Free and Open Source Software
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Building Online Content and Community with Drupal
Collaborative Librarianship Volume 1 Issue 4 Article 10 2009 Building Online Content and Community with Drupal Gabrielle Wiersma University of Colorado at Boulder, [email protected] Follow this and additional works at: https://digitalcommons.du.edu/collaborativelibrarianship Part of the Collection Development and Management Commons Recommended Citation Wiersma, Gabrielle (2009) "Building Online Content and Community with Drupal," Collaborative Librarianship: Vol. 1 : Iss. 4 , Article 10. DOI: https://doi.org/10.29087/2009.1.4.10 Available at: https://digitalcommons.du.edu/collaborativelibrarianship/vol1/iss4/10 This Review is brought to you for free and open access by Digital Commons @ DU. It has been accepted for inclusion in Collaborative Librarianship by an authorized editor of Digital Commons @ DU. For more information, please contact [email protected],[email protected]. Wiersma: Building Online Content and Community with Drupal Building Online Content and Community with Drupal Gabrielle Wiersma ([email protected]) Engineering Research and Instruction Librarian, University of Colorado at Boulder Libraries use content management systems Additionally, all users are allowed to post in order to create, manage, edit, and publish content without using code, which enables content on the Web more efficiently. Drupal less tech savvy users to contribute content (drupal.org), one such Web-based content just as easily as their more proficient coun- management system, is unique because it terparts. For example, a library could use employs a bottom-up strategy for Web de- Drupal to allow library staff to view and sign that separates the content of the site edit the library Web site, blog, and staff from the formatting which means that “you intranet. -
License Agreement
TAGARNO MOVE, FHD PRESTIGE/TREND/UNO License Agreement Version 2021.08.19 Table of Contents Table of Contents License Agreement ................................................................................................................................................ 4 Open Source & 3rd-party Licenses, MOVE ............................................................................................................ 4 Open Source & 3rd-party Licenses, PRESTIGE/TREND/UNO ................................................................................. 4 atk ...................................................................................................................................................................... 5 base-files ............................................................................................................................................................ 5 base-passwd ...................................................................................................................................................... 5 BSP (Board Support Package) ............................................................................................................................ 5 busybox.............................................................................................................................................................. 5 bzip2 ................................................................................................................................................................. -
Understanding Code Forking in Open Source Software
EKONOMI OCH SAMHÄLLE ECONOMICS AND SOCIETY LINUS NYMAN – UNDERSTANDING CODE FORKING IN OPEN SOURCE SOFTWARE SOURCE OPEN IN FORKING CODE UNDERSTANDING – NYMAN LINUS UNDERSTANDING CODE FORKING IN OPEN SOURCE SOFTWARE AN EXAMINATION OF CODE FORKING, ITS EFFECT ON OPEN SOURCE SOFTWARE, AND HOW IT IS VIEWED AND PRACTICED BY DEVELOPERS LINUS NYMAN Ekonomi och samhälle Economics and Society Skrifter utgivna vid Svenska handelshögskolan Publications of the Hanken School of Economics Nr 287 Linus Nyman Understanding Code Forking in Open Source Software An examination of code forking, its effect on open source software, and how it is viewed and practiced by developers Helsinki 2015 < Understanding Code Forking in Open Source Software: An examination of code forking, its effect on open source software, and how it is viewed and practiced by developers Key words: Code forking, fork, open source software, free software © Hanken School of Economics & Linus Nyman, 2015 Linus Nyman Hanken School of Economics Information Systems Science, Department of Management and Organisation P.O.Box 479, 00101 Helsinki, Finland Hanken School of Economics ISBN 978-952-232-274-6 (printed) ISBN 978-952-232-275-3 (PDF) ISSN-L 0424-7256 ISSN 0424-7256 (printed) ISSN 2242-699X (PDF) Edita Prima Ltd, Helsinki 2015 i ACKNOWLEDGEMENTS There are many people who either helped make this book possible, or at the very least much more enjoyable to write. Firstly I would like to thank my pre-examiners Imed Hammouda and Björn Lundell for their insightful suggestions and remarks. Furthermore, I am grateful to Imed for also serving as my opponent. I would also like to express my sincere gratitude to Liikesivistysrahasto, the Hanken Foundation, the Wallenberg Foundation, and the Finnish Unix User Group. -
FOSS Philosophy 6 the FOSS Development Method 7
1 Published by the United Nations Development Programme’s Asia-Pacific Development Information Programme (UNDP-APDIP) Kuala Lumpur, Malaysia www.apdip.net Email: [email protected] © UNDP-APDIP 2004 The material in this book may be reproduced, republished and incorporated into further works provided acknowledgement is given to UNDP-APDIP. For full details on the license governing this publication, please see the relevant Annex. ISBN: 983-3094-00-7 Design, layout and cover illustrations by: Rezonanze www.rezonanze.com PREFACE 6 INTRODUCTION 6 What is Free/Open Source Software? 6 The FOSS philosophy 6 The FOSS development method 7 What is the history of FOSS? 8 A Brief History of Free/Open Source Software Movement 8 WHY FOSS? 10 Is FOSS free? 10 How large are the savings from FOSS? 10 Direct Cost Savings - An Example 11 What are the benefits of using FOSS? 12 Security 13 Reliability/Stability 14 Open standards and vendor independence 14 Reduced reliance on imports 15 Developing local software capacity 15 Piracy, IPR, and the WTO 16 Localization 16 What are the shortcomings of FOSS? 17 Lack of business applications 17 Interoperability with proprietary systems 17 Documentation and “polish” 18 FOSS SUCCESS STORIES 19 What are governments doing with FOSS? 19 Europe 19 Americas 20 Brazil 21 Asia Pacific 22 Other Regions 24 What are some successful FOSS projects? 25 BIND (DNS Server) 25 Apache (Web Server) 25 Sendmail (Email Server) 25 OpenSSH (Secure Network Administration Tool) 26 Open Office (Office Productivity Suite) 26 LINUX 27 What is Linux? -
Unlicense Yourself: Set Your Code Free
Unlicense Yourself: Set Your Code Free Like 232 Follow on Tumblr 138 What is the Unlicense? The Unlicense is a template for disclaiming copyright monopoly interest in software you've written; in other words, it is a template for dedicating your software to the public domain. It combines a copyright waiver patterned after the very successful public domain SQLite project with the no-warranty statement from the widely-used MIT/X11 license. Why Use the Unlicense? Because you have more important things to do than enriching lawyers or imposing petty restrictions on users of your code. How often have you passed up on utilizing and contributing to a great software library just because its open source license was not compatible with your own preferred flavor of open source? How many precious hours of your life have you spent deliberating how to license your software or worrying about licensing compatibility with other software? You will never get those hours back, but here's your chance to start cutting your losses. Life's too short, let's get back to coding. The Unlicense To opt out of the copyright industry's game altogether and set your code free, put your next software project into the public domain using the following (un)licensing statement: This is free and unencumbered software released into the public domain. Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means. In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. -
Elements of Free and Open Source Licenses: Features That Define Strategy
Elements Of Free And Open Source Licenses: Features That Define Strategy CAN: Use/reproduce: Ability to use, copy / reproduce the work freely in unlimited quantities Distribute: Ability to distribute the work to third parties freely, in unlimited quantities Modify/merge: Ability to modify / combine the work with others and create derivatives Sublicense: Ability to license the work, including possible modifications (without changing the license if it is copyleft or share alike) Commercial use: Ability to make use of the work for commercial purpose or to license it for a fee Use patents: Rights to practice patent claims of the software owner and of the contributors to the code, in so far these rights are necessary to make full use of the software Place warranty: Ability to place additional warranty, services or rights on the software licensed (without holding the software owner and other contributors liable for it) MUST: Incl. Copyright: Describes whether the original copyright and attribution marks must be retained Royalty free: In case a fee (i.e. contribution, lump sum) is requested from recipients, it cannot be royalties (depending on the use) State changes: Source code modifications (author, why, beginning, end) must be documented Disclose source: The source code must be publicly available Copyleft/Share alike: In case of (re-) distribution of the work or its derivatives, the same license must be used/granted: no re-licensing. Lesser copyleft: While the work itself is copyleft, derivatives produced by the normal use of the work are not and could be covered by any other license SaaS/network: Distribution includes providing access to the work (to its functionalities) through a network, online, from the cloud, as a service Include license: Include the full text of the license in the modified software. -
Open Source Advising at Scale
Open Source Advising at Scale Justin C. Colannino Senior Attorney, Microsoft FINOS June 8, 2020 The Internet The opinions in this presentation are those of the presenter, not Microsoft or its affiliates. Agenda Open Source Open Source Law Counseling Refresher @ Scale Definition & Making calls without How to advise 60,000 License Archetypes (much) caselaw. developers for millions of use cases The Open Source Stack For Lawyers Economic Political Social Legal Technical A Counseling Framework Economic Political Social Legal Technical Commodity Custom What Is A License? Permission Permission (usually subject to conditions or obligations) Open Source: Permissions & Conditions or Obligations Right to Use, Copy, Modify, and Distribute (FSF – Four Freedoms) Must Meet Conditions or Obligations Typical: provide notice and/or provide source License Archetypes Ultra Permissive Permissive Increasing Obligations Weak Copyleft Copyleft Network Copyleft Open Source License Archetypes Ultra Permissive • Goal: Maximum Rights, NO Obligations (WTFPL, Unlicense, CC0) Permissive • Goal: Maximum Rights, Minimal Obligations • Distribution Triggers Attribution Obligation (MIT, BSD, Apache 2.0) Weak Copyleft • Goal: Preserve Freedom In A “Core” • Distribution Triggers Attribution Obligation & Source Code Obligation (EPL?, LGPL, MPL) Copyleft • Goal: Preserve Downstream Rights • Distribution Triggers Attribution Obligation & Source Code Obligation (GPL) Network Copyleft • Goal: Extend Copyleft to Network Services • Network Interaction Triggers Attribution Obligation -
Open Source Software As Intangible Capital: Measuring the Cost and Impact of Free Digital Tools Preliminary Draft October 31, 20181 Carol A
Open Source Software as Intangible Capital: Measuring the Cost and Impact of Free Digital Tools Preliminary Draft October 31, 20181 Carol A. Robbins*(1), Gizem Korkmaz (2), José Bayoán Santiago Calderón (3), Daniel Chen (2), Claire Kelling (4) , Stephanie Shipp (2), Sallie Keller (2) Abstract Open source software is everywhere, both as specialized applications nurtured by devoted user communities, and as digital infrastructure underlying platforms used by millions daily, yet its value and impact are not currently measured (with small exceptions). We develop an approach to document the scope and impact of open source software created by all sectors of the economy: businesses, universities, government research institutions, nonprofits, and individuals. We use a bottom-up approach to measure subset of OSS projects and languages, collecting data on open source software languages R, Python, Julia, and JavaScript, as well as from the Federal Government’s code.gov website. Using lines of code and a standard model to estimate package developer time, we convert lines of code to resource cost. We estimate that the resource cost for developing R, Python, Julia, and JavaScript exceeds $3 billion dollars, based on 2017 costs. Applying this approach to open source software available on code.gov results in an estimated value of more than $1 billion, based on 2017 costs, as a lower bound for the resource cost of this software. We analyze the dependencies between software packages through network analysis and estimate re-use statistics. This reuse is one measure of relative impact. Key words: Open Source Software, Intangibles, Network Analysis National Center for Science and Engineering Statistics, National Science Foundation; 2) Social & Decision Analytics Division, Biocomplexity Institute & Initiative, University of Virginia; 3) Claremont Graduate University; 4) Pennsylvania State University 1 An earlier version of this paper was presented August 21, 2018 at the International Association for Research on Income and Wealth. -
Open Source Software Licensing FAQ
Open Source Software Licensing FAQ Here we attempt to address some common questions that academics and researchers have about licensing software as open source. Most of the issues raised can be complex, so for more details we include links to relevant information on the OSSWatch website. What type of software can be licensed? Anything from stand-alone programs and code libraries to programming languages and operating systems. The OSSWatch website lists some examples of OSS. Content (e.g. images, text) either as part of an application or website or as documentation and data may also be licensed openly, although it is important to note the considerations for licensing software are somewhat different (so, for example, Creative Commons licences are not recommended for software). What does a software licence cover? (See An Introduction To Ownership And Licensing Issues.) “When you write software, you are creating a kind of property.” The owner of this property will have certain rights (including copyrights and potentially patent rights) which limit the ability of other people to use, copy, alter and redistribute the software. Through a licence the owner provides permissions for these acts, providing certain conditions are met. The conditions may cover issues such as attribution, limitations of liabilities, and requirements regarding the sharing of code that has been altered. (An Introduction To Ownership And Licensing Issues.) The issue of software patents has been a contentious one, and the legal details vary around the world, however it is the general view that an open source licence is also a grant of a licence to the user regarding any patents necessary for using the software, either implicit or explicit. -
OSS Disclosure
Tape Automation Scalar i6000, Firmware Release i11.1 (663Q) Open Source Software Licenses Open Source Software (OSS) Licenses for: Scalar i6000 Firmware Release i11.1 (663Q). The firmware/software contained in the Scalar i6000 is an aggregate of vendor proprietary pro- grams as well as third party programs, including Open Source Software (OSS). Use of OSS is subject to designated license terms and the following OSS license disclosure lists all open source components and their respective, applicable licenses that are part of the tape library firmware. All software that is designated as OSS may be copied, distributed, and/or modified in accordance with the terms and conditions of its respective license(s). Additionally, for some OSS you are entitled to obtain the corresponding OSS source files as required by the respective and applicable license terms. While GNU General Public License ("GPL") and GNU Lesser General Public Li- cense ("LGPL") licensed OSS requires that the sources be made available, Quantum makes all tape library firmware integrated OSS source files, whether licensed as GPL, LGPL or otherwise, available upon request. Please refer to the Scalar i6000 Open Source License CD (part number 3- 01638-xx) when making such request. For contact information, see Getting More Information. LTO tape drives installed in the library may also include OSS components. For a complete list- ing of respective OSS packages and applicable OSS license information included in LTO tape drives, as well as instructions to obtain source files pursuant to applicable license requirements, please reference the Tape Automation disclosure listings under the Open Source Information link at www.quantum.com/support. -
INF5750 Open Source Licensing
INF5750 Open Source Licensing University of Oslo The lecture is Department of Informatics being recorded Outline • Intellectual property rights - copyrights and patents • Creative Commons license • Software licenses • Open source and Open APIs Disclaimer • Intellectual property rights, copyright, patents, licensing is complicated and food for lawyers • If doing this for real it can be a good idea to involve lawyers to understand all the details • The goal of this lecture is to give an understanding of the domain and some of the challenges Rivalness and Excludability Non-rival Rival Public goods Common-pool goods abundant natural resources; finite national resources; water goods funded by public for irrigation; atmospheric CO2 Non-excludable institutions (scientific levels knowledge, free roads/ infrastructure, policing); goods produced by CBPP Toll/subscription goods Private goods newspaper subscriptions; toll clothes, books, CDs; private roads; intellectual goods land Excludable controlled by conventional intellectual property rights Intellectual Property • Tangible assets: • properties, currencies, equipment… • Intangible assets: • knowledge, experience, (social) networks, brand loyalty… • more formalised: copyrights, patents, trademarks… • Intellectual Property Rights are rights to intangible assets Intellectual Property • Intellectual property: • "Non-physical property that is the product of original thought". Stanford Encyclopaedia of Philosophy • "[IP] refers to creations of the intellect for which a monopoly is assigned to designated -
Open Source Software: What Business Lawyers, Entrepreneurs and IT Professionals Should Know
Open Source Software: What Business Lawyers, Entrepreneurs and IT Professionals Should Know Stuart R. Hemphill Partner Minneapolis P: (612) 340-2734 F: (612) 340-8856 [email protected] © 2016 Dorsey & Whitney LLP Source vs. Object Source Code Object Code Programmer readable statements in Machine readable Binary: a computer language, such as C, C++, Cobol, Fortran, Java, Perl, 000010100010001010 PHP 110001010000010100 000100101010001011 // Create a button and add it to the applet. // Also, set the button's colors clear_button = new Button("Clear"); Or Hexadecimal clear_button.setForeground(Color.black); clear_button.setBackground(Color.lightGray); 3F7A this.add(clear_button); (translates to the following binary number: 0011 1111 0111 1010) 2 History of Open Source Software . Term coined in February 1998 by Silicon Valley insiders in anticipation of Netscape’s announcement that it would release the source code for its browser software . This meant software coders could understand the browser’s working details and potentially modify them . 1998 was a momentous time for open source movement given mainstream adoption of internet . But concept significantly pre-dates coining of term 3 Free Software Foundation . Free Software Foundation (FSF), created in 1983 by Richard Stallman of MIT with goal of developing free version of UNIX operating system; everyone could share and change this version . According to FSF, “‘Free software’ is a matter of liberty, not price … think of ‘free’ as in ‘free speech,’ not as in ‘free beer.’” . Stallman wrote a license leveraging copyright in base code and intended to keep derivatives of base software “free” by requiring source code disclosure . Non-negotiable terms; accept by use .