|  | 1 | = !CamelCase | 
          
            |  | 2 |  | 
          
            |  | 3 | New wiki links are automatically created when concatenating capitalized words, such that for example the words 'Camel' and 'Case' concatenated form a link to this CamelCase page. | 
          
            |  | 4 |  | 
          
            |  | 5 | !CamelCase is the original wiki convention for creating hyperlinks, with the additional requirement that the capital letters are followed by a lower-case letter; hence "AlabamA" and "ABc" will not be links. | 
          
            |  | 6 |  | 
          
            |  | 7 | == Customizing the Wiki behavior | 
          
            |  | 8 |  | 
          
            |  | 9 | While Trac remains faithful to the original Wiki style, it also provides a number of ways to accommodate users with different preferences: | 
          
            |  | 10 | * To prevent the creation of a link for the CamelCase word, prefix the word with an exclamation mark (`!`): `!CamelCase`. | 
          
            |  | 11 | * By default a CamelCase word with no corresponding Wiki page will be rendered as a gray link followed by a question mark. This is useful for example when the CamelCase style is used to name code artefacts like class names, and a Wiki page is expected to exist to document each class. The behavior can be configured through the [TracIni#wiki-ignore_missing_pages-option "[wiki] ignore_missing_pages"] option in TracIni. | 
          
            |  | 12 | * To automatically insert space characters between the words of a CamelCase link when rendering the link, enable [TracIni#wiki-split_page_names-option "[wiki] split_page_names"] of TracIni. | 
          
            |  | 13 | * Creation of explicit Wiki links is also easy, see WikiPageNames for details. | 
          
            |  | 14 | * Wiki formatting can be disabled completely in some places, for example when rendering commit log messages. See the [TracIni#changeset-wiki_format_messages-option "[wiki] wiki_format_messages"] option in TracIni. | 
          
            |  | 15 |  | 
          
            |  | 16 | See TracIni for more information on the available options. | 
          
            |  | 17 |  | 
          
            |  | 18 | == More information on !CamelCase | 
          
            |  | 19 |  | 
          
            |  | 20 | * http://c2.com/cgi/wiki?WikiCase | 
          
            |  | 21 | * https://en.wikipedia.org/wiki/CamelCase | 
          
            |  | 22 |  | 
          
            |  | 23 | ---- | 
          
            |  | 24 | See also: WikiPageNames, WikiNewPage, WikiFormatting, TracWiki |