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关于Python的一些知识

  • 2026-03-20 12:45:27
关于Python的一些知识

我学老程序员路过，给大家一个建议:

带着目标去学很快，比如你给自己设定一个目标，用 python 做一个自动化小工具，然后为了实现这个功能的过程中，学习效率就非常高。

这就是为什么大学四年不如实习几个月学的多的原因 python  ，sql，r，前端，确实都能学下来，分也还不错，但我深刻的感受到它们不适合我，我学它们的目的是转码，但转到一半发现首先转不过去，高级代码的逻辑封装我根本看不懂，其次是要是真转过去了我估计没几年好活了[doge]现在我也接受了做一个贫穷但快乐的文科生[doge] 

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

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  1. CONNECT:[ UseTime:0.000654s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000636s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.003133s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000320s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000556s ]
  6. SELECT * FROM `set` [ RunTime:0.000225s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000669s ]
  8. SELECT * FROM `article` WHERE `id` = 478558 LIMIT 1 [ RunTime:0.001407s ]
  9. UPDATE `article` SET `lasttime` = 1774582794 WHERE `id` = 478558 [ RunTime:0.002444s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000283s ]
  11. SELECT * FROM `article` WHERE `id` < 478558 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000460s ]
  12. SELECT * FROM `article` WHERE `id` > 478558 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000552s ]
  13. SELECT * FROM `article` WHERE `id` < 478558 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.004623s ]
  14. SELECT * FROM `article` WHERE `id` < 478558 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000772s ]
  15. SELECT * FROM `article` WHERE `id` < 478558 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001043s ]
0.090211s