The edit history view in many wiki implementations will include edit summaries written by users when submitting changes to a page. The list displays metadata for each revision to the page, such as the time and date of when it was stored, and the name of the person who created it, alongside a link to view that specific revision. Disagreements between users over the content or appearance of pages may cause edit wars, where competing users repetitively change a page back to a version that they favor. Critics of publicly editable wikis argue that they could be easily tampered with by malicious individuals, or even by well-meaning but unskilled users who introduce errors into the content. On implementations where an administrator is able to restrict editing of a page or group of pages to a specific group of users, they may have the option to prevent anonymous editing while allowing it for registered users. Some wikis can filter the list to remove edits flagged by users as “minor” and automated edits.
The range of quality classes begins with “Stub” (very short pages), followed by “Start”, “C” and “B” (in increasing order of quality). The study identified the most disputed entries on the English Wikipedia as George W. Bush, anarchism, Muhammad, list of WWE personnel, global warming, circumcision, United States, Jesus, race and intelligence, and Christianity. In contrast, articles on other languages’ Wikipedias often focus on regional issues.
Some wiki implementations keep a record of changes made to wiki pages, and may store every version of the page permanently. WYSIWYG editors may not provide all the features available in wiki markup, and some users prefer not to use them, so a source editor will often be available simultaneously. The syntax and features of wiki markup languages for denoting style and structure can vary greatly among implementations.

Version history

It has been criticized for exhibiting systemic bias, particularly gender bias against women and ideological bias. English Wikipedia, often as a stand-in for Wikipedia overall, has been praised for its enablement of the democratization royaldogs casino of knowledge, extent of coverage, unique structure, culture, and reduced degree of commercial bias. It was created by Jimmy Wales and Larry Sanger on 15 January 2001, as Wikipedia’s first edition.

Further reading

A notable discussion within the English Wikipedia community concerns the preference for national variety of the English language, particularly American English and British English. Conflicts of interest arising from corporate campaigns to influence content have also been highlighted. Concerns have also been raised about systemic bias along gender, racial, political, corporate, institutional, and national lines. Critics have questioned its factual reliability, the readability and organization of its articles, the lack of methodical fact-checking, and its political bias. It was created by Jimmy Wales on 4 December 2003 as an extension of the decision-making power he had formerly held as owner of the site.

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• When no license is specified, an implied license to read and add content to a wiki may be deemed to exist on the grounds of business necessity and the inherent nature of a wiki.
• Wikis may allow any person on the web to edit their content without having to register an account on the site first (anonymous editing), or require registration as a condition of participation.
• Some wiki engines provide additional content control, allowing remote monitoring and management of a page or set of pages to maintain quality.
• Critics of publicly editable wikis argue that they could be easily tampered with by malicious individuals, or even by well-meaning but unskilled users who introduce errors into the content.
• Most wikis offer a recent changes page which shows recent edits, or a list of edits made within a given time frame.
• This allows authors to revert a page to an older version to rectify a mistake, or counteract a malicious or inappropriate edit to its content.

Common uses included project communication, intranets, and documentation, initially for technical users. Cunningham’s system was inspired by his having used Apple’s hypertext software HyperCard, which allowed users to create interlinked “stacks” of virtual cards. It is typically possible for users of a wiki to create links to pages that do not yet exist, as a way to invite the creation of those pages. Some wiki implementations attempt to improve the display of camel case page titles and links by reinserting spaces and possibly also reverting to lower case, but this simplistic method is not able to correctly present titles of mixed capitalization. While this system made it easy to link to pages, it had the downside of requiring pages to be named in a form deviating from standard spelling, and titles of a single word required abnormally capitalizing one of the letters (e.g. “WiKi” instead of “Wiki”).

Version history

• It is typically possible for users of a wiki to create links to pages that do not yet exist, as a way to invite the creation of those pages.
• Some wiki implementations attempt to improve the display of camel case page titles and links by reinserting spaces and possibly also reverting to lower case, but this simplistic method is not able to correctly present titles of mixed capitalization.
• It has a history of consumption by the Māori, with the larva being consumed either raw or traditionally cooked in a hāngī.
• Such a wiki contains information about specific instances of things, ideas, people and places.
• For example, in 2006 a German Wikipedia article about the Blaster Worm was edited to include a hyperlink to a malicious website, and users of vulnerable Microsoft Windows systems who followed the link had their systems infected with the worm.
• HyperCard, however, was single-user, and Cunningham was inspired to build upon the ideas of Vannevar Bush, the inventor of hypertext, by allowing users to “comment on and change one another’s text”.

For example, in a source editor, starting lines of text with asterisks could create a bulleted list.citation needed This will open an interface for writing, formatting, and structuring page content. A typical wiki contains multiple pages that can either be edited by the public or any organization. A wiki (/ˈwɪki/ ⓘ WIK-ee) is a form of hypertext publication on the internet which is collaboratively edited and managed by its audience directly through a web browser. Of the about 6.5 million articles and lists assessed as of April 2022, more than 6,000 (0.09%) are featured articles, and fewer than 4,000 (0.06%) are featured lists.
The version history feature allows harmful changes to be reverted quickly and easily. Most wikis offer a recent changes page which shows recent edits, or a list of edits made within a given time frame. Some hosting services offer private, password-protected wikis requiring authentication to access. The software which powers a wiki may be implemented as a series of scripts which operate an existing web server, a standalone application server that runs on one or more web servers, or in the case of personal wikis, run as a standalone application on a single computer.
In early wiki engines, when a page was displayed, any instance of a camel case phrase would be transformed into a link to another page named with the same phrase. Some wikis operate a structure of neighbors and delegates, where a neighbor wiki is one which discusses similar content or is otherwise of interest, and a delegate wiki is one which has agreed to have certain content delegated to it. A WikiNode is a page on a wiki which describes and links to other, related wikis.
Such a wiki contains information about specific instances of things, ideas, people and places. The term city wiki is sometimes also used for wikis that cover not just a city, but a small town or an entire region. A city wiki or local wiki is a wiki used as a knowledge base and social network for a specific geographical locale. In academic contexts, wikis have also been used as project collaboration and research support systems.