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Chart.js
Chart.js is a free, open-source JavaScript library for data visualization, which supports eight chart types: bar, line, area, pie (doughnut), bubble, radar, polar, and scatter. Created by London-based web developer Nick Downie in 2013, now it is maintained by the community and is the second most popular JavaScript charting library on GitHub by the number of stars after D3.js, considered significantly easier to use though less customizable than the latter. Chart.js renders in HTML5 canvas and is widely covered as one of the best data visualization libraries. It is available under the MIT license. History Chart.js has had four major version releases as detailed below. See also * JavaScript framework * JavaScript library * Open-source software Open-source software (OSS) is Software, computer software that is released under a Open-source license, license in which the copyright holder grants users the rights to use, study, change, and Software distribution, distribute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JavaScript
JavaScript (), often abbreviated as JS, is a programming language and core technology of the World Wide Web, alongside HTML and CSS. Ninety-nine percent of websites use JavaScript on the client side for webpage behavior. Web browsers have a dedicated JavaScript engine that executes the client code. These engines are also utilized in some servers and a variety of apps. The most popular runtime system for non-browser usage is Node.js. JavaScript is a high-level, often just-in-time–compiled language that conforms to the ECMAScript standard. It has dynamic typing, prototype-based object-orientation, and first-class functions. It is multi-paradigm, supporting event-driven, functional, and imperative programming styles. It has application programming interfaces (APIs) for working with text, dates, regular expressions, standard data structures, and the Document Object Model (DOM). The ECMAScript standard does not include any input/output (I/O), such as netwo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Personalization
Personalization (broadly known as customization) consists of tailoring a service or product to accommodate specific individuals. It is sometimes tied to groups or segments of individuals. Personalization involves collecting data on individuals, including web browsing history, web cookies, and location. Various organizations use personalization (along with the opposite mechanism of popularization) to improve customer satisfaction, digital sales conversion, marketing results, branding, and improved website metrics as well as for advertising. Personalization acts as a key element in social media and recommender systems. Personalization influences every sector of society — be it work, leisure, or citizenship. History The idea of personalization is rooted in ancient rhetoric as part of the practice of an agent or communicator being responsive to the needs of the audience. When industrialization influenced the rise of mass communication, the practice of message personaliza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charts
A chart (sometimes known as a graph) is a graphical representation for data visualization, in which "the data is represented by symbols, such as bars in a bar chart, lines in a line chart, or slices in a pie chart". A chart can represent tabular numeric data, functions or some kinds of quality structure and provides different info. The term "chart" as a graphical representation of data has multiple meanings: * A data chart is a type of diagram or graph, that organizes and represents a set of numerical or qualitative data. * Maps that are adorned with extra information ( map surround) for a specific purpose are often known as charts, such as a nautical chart or aeronautical chart, typically spread over several map sheets. * Other domain-specific constructs are sometimes called charts, such as the chord chart in music notation or a record chart for album popularity. Charts are often used to ease understanding of large quantities of data and the relationships between pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Visualization API
Visualization or visualisation may refer to: *Visualization (graphics), the physical or imagining creation of images, diagrams, or animations to communicate a message * Data and information visualization, the practice of creating visual representations of complex data and information * Music visualization, animated imagery based on a piece of music * Mental image, the experience of images without the relevant external stimuli * "Visualization", a song by Blank Banshee on the 2012 album '' Blank Banshee 0'' See also * Creative visualization (other) * Visualizer (other) * * * * Graphics * List of graphical methods, various forms of visualization * Guided imagery, a mind-body intervention by a trained practitioner * Illustration, a decoration, interpretation or visual explanation of a text, concept or process * Image, an artifact that depicts visual perception, such as a photograph or other picture * Infographics Infographics (a clipped compound of "infor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JavaScript Visualization Toolkits
JavaScript (), often abbreviated as JS, is a programming language and core technology of the World Wide Web, alongside HTML and CSS. Ninety-nine percent of websites use JavaScript on the Client (computing), client side for Web page, webpage behavior. Web browsers have a dedicated JavaScript engine that executes the client Source code, code. These engines are also utilized in some Server (computing), servers and a variety of Application software, apps. The most popular runtime system for non-browser usage is Node.js. JavaScript is a High-level programming language, high-level, often Just-in-time compilation, just-in-time–compiled language that conforms to the ECMAScript standard. It has dynamic typing, Prototype-based programming, prototype-based object-oriented programming, object-orientation, and first-class functions. It is Programming paradigm, multi-paradigm, supporting Event-driven programming, event-driven, functional programming, functional, and imperative programming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JavaScript Libraries
A JavaScript library is a library of pre-written JavaScript code that allows for easier development of JavaScript-based applications, especially for AJAX and other web-centric technologies. They can be included in a website by embedding it directly in the HTML via a script tag. Libraries With the expanded demands for JavaScript, an easier means for programmers to develop such dynamic interfaces was needed. Thus, JavaScript libraries and JavaScript widget libraries were developed, allowing for developers to concentrate more upon more distinctive applications of Ajax. This has led to other companies and groups, such as Microsoft and Yahoo! developing their own JavaScript-based user interface libraries, which find their way into the web applications developed by these companies. Some JavaScript libraries allow for easier integration of JavaScript with other web development technologies, such as CSS, PHP, Ruby, and Java, while others provide utilities, often in the form of JavaScript ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data And Information Visualization Software
Data ( , ) are a collection of discrete or continuous values that convey information, describing the quantity, quality, fact, statistics, other basic units of meaning, or simply sequences of symbols that may be further interpreted formally. A datum is an individual value in a collection of data. Data are usually organized into structures such as tables that provide additional context and meaning, and may themselves be used as data in larger structures. Data may be used as variables in a computational process. Data may represent abstract ideas or concrete measurements. Data are commonly used in scientific research, economics, and virtually every other form of human organizational activity. Examples of data sets include price indices (such as the consumer price index), unemployment rates, literacy rates, and census data. In this context, data represent the raw facts and figures from which useful information can be extracted. Data are collected using techniques such as m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-source Software
Open-source software (OSS) is Software, computer software that is released under a Open-source license, license in which the copyright holder grants users the rights to use, study, change, and Software distribution, distribute the software and its source code to anyone and for any purpose. Open-source software may be developed in a collaborative, public manner. Open-source software is a prominent example of open collaboration, meaning any capable user is able to online collaboration, participate online in development, making the number of possible contributors indefinite. The ability to examine the code facilitates public trust in the software. Open-source software development can bring in diverse perspectives beyond those of a single company. A 2024 estimate of the value of open-source software to firms is $8.8 trillion, as firms would need to spend 3.5 times the amount they currently do without the use of open source software. Open-source code can be used for studying and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JavaScript Framework
A web framework (WF) or web application framework (WAF) is a software framework that is designed to support the development of web applications including web services, web resources, and web APIs. Web frameworks provide a standard way to build and deploy web applications on the World Wide Web. Web frameworks aim to automate the overhead associated with common activities performed in web development. For example, many web frameworks provide libraries for database access, templating frameworks, and session management, and they often promote code reuse. Although they often target development of dynamic web sites, they are also applicable to static websites. History As the design of the World Wide Web was not inherently dynamic, early hypertext consisted of hand-coded HTML text files that were published on web servers. Any modifications to published pages needed to be performed by the pages' author. In 1993, the Common Gateway Interface (CGI) standard was introduced for interfa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SitePoint
SitePoint is a Melbourne-based website, and publisher of books, courses and articles for web developers. History SitePoint was founded by Matt Mickiewicz and Mark Harbottle in 1999. The company had its origins in Webmaster-Resources.com, an internet forum Mickiewicz founded as a resource for beginner web developers. Originally, the company's business model was based on selling advertising and sponsorship. Following the collapse of the Dot-com bubble in 2000, the company looked towards publishing as an alternative source of income. The company's first book, ''Build Your Own Database Driven Website Using PHP and MySQL'', was published that November, based on a popular online tutorial. Originally made available using print on demand, the book went on to sell 20,000 copies. By 2004, the company had published six books, and began distribution through O'Reilly. The SitePoint Marketplace, a spinoff from the site's existing forums, was launched in 2005 as a forum in which web desig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dribbble
Dribbble is a self-promotion and social networking platform for digital designers. It serves as a design portfolio platform, jobs and recruiting site, and a platform for designers to share their work online. While Dribbble is a geographically distributed company with all employees being remote workers, its headquarters is located at Walnut Creek, California. History In 2009, Dan Cederholm and Rich Thornett beta-launched Dribbble as an invite-only site where designers shared what they were working on: “The name Dribbble came about from the dual metaphors of bouncing ideas and leaking your work.” The first "Shot" (a small screenshot of a designer's work in progress) was posted by the user "Cederholm" on July 9, 2009. In March 2010, Dribbble was made publicly available with new members requiring invitations. Over the years, features were added such as API integration, Attachments, Player Stats, and Pro (an elevated, paid profile). It launched the following: * A design ... [...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] |
