RÉGEBBEN GEUBUNTU) DISZTRIBÚCIÓ IDEJE MÁR 'SZABADON SZÁRNYALNI' TELEPÍTÉSE LÉPÉSRŐL-LÉPÉSRE OOPPEENNGGEEUU SSZZOOLLGGÁÁLLTTAASSSS!! AA GGEEUUBBUUNNTTUU NNÉÉVVEENN SSAAJJÁÁTT SSZZEERRVVEERR IISSMMEERRTT DDIISSZZTTRRIIBBÚÚCCIIÓÓ KKÉÉSSZZÍÍTTÉÉSSEE -- 11.. RRÉÉSSZZ 1 A Full Circle magazin nem azonosítandó a Canonical Ltd-vel! 4 Az OpenGEU 6 Directory Server 10 Az Ubuntu telepítése iBookra 16 Az OpenTTD telepítése 20 full circle Szerver sorozat - 1. rész 22 - a KDE 4.0 24 Az OpenGEU 29 A második lakásom 30 31 32 6 10 16 33 34 20 22 36 37 Letöltésvezérlő 38 24 33 40 Minden szöveg- és képanyag, amelyet a magazin tartalmaz, a Creative Commons Nevezd meg! -Így add tovább! 2.5 Magyarország Licenc alatt kerül kiadásra. Ez annyit jelent, hogy átdolgozhatod, másolhatod, terjesztheted és tovább- adhatod a benne található cikkeket a következő feltételekkel: jelezned kell eme szándékodat a szerzőnek (legalább egy név, e-mail cím vagy url eléréssel) valamint fel kell tüntetni a magazin nevét (full circle magazin) és az url-t, ami a www.fullcirclema- gazine.org (úgy terjeszd a cikkeket, hogy ne sugalmazzák azt, hogy te készítetted őket vagy a te munkád van benne). Ha módosítasz, vagy valamit átdolgozol benne, akkor a munkád eredményét ugyanilyen, hasonló vagy ezzel kompatibilis licenc alatt leszel köteles ter- jeszteni. 2 EEllőősszzóó A magazin az alábbiak felhasználásával készült: A hónap legnagyobb híre természetesen a megjelenése. Robert Clipsham és én górcső alá vettük a KDE 4.0-t ebben a hónapban. -
Full Circle Magazine [email protected]
Issue #6 - October 2007 INTERVIEW : JOHN PHILIPS FROM THE full circle OPEN FONT LIBRARY THE INDEPENDENT MAGAZINE FOR THE UBUNTU COMMUNITY HOW TO : PHOTOSHOP PLUGINS IN GIMP LEARNING SCRIBUS PART 6 SETTING UP SAMBA INSTALL : UBUNTU 7.10 UBUNTU UPGRADE - HOW TO MORPH GRACEFULLY FROM A THE GIBBON IS OUT OF ITS CAGE! FAWN TO A GIBBON GGEENNTTLLEEMMEENN,, SSTTAARRTT YYOOUURR EENNGGIINNEESS!! TTOOPP55 RRAACCIINNGG GGAAMMEESS SSEETT UUPP SSAAMMBBAA SSHHAARREE TTHHEE GGOOOODDNNEESSSS fullcircle magazine is not affiliate1d with or endorsed by Canonical Ltd. News p.04 Flavor of the Month Ubuntu Upgrade p.06 How-To Photoshop > GIMP p.08 full circle Samba Setup p.11 Learning Scribus - Pt.6 p.14 Interview - John Philips p.19 Poll - Window Managers p.22 My Story - My Transition p.23 Ubuntu Youth p.24 upgrade Letters p.25 P.06 Q&A p.27 P.14 P.08 Website of the Month p.28 My Desktop p.29 P.11 P.22 The Top 5 Racing Games p.30 How to Contribute p.32 P.30 P.28 All text and images contained in this magazine are released under the Creative Commons Attribution-By-ShareAlike 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) 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).