用c语言编的可,实现一个矩形简单的二维变换,包括平移,对称,旋转等-used to be part of the realization of a simple two-dimensional rectangular transformation, including translation, symmetric, and rotating
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SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.088959s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002576s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002282s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003957s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002213s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003117s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 120895 [ RunTime:0.001209s ]