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Opera Binary Markup Language
Opera Mini is a mobile web browser made by Opera. It was primarily designed for the Java ME platform, as a low-end sibling for Opera Mobile, but only the Android and Mocor OS builds was still under active development. It had previously been developed for iOS, Windows 10 Mobile, Windows Phone 8.1, BlackBerry, Symbian, and Bada. Opera Mini requests web pages through Opera Software's compression proxy server. The compression server processes and compresses requested web pages before sending them to the mobile phone. The compression ratio is 90% and the transfer speed is increased by two to three times as a result. The pre-processing increases compatibility with web pages not designed for mobile phones. However, interactive sites which depend upon the device processing JavaScript do not work properly. In July 2012, Opera Software reported that Opera Mini had 168.8 million users as of March 2012. In February 2013, Opera reported 300 million unique Opera Mini active users and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opera (company)
Opera (formerly Opera Software AS) is a Norwegian multinational technology corporation headquartered in Oslo, Norway with additional offices in European Union, Europe, China, and Africa. Opera offers a range of products and services that include a variety of Opera (web browser), PC and mobile web browsers, GameMaker and gaming portals, the Opera News content recommendation products, the Opera Ads platform, and a number of Web3 and e-commerce products and services. The company's total user base is 296 million monthly active users. Opera is now majority owned by the Chinese company Kunlun Tech Co., Ltd. On 27 July 2018, Opera Limited became a public company listed on the NASDAQ Stock Exchange, raising $115 million in its initial public offering. History Early development Opera was founded as an independent company in Norway in 1995 by the Icelandic Jon Stephenson von Tetzchner and Geir Ivarsøy. They had initially begun development of the Opera web browser while both w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Browser
A web browser, often shortened to browser, is an application for accessing websites. When a user requests a web page from a particular website, the browser retrieves its files from a web server and then displays the page on the user's screen. Browsers can also display content stored locally on the user's device. Browsers are used on a range of devices, including desktops, laptops, tablets, smartphones, smartwatches and consoles. As of 2024, the most used browsers worldwide are Google Chrome (~66% market share), Safari (~16%), Edge (~6%), Firefox (~3%), Samsung Internet (~2%), and Opera (~2%). As of 2023, an estimated 5.4 billion people had used a browser. Function The purpose of a web browser is to fetch content and display it on the user's device. This process begins when the user inputs a Uniform Resource Locator (URL), such as ''https://en.wikipedia.org/'', into the browser's address bar. Virtually all URLs on the Web start with either ''http:'' or ''h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beta Version
The software release life cycle is the process of developing, testing, and distributing a software product (e.g., an operating system). It typically consists of several stages, such as pre-alpha, alpha, beta, and release candidate, before the final version, or "gold", is released to the public. Pre-alpha refers to the early stages of development, when the software is still being designed and built. Alpha testing is the first phase of formal testing, during which the software is tested internally using white-box techniques. Beta testing is the next phase, in which the software is tested by a larger group of users, typically outside of the organization that developed it. The beta phase is focused on reducing impacts on users and may include usability testing. After beta testing, the software may go through one or more release candidate phases, in which it is refined and tested further, before the final version is released. Some software, particularly in the internet and technolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opera Software
Opera (formerly Opera Software AS) is a Norwegian multinational technology corporation headquartered in Oslo, Norway with additional offices in European Union, Europe, China, and Africa. Opera offers a range of products and services that include a variety of Opera (web browser), PC and mobile web browsers, GameMaker and gaming portals, the Opera News content recommendation products, the Opera Ads platform, and a number of Web3 and e-commerce products and services. The company's total user base is 296 million monthly active users. Opera is now majority owned by the Chinese company Kunlun Tech Co., Ltd. On 27 July 2018, Opera Limited became a public company listed on the NASDAQ Stock Exchange, raising $115 million in its initial public offering. History Early development Opera was founded as an independent company in Norway in 1995 by the Icelandic Jon Stephenson von Tetzchner and Geir Ivarsøy. They had initially begun development of the Opera web browser while both w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TV 2 (Norway)
TV 2 Direkte (''English language, English: TV 2 Live'') is a Norway, Norwegian terrestrial television channel. Its headquarters are located in Bergen, Norway, Bergen. TV 2 began test broadcasting on 13 November 1991, and a year later, it was officially launched on 5 September 1992, becoming Norway's first commercial free-to-air television channel. In 1992, TV 2 Aksjeselskap, A/S was admitted as full active member of the European Broadcasting Union. As is common with television (and cinema) in Norway, most foreign-language shows and segments of local programmes with foreign language dialogues (e.g. interviews with foreigners) are Subtitle (captioning), subtitled in Norwegian language, Norwegian, not Dubbing (filmmaking), dubbed (with a notable exception being children's programmes). Since 2012, TV 2 has been owned by one of its co-founders, the Denmark, Danish media company Egmont Group. The channel was renamed from TV 2 to TV 2 Direkte in 2023, in an attempt to differentiate it f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Personal Computer
A personal computer, commonly referred to as PC or computer, is a computer designed for individual use. It is typically used for tasks such as Word processor, word processing, web browser, internet browsing, email, multimedia playback, and PC game, gaming. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician. Unlike large, costly minicomputers and mainframes, time-sharing by many people at the same time is not used with personal computers. The term home computer has also been used, primarily in the late 1970s and 1980s. The advent of personal computers and the concurrent Digital Revolution have significantly affected the lives of people. Institutional or corporate computer owners in the 1960s had to write their own programs to do any useful work with computers. While personal computer users may develop their applications, usually these systems run commercial software, free-of-charge software ("freeware"), which i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opera (web Browser)
Opera is a multi-platform web browser developed by its namesake company Opera. The current edition of the browser is based on Chromium. Opera is available on Windows, macOS, Linux, Android, and iOS (Safari WebKit engine). Opera offers two mobile versions, called Opera Mobile and Opera Mini. Opera was released on 10 April 1995, making it one of the oldest desktop web browsers to exist. It was commercial software for its first ten years and had its own proprietary layout engine, Presto. In 2013, it switched from the Presto engine to Chromium. In 2019, Opera introduced Opera GX, a gaming-themed version of Opera with additional features related to gaming. The browser has a feature called mods which made it possible to change the look of the browser with dynamic backgrounds, custom Opera logos, etc. In 2025, Opera released Opera Air, a more lightweight version of the browser designed with a focus on mindfulness and user well-being. It integrates standard browsing functi ... [...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] |
Data Compression
In information theory, data compression, source coding, or bit-rate reduction is the process of encoding information using fewer bits than the original representation. Any particular compression is either lossy or lossless. Lossless compression reduces bits by identifying and eliminating statistical redundancy. No information is lost in lossless compression. Lossy compression reduces bits by removing unnecessary or less important information. Typically, a device that performs data compression is referred to as an encoder, and one that performs the reversal of the process (decompression) as a decoder. The process of reducing the size of a data file is often referred to as data compression. In the context of data transmission, it is called source coding: encoding is done at the source of the data before it is stored or transmitted. Source coding should not be confused with channel coding, for error detection and correction or line coding, the means for mapping data onto a sig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Page
A web page (or webpage) is a World Wide Web, Web document that is accessed in a web browser. A website typically consists of many web pages hyperlink, linked together under a common domain name. The term "web page" is therefore a metaphor of paper pages bound together into a book. Navigation Each web page is identified by a distinct URL, Uniform Resource Locator (URL). When the user inputs a URL into their web browser, the browser retrieves the necessary content from a web server and then browser engine, transforms it into an interactive visual representation on the user's screen. If the user point and click, clicks or touchscreen, taps a hyperlink, link, the browser repeats this process to load the new URL, which could be part of the current website or a different one. The browser has web browser#Features, features, such as the address bar, that indicate which page is displayed. Elements A web page is a structured document. The core element is a text file written in the HT ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bada (operating System)
Bada (stylized as bada; Korean: ) was a mobile operating system developed by Samsung Electronics for devices such as mid- to high-end smartphones and tablet computers. The name is derived from " (bada)", meaning "ocean" or "sea" in Korean. All phones running Bada were branded with the name ''Wave'', unlike Samsung's Android devices which are branded as ''Galaxy''. Bada is based on Mentor Graphics' Nucleus RTOS kernel or Linux kernel, and was planned to become as middleware separated from an OS kernel, but development was discontinued. To foster adoption of Bada, Samsung reportedly considered releasing the source code under an open-source license, and expanding device support to include Smart TVs. In June 2012 Samsung announced its intention to merge Bada into the Tizen project, while still using it in parallel with Google's Android OS and Microsoft's Windows Phone on its smartphones. On 25 February 2013, Samsung announced that it would stop developing Bada, moving developm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
