In the context of the World Wide Web , a bookmark is a Uniform Resource Identifier (URI) that is stored for later retrieval in any of various storage formats. All modern web browsers include bookmark features . Bookmarks are called favorites or Internet shortcuts in Internet Explorer and Microsoft Edge , and by virtue of that browser's large market share , these terms have been synonymous with bookmark since the First Browser War . Bookmarks are normally accessed through a menu in the user's web browser, and folders are commonly used for organization. In addition to bookmarking methods within most browsers, many external applications offer bookmarks management .
33-571: Bookmarks have been incorporated in browsers since the ViolaWWW browser in 1992, and Mosaic browser in 1993. Bookmark lists were called Hotlists in Mosaic and in previous versions of Opera ; this term has faded from common use. Cello , another early browser, also had bookmarking features. With the advent of social bookmarking , shared bookmarks have become a means for users sharing similar interests to pool web resources, or to store their bookmarks in such
66-525: A javascript: URL. Live bookmarks are Internet bookmarks powered by RSS , particularly in Mozilla Firefox . They allow users to dynamically monitor changes to their favorite news sources. Instead of treating RSS-feeds as HTML pages like most news aggregators do, they are treated as bookmarks that are updated in real-time with a link to the appropriate source. Live bookmarks are updated automatically; however, no browser option exists to prevent or control
99-655: A news aggregator , also termed a feed aggregator , content aggregator , feed reader , news reader , or simply an aggregator , is client software or a web application that aggregates digital content such as online newspapers , blogs , podcasts , and video blogs (vlogs) in one location for easy viewing. The updates distributed may include journal tables of contents, podcasts, videos, and news items. Contemporary news aggregators include Microsoft Start , Yahoo! News , Feedly , Inoreader , and Mozilla Thunderbird . Aggregation technology often consolidates (sometimes syndicated ) web content into one page that can show only
132-482: A centralized location. They are named after the Planet aggregator , a server application designed for this purpose. Feed aggregation applications are installed on a PC, smartphone or tablet computer and designed to collect news and interest feed subscriptions and group them together using a user-friendly interface. The graphical user interface of such applications often closely resembles that of popular e-mail clients , using
165-523: A consolidated view of the content in one browser display or desktop application. "Desktop applications offer the advantages of a potentially richer user interface and of being able to provide some content even when the computer is not connected to the Internet. Web-based feed readers offer the great convenience of allowing users to access up-to-date feeds from any Internet-connected computer." Although some applications will have an automated process to subscribe to
198-439: A delivery mechanism for websites to push online content to potential users and as an information aggregator and filter for users." However, it has been pointed out that in order to push the content RSS should be user-friendly to ensure proactive interaction so that the user can remain engaged without feeling "trapped", good design to avoid being overwhelmed by stale data, and optimization for both desktop and mobile use. RSS has
231-594: A demonstration of presentation-independent data. A news aggregator provides and updates information from different sources in a systematized way. "Some news aggregator services also provide update services, whereby a user is regularly updated with the latest news on a chosen topic". Websites such as Google News , Yahoo News , Bing News , and NewsNow where aggregation is entirely automatic, using algorithms which carry out contextual analysis and group similar stories together. Websites such as Drudge Report and HuffPost supplement aggregated news headline RSS feeds from
264-524: A new document by loading, e.g. javascript:'hello, world' , but also (key for bookmarklets) to run arbitrary script against the DOM of the current document, e.g. javascript:alert(document.links[0].href) . The difference is that the latter kind of URL uses an expression that evaluates to the undefined type in JS. I added the void operator to JS before Netscape 2 shipped to make it easy to discard any non-undefined value in
297-527: A news feed, the basic way to subscribe is by simply clicking on the web feed icon and/or text link. Aggregation features are frequently built into web portal sites, in the web browsers themselves, in email applications, or in application software designed specifically for reading feeds. Aggregators with podcasting capabilities can automatically download media files, such as MP3 recordings. In some cases, these can be automatically loaded onto portable media players (like iPods ) when they are connected to
330-446: A news site or weblog , which is regularly updated via RSS feeds; however, Mozilla removed this feature in 2018. " Bookmarklets " are JavaScript programs stored as bookmarks that can be clicked to perform a function. Each browser has a built-in tool for managing the list of bookmarks. The list storage method varies, depending on the browser, its version, and the operating system on which it runs. Netscape browsers store bookmarks in
363-490: A number of reputable mainstream and alternative news outlets, while including their own articles in a separate section of the website. News aggregation websites began with content selected and entered by humans, while automated selection algorithms were eventually developed to fill the content from a range of either automatically selected or manually added sources. Google News launched in 2002 using automated story selection, but humans could add sources to its search engine, while
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#1732858867072396-429: A real-time compilation of what is currently perceived as "hot" and popular on the Internet." Social news aggregators are based on engagement of community. Their responses, engagement level, and contribution to stories create the content and determine what will be generated as RSS feed. Media bias and framing are concepts that fundamentally explain deliberate or accidental differences in news coverage. A simple example
429-456: A three-panel composition in which subscriptions are grouped in a frame on the left, and individual entries are browsed, selected, and read in frames on the right. Software aggregators can also take the form of news tickers which scroll feeds like ticker tape , alerters that display updates in windows as they are refreshed, web browser macro tools or as smaller components (sometimes called plugins or extensions ), which can integrate feeds into
462-619: A topic differently, or other features, such as matrix-based news aggregation, which spans a matrix over two dimensions, the first dimension being which country an article was published in, and the second being which country it is reporting on. Media aggregators are sometimes referred to as podcatchers due to the popularity of the term podcast used to refer to a web feed containing audio or video. Media aggregators are client software or web-based applications which maintain subscriptions to feeds that contain audio or video media enclosures . They can be used to automatically download media, playback
495-583: A transactionally secure database. Internet Explorer's "Favorites" (also "Internet Shortcuts") are stored as individual files named with the original link name, and the filename extension ".URL", for example "Home Page.URL" collected in a directory named "Favorites" which may have subdirectories. Bookmark names must be unique within a folder. Each file contains the original URL and Microsoft-specific metadata . Browsers have varying abilities to import and export bookmarks to favorites, and vice versa. Bookmarklets are JavaScript programs stored as bookmarks. The term
528-472: A variety of sources for display in one location. They may additionally process the information after retrieval for individual clients. For instance, Google News gathers and publishes material independent of customers' needs while Awasu is created as an individual RSS tool to control and collect information according to clients' criteria. There are a variety of software applications and components available to collect, format, translate, and republish XML feeds,
561-428: A way that they are not tied to one specific computer or browser. Web-based bookmarking services let users save bookmarks on a remote web server, accessible from anywhere. Newer browsers have expanded the "bookmark" feature to include variations on the concept of saving links. Mozilla Firefox introduced live bookmarks in 2004, which resemble standard bookmarks but contain a list of links to recent articles supplied by
594-641: A web page that links to a JavaScript URI, right-clicking the link, and clicking the bookmark option. Web developer Steve Kangas got the idea from the Netscape JavaScript Guide, and coined the term bookmarklets in 1998. Brendan Eich , the inventor of JavaScript, explained bookmarklets as follows: They were a deliberate feature in this sense: I invented the javascript: URL along with JavaScript in 1995, and intended that javascript: URLs could be used as any other kind of URL, including being bookmark-able. In particular, I made it possible to generate
627-481: Is a portmanteau of the words bookmark and applet . Bookmarklets are possible because the JavaScript URI scheme allows JavaScript programs to be stored as URIs, which can be stored in bookmarks. Bookmarklets have access to the current page, which they may inspect and change. As such, they can be simple "one-click" tools which add functionality to the browser. Bookmarklets are typically installed by navigating to
660-659: Is comparing media coverage of a topic in two countries, which are in (armed) conflict with another: one can easily imagine that news outlets, particularly if state-controlled, will report differently or even contrarily on the same events (for instance, the Russo-Ukrainian War ). While media bias and framing have been subject to manual research for a couple of decades in the social sciences, only recently have automated methods and systems been proposed to analyze and show such differences. Such systems make use of text-features, e.g., news aggregators that extract key phrases that describe
693-416: The operating system or software applications such as a web browser. Social news aggregators collect the most popular stories on the Internet, selected, edited, and proposed by a wide range of people. "In these social news aggregators, users submit news items (referred to as "stories"), communicate with peers through direct messages and comments, and collaboratively select and rate submitted stories to get to
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#1732858867072726-478: The aggregator user can easily unsubscribe from a feed. The feeds are often in the RSS or Atom formats which use Extensible Markup Language ( XML ) to structure pieces of information to be aggregated in a feed reader that displays the information in a user-friendly interface. Before subscribing to a feed, users have to install either "feed reader" or "news aggregator" applications in order to read it. The aggregator provides
759-633: The automatic live bookmark updates. Live bookmarks were available in Firefox from 2004 until December 2018; since then, Firefox no longer supports them. ViolaWWW Too Many Requests If you report this error to the Wikimedia System Administrators, please include the details below. Request from 172.68.168.132 via cp1112 cp1112, Varnish XID 386759199 Upstream caches: cp1112 int Error: 429, Too Many Requests at Fri, 29 Nov 2024 05:41:07 GMT News aggregator In computing ,
792-471: The beginning, RSS was not a user-friendly gadget and it took some years to spread. "...RDF-based data model that people inside Netscape felt was too complicated for end users." The rise of RSS began in the early 2000s when the New York Times implemented RSS: "One of the first, most popular sites that offered users the option to subscribe to RSS feeds was the New York Times, and the company's implementation of
825-432: The end-users computer. By 2011, so-called RSS narrators appeared, which aggregated text-only news feeds, and converted them into audio recordings for offline listening. The syndicated content an aggregator will retrieve and interpret is usually supplied in the form of RSS or other XML -formatted data, such as RDF /XML or Atom . RSS began in 1999 "when it was first introduced by Internet browser pioneer Netscape ". In
858-429: The format was revered as the 'tipping point' that cemented RSS's position as a de facto standard." "In 2005, major players in the web browser market started integrating the technology directly into their products, including Microsoft's Internet Explorer , Mozilla's Firefox and Apple's Safari ." As of 2015, according to BuiltWith.com, there were 20,516,036 live websites using RSS. Web aggregators gather material from
891-520: The media within the application interface, or synchronize media content with a portable media player. Multimedia aggregators are the current focus. EU launched the project Reveal This to embedded different media platforms in RSS system. "Integrated infrastructure that will allow the user to capture, store, semantically index, categorize and retrieve multimedia, and multilingual digital content across different sources – TV, radio, music, web, etc. The system will allow
924-484: The new or updated information from many sites. Aggregators reduce the time and effort needed to regularly check websites for updates, creating a unique information space or personal newspaper . Once subscribed to a feed, an aggregator is able to check for new content at user-determined intervals and retrieve the update. The content is sometimes described as being pulled to the subscriber, as opposed to pushed with email or IM. Unlike recipients of some push information,
957-1126: The older Yahoo News, as of 2005, used a combination of automated news crawlers and human editors. Web-based feeds readers allow users to find a web feed on the internet and add it to their feed reader. These are meant for personal use and are hosted on remote servers. Because the application is available via the web, it can be accessed anywhere by a user with an internet connection. There are even more specified web-based RSS readers. More advanced methods of aggregating feeds are provided via Ajax coding techniques and XML components called web widgets . Ranging from full-fledged applications to small fragments of source code that can be integrated into larger programs, they allow users to aggregate OPML files, email services, documents, or feeds into one interface. Many customizable homepage and portal implementations provide such functionality. In addition to aggregator services mainly for individual use, there are web applications that can be used to aggregate several blogs into one. One such variety—called planet sites—are used by online communities to aggregate community blogs in
990-441: The problems with news aggregators is that the volume of articles can sometimes be overwhelming, especially when the user has many web feed subscriptions. As a solution, many feed readers allow users to tag each feed with one or more keywords which can be used to sort and filter the available articles into easily navigable categories. Another option is to import the user's Attention Profile to filter items based on their relevance to
1023-615: The single HTML-coded file bookmarks.html . This approach permits publication and printing of a categorized and indented catalog, and works across platforms. Bookmark names need not be unique. Editing this file outside its native browser requires editing HTML. For data portability and interoperability , most modern Web browsers support importing from and exporting to the Netscape bookmarks.html format. Beginning with Firefox 3 , Mozilla Corporation began using SQLite in browser releases to store bookmarks, history, cookies, and preferences in
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1056-406: The user to personalize the service and will have semantic search, retrieval, summarization." Broadcatching is a mechanism that automatically downloads BitTorrent files advertised through RSS feeds. Several BitTorrent client software applications such as Azureus and μTorrent have added the ability to broadcatch torrents of distributed multimedia through the aggregation of web feeds. One of
1089-534: The user's interests. Some bloggers predicted the death of RSS when Google Reader was shut down. Later, however, RSS was considered more of a success as an appealing way to obtain information. "Feedly, likely the most popular RSS reader today, has gone from around 5,000 paid subscribers in 2013 to around 50,000 paid subscribers in early 2015 – that's a 900% increase for Feedly in two years." Customers use RSS to get information more easily while businesses take advantage of being able to spread announcements. "RSS serves as
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