TeX
TeX is a typesetting system designed and mostly written by Donald Knuth. Together with the METAFONT language for font description and the Computer Modern family of typefaces, it was designed with two main goals in mind: to allow anybody to produce high-quality books using a reasonable amount of effort, and to provide a system that would give the exact same results on all computers, now and in the future.[1]
Implementations
Extension:DynamicPageList3 (DPL3), version 3.6.4: Error: Error 1054: Unknown column 'ecl1.cl_to' in 'where clause' Function: MediaWiki\Extension\DynamicPageList3\Query::buildAndSelect - TeX Query: SET STATEMENT max_statement_time=10 FOR SELECT DISTINCT IFNULL(cl1.cl_sortkey, REPLACE(CONCAT(CASE `wp_page`.page_namespace WHEN 1 THEN 'Talk:' WHEN 2 THEN 'User:' WHEN 3 THEN 'User_talk:' WHEN 4 THEN 'RaySoft:' WHEN 5 THEN 'RaySoft_talk:' WHEN 6 THEN 'File:' WHEN 7 THEN 'File_talk:' WHEN 8 THEN 'MediaWiki:' WHEN 9 THEN 'MediaWiki_talk:' WHEN 10 THEN 'Template:' WHEN 11 THEN 'Template_talk:' WHEN 12 THEN 'Help:' WHEN 13 THEN 'Help_talk:' WHEN 14 THEN 'Category:' WHEN 15 THEN 'Category_talk:' END, `wp_page`.page_title), '_', ' ')) AS `sortkey`,`wp_page`.page_namespace AS `page_namespace`,`wp_page`.page_id AS `page_id`,`wp_page`.page_title AS `page_title` FROM `wp_page` `wp_page` JOIN `wp_categorylinks` `cl1` ON ((`wp_page`.page_id = cl1.cl_from AND cl1.cl_to = 'TeX')) JOIN `wp_categorylinks` `cl2` ON ((`wp_page`.page_id = cl2.cl_from AND (cl2.cl_to = 'Suite' OR cl2.cl_to = 'Server' OR cl2.cl_to = 'Application' OR cl2.cl_to = 'Shell_Command' OR cl2.cl_to = 'Add-on'))) LEFT OUTER JOIN `wp_categorylinks` `ecl1` ON ((`wp_page`.page_id = ecl1.cl_from AND ecl1.cl_to ='Component')) WHERE `wp_page`.page_is_redirect = 0 AND `wp_page`.page_namespace = 0 AND ecl1.cl_to IS NULL ORDER BY sortkey ASC LIMIT 500