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<s>[https://wiki-conv.appspot.com/ Wikipedia markup converter]</s> [https://www.tablesgenerator.com/mediawiki_tables MediaWiki Table Generator (added 2020)]Create a local link to a category by using front and back colons <nowiki>[[:electronics:]]</nowiki>Link to a category and substitute text <nowiki>[[:Category:Micro_Broadcasting|this category]]</nowiki>