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Python常用语法知识点汇总,入门必备!

2026-06-30 10:16:48

Python常用语法知识点汇总,入门必备!

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请求信息 : 2026-07-02 23:26:55 HTTP/2.0 GET : https://f.mffb.com.cn/a/501579.html
运行时间 : 0.275676s [ 吞吐率：3.63req/s ] 内存消耗：4,627.70kb 文件加载：140
缓存信息 : 0 reads,0 writes
会话信息 : SESSION_ID=7377caae271eed397fde7c59bd01079f

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CONNECT:[ UseTime:0.001091s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001723s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.002060s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.001300s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.001915s ]
SELECT * FROM `set` [ RunTime:0.000674s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.002043s ]
SELECT * FROM `article` WHERE `id` = 501579 LIMIT 1 [ RunTime:0.008063s ]
UPDATE `article` SET `lasttime` = 1783006015 WHERE `id` = 501579 [ RunTime:0.007969s ]
SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.008763s ]
SELECT * FROM `article` WHERE `id` < 501579 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.019625s ]
SELECT * FROM `article` WHERE `id` > 501579 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.010573s ]
SELECT * FROM `article` WHERE `id` < 501579 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.012995s ]
SELECT * FROM `article` WHERE `id` < 501579 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.017902s ]
SELECT * FROM `article` WHERE `id` < 501579 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.019118s ]

0.279426s

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