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D3.js People
D3.js (also known as D3, short for Data-Driven Documents) is a JavaScript library for producing dynamic, interactive data visualizations in web browsers. It makes use of Scalable Vector Graphics (SVG), HTML5, and Cascading Style Sheets (CSS) standards. It is the successor to the earlier Protovis framework. Its development was noted in 2011, as version 2.0.0 was released in August 2011. With the release of version 4.0.0 in June 2016, D3 was changed from a single library into a collection of smaller, modular libraries that can be used independently. Context There have been various previous attempts to bring data visualization to web browsers. The most notable examples were the Prefuse, Flare, and Protovis toolkits, which can all be considered as direct predecessors of D3.js. Prefuse was a visualization toolkit created in 2005 that required usage of Java, and visualizations were rendered within browsers with a Java plug-in. Flare was a similar toolkit from 2007 that used ActionS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mike Bostock
Michael Bostock is an American computer scientist and data visualization specialist. He is one of the co-creators of Observable and a key developer of D3.js, a JavaScript library used to produce dynamic, interactive data visualizations for web browsers. He also contributed to the preceding Protovis framework. Biography Bostock pursued a PhD in computer science at Stanford University In 2009, Bostock was advised by Jeffrey Heer at Stanford. As a part of Stanford's Visualization Group (VisGroup), they created Protovis, a Javascript-based visualization toolkit. The toolkit relied on native browser technologies and included an abstract representation layer that made it difficult to debug. In 2011, Bostock, Heer, and Vadim Ogievetsky announced D3.js, a successor to Protovis. D3 stood for data-driven documents and allowed data objects to be bound directly to the browser's Document Object Model instead of requiring interaction with an intermediate layer. This change allowed for easier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JSON
JSON (JavaScript Object Notation, pronounced or ) is an open standard file format and electronic data interchange, data interchange format that uses Human-readable medium and data, human-readable text to store and transmit data objects consisting of name–value pairs and array data type, arrays (or other serialization, serializable values). It is a commonly used data format with diverse uses in electronic data interchange, including that of web applications with server (computing), servers. JSON is a Language-independent specification, language-independent data format. It was derived from JavaScript, but many modern programming languages include code to generate and parse JSON-format data. JSON filenames use the extension .json. Douglas Crockford originally specified the JSON format in the early 2000s. Transcript: He and Chip Morningstar sent the first JSON message in April 2001. Naming and pronunciation The 2017 international standard (ECMA-404 and ISO/IEC 21778:2017) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manning Publications
Manning Publications is an American publisher specializing in content relating to computers. Manning mainly publishes textbooks but also release videos and projects for professionals within the computing world. Company Manning was founded in 1990 as a book packaging business by business partners Marjan Bace and Lee Fitzpatrick. Manning did business with most of the established technical publishers as well as with the IEEE Computer Society, IEEE Computer Society Press. Their scope included all of engineering and computing. An early success was the publication of a materials science series of a dozen specialized tomes; it included the large Encyclopedia of Materials Characterization with over 50 contributors. Soon Manning began to see computing topics as the liveliest and most interesting. Manning would eventually be drawn to the computer industry. Computing soon became the focus of Manning's publishing. Manning's first customer for a computer book was Addison Wesley. Addison ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bleeding Edge Press
Bleeding, hemorrhage, haemorrhage or blood loss, is blood escaping from the circulatory system from damaged blood vessels. Bleeding can occur internally, or externally either through a natural opening such as the mouth, nose, ear, urethra, vagina, or anus, or through a puncture in the skin. Hypovolemia is a massive decrease in blood volume, and death by excessive loss of blood is referred to as exsanguination. Typically, a healthy person can endure a loss of 10–15% of the total blood volume without serious medical difficulties (by comparison, blood donation typically takes 8–10% of the donor's blood volume). The stopping or controlling of bleeding is called hemostasis and is an important part of both first aid and surgery. Types * Upper head ** Intracranial hemorrhage — bleeding in the skull. ** Cerebral hemorrhage — a type of intracranial hemorrhage, bleeding within the brain tissue itself. ** Intracerebral hemorrhage — bleeding in the brain caused by the rupture of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Packt Publishing
Packt is a publishing company founded in 2003 and headquartered in Birmingham, UK, with offices in Mumbai, India. Packt primarily publishes print and electronic books and videos relating to information technology, including programming, web design, data analysis, and hardware. History Founded in 2003 by David and Rachel Maclean, Packt Publishing provides books, eBooks, video tutorials, and articles for software engineers, web developers, system administrators, and users. The company states that it supports and publishes books on smaller projects and subjects that standard publishing companies cannot make profitable. The company's business model, which involves print-on-demand publishing and selling direct, enables it to make money selling books with lower unit sales. This business model aims to give authors high royalty rates and the opportunity to write on topics that standard publishers tend to avoid. In 2018, Packt's revenue reached 18.4 million pounds, a 28% increase ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
O’Reilly Media
O'Reilly Media, Inc. (formerly O'Reilly & Associates) is an American learning company established by Tim O'Reilly that provides technical and professional skills development courses via an online learning platform. O'Reilly also publishes books about programming and other technical content. Its distinctive brand features a woodcut of an animal on many of its book covers. The company was known as a popular tech conference organizer for more than 20 years before closing the live conferences arm of its business. Company Early days The company began in 1978 as a private consulting firm doing technical writing, based in the Cambridge, Massachusetts area. In 1984, it began to retain publishing rights on manuals created for Unix vendors. A few 70-page "Nutshell Handbooks" were well-received, but the focus remained on the consulting business until 1988. After a conference displaying O'Reilly's preliminary Xlib manuals attracted significant attention, the company began increasing p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
