学习IDL编程的一个学习资料，介绍了IDL函数对于各种图像操作的方法，附有部分代码-Learning IDL programming a learning information on the IDL function methods for a variety of image manipulation, with part of the code
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.006639s ]
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:0.119815s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001168s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001969s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001375s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005219s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001218s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003904s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016049s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001288s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 191676 [ RunTime:0.013348s ]
