common namespace on Wikipedia is the main namespace. All pages that do not have any prefixes before their name will be part of this namespace. Most of...

The MediaWiki namespace is a way to change the look of Wikipedia. You can change the words and text used for site links and text. For example, the "From...

page, but it is in the 'talk' namespace, to keep it separate from the articles in the 'main' namespace (See Help:namespaces) As with any wiki page, you...

convention that the name is prefixed with "Template:", assigning it to that namespace. Therefore you can create them like any other wiki page. Templates are...

TemplateData is the type of a template namespace, are also advanced to finding parameters with a description with a template are also invoked by the <templatedata>...

template feature, and as such their implementations are kept in the Template namespace. There are two ways that editors typically want to access the underlying...

particular namespace e.g., only search within the User pages. Tick the namespaces you want for the search. By default only the namespaces specified in...

way to sort an article in the correct letter group without using the 'namespace' is: [[Category:Help|{{SUBPAGENAME}}]] This is helpful when using templates...

is inside parentheses, but it also processes commas in the title, and namespace prefixes (e.g., "Help:"). The generated text is saved with the rest of...

width to HTML that is prefix to use modules, templates, pages, project namespace or other editors within a title. The page that is load in to a different...

{{Special:NewPages/50}} Additional parameters may be used a comma separated list such as: {{Special:Newpages/limit=5,shownav,offset=20081210,namespace=Template}}...

large discussion of a single specific topic. Remember to use the correct namespace – the part before the colon (:). For articles, it should start with Talk:;...

example, Special:Random/Help will take you to a random page in the Help namespace; Special:Random/Category will show the contents of a random category,...

privileges on the wiki. On special pages only the namespace tab is displayed. Default for all users “namespace” (article, help, special page, template, user...

of change conflicts, Wikipedia has an "In Use" notice in its Template namespace that people may use when changing a page over a long period of time. Simply...

minor Reverting a page to an older version Personal settings All about namespaces Changing Wikipedia How to archive a talk page Copying from another Wikipedia...

also be used to transclude a page in mainspace, rather than template namespace. For example, {{The Beatles}} will transclude Template:The Beatles, but...

Portal talk, Talk, Template talk, User, User talk, and Wikipedia talk namespaces are not included in the tracking categories. In addition, pages with names...

images included onto it, via cascading protection Pages in the MediaWiki namespace, which contain system messages and text for the user interface Pages which...

can choose the format of each search result. You can choose the default namespaces you want to search in Wikipedia. Misc You can choose if broken links should...

changes shown, the number of days or restrict it to edits to a certain namespace. You can also hide edits marked as minor. But major changes may be flagged...

to use is: Location of books Books can either be saved in the user's namespace [[User:Name/Books/Bookname]] or as a community book at [[Wikipedia:Books/Bookname]]...

(en:mouseover), extra information will appear in a popup window. A category is only included in a page if it is in the article or template namespaces....

Shortcut WP:RWP:R You may start a new page with the name you want to direct from (see Help:Starting a new page). You can also use an existing page that...

Remember, this is about the article, not the editor. Pages and media in all namespaces that satisfy certain criteria are Quick Delete (QD) candidates. This means...