Eric Steven Raymond, often referred to as ESR, is an American software developer, open-source software advocate, and author of the 1997 essay and 1999 book The Cathedral and the Bazaar. He wrote a guidebook for the Roguelike game NetHack. In the 1990s, he edited and updated the Jargon File, published as The New Hacker's Dictionary.
Yukihiro Matsumoto, also known as Matz, is a Japanese computer scientist and software programmer best known as the chief designer of the Ruby programming language and its original reference implementation, Matz's Ruby Interpreter (MRI). His demeanor has brought about a motto in the Ruby community: "Matz is nice and so we are nice," commonly abbreviated as MINASWAN.
Randal L. Schwartz, also known as merlyn, is an American author, system administrator and programming consultant. He has written several books on the Perl programming language, and plays a promotional role within the Perl community. He was a co-host of FLOSS Weekly.
GNU Screen is a terminal multiplexer, a software application that can be used to multiplex several virtual consoles, allowing a user to access multiple separate login sessions inside a single terminal window, or detach and reattach sessions from a terminal. It is useful for dealing with multiple programs from a command line interface, and for separating programs from the session of the Unix shell that started the program, particularly so a remote process continues running even when the user is disconnected.
Robert M. Love is an American author, speaker, Google engineer, and open source software developer.
XMLHttpRequest (XHR) is a JavaScript class containing methods to asynchronously transmit HTTP requests from a web browser to a web server. The methods allow a browser-based application to make a fine-grained server call and store the results in XMLHttpRequest's responseText attribute. The XMLHttpRequest class is a component of Ajax programming. Prior to Ajax, an HTML form needed to be completely sent to the server followed by a complete browser page refresh.
David Heinemeier Hansson is a Danish programmer and racing driver. As a programmer, he is the creator of the popular Ruby on Rails web development framework and the Instiki wiki. He is also a partner at the web-based software development firm 37signals.
Ashish Gulhati author, philosopher, notable for being one of India's first online activists and open source hackers.
Shelley Powers is an American author, web developer and technology architect. She works with and writes about open source, LAMP technologies and web service development, CSS/XHTML design, web graphics and the use of these technologies in the semantic web.
Steven Feuerstein is an author focusing on the Oracle database PL/SQL language, having written ten books on PL/SQL, and one book on mySQL, all published by O'Reilly Media. His signature book, Oracle PL/SQL Programming, which many consider the "bible" for PL/SQL developers, was first published in September 1993. It has grown from 916 pages in 1993 to over 1000 pages in its 6th edition, published 20 years later.
Elliotte Rusty Harold is an American computer scientist, lecturer and author of several books on Java and XML and the creator of XOM, an open source Java class library for processing XML data.
Google Web Toolkit, or GWT Web Toolkit, is an open-source set of tools that allows web developers to create and maintain JavaScript front-end applications in Java. It is licensed under Apache License 2.0.
The Geospatial Data Abstraction Library (GDAL) is a computer software library for reading and writing raster and vector geospatial data formats, and is released under the permissive X/MIT style free software license by the Open Source Geospatial Foundation. As a library, it presents a single abstract data model to the calling application for all supported formats. It may also be built with a variety of useful command line interface utilities for data translation and processing. Projections and transformations are supported by the PROJ library.
FreeBSD is a free and open-source Unix-like operating system descended from the Berkeley Software Distribution (BSD). The first version of FreeBSD was released in 1993 developed from 386BSD and the current version runs on x86, ARM, PowerPC and RISC-V processors. The project is supported and promoted by the FreeBSD Foundation.
GPSBabel is a cross-platform, free software to transfer routes, tracks, and waypoint data to and from consumer GPS units, and to convert between GPS data formats. It has a command-line interface and a graphical interface for Windows, macOS, and Linux users.
RoboGEO is a geocoding software program which synchronizes a Global Positioning System tracklog with a collection of time-coded pictures. A demo is available for download on the Internet. The demo intentionally adds errors of around a kilometer into the data. One main feature of the Software is its capability to imprint Metadata on to the Photo, so is it possible to visualize Coordinates for example.
TopoFusion GPS Mapping software designed to plan and analyze trails using topographic maps and GPS tracks.
Stella is an emulator of the Atari 2600 game console, and takes its name from the console's codename. It is open-source, and runs on most major modern platforms including Windows, Mac OS X, and Linux. Stella was originally written in 1996 by Bradford W. Mott, and is now maintained by Stephen Anthony.
The Knowhere Guide is a crowd-sourced online guide to British towns. It was originally a guide to the skateboarding scene in the UK. The Guide was founded in 1994. It is quoted by British guidebooks, such as Rough Guides, as a recommended source of online information. The guide also included a fictional town known as "Chuffing Hell", which has been mistaken as a real town by commercial web based directories.
Licence laundering or license laundering occurs when a creative work under copyright is copied by another party, who then replaces the original licence with a different one. This party then illegitimately distributes the work with the new licence.
