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终于有人整理出了Python常用的51个代码片段!

  • 2026-06-27 16:29:20
终于有人整理出了Python常用的51个代码片段!
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  1. CONNECT:[ UseTime:0.000437s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000712s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.100798s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.101035s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001632s ]
  6. SELECT * FROM `set` [ RunTime:0.048150s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000759s ]
  8. SELECT * FROM `article` WHERE `id` = 500276 LIMIT 1 [ RunTime:0.046451s ]
  9. UPDATE `article` SET `lasttime` = 1783006001 WHERE `id` = 500276 [ RunTime:0.008478s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.010046s ]
  11. SELECT * FROM `article` WHERE `id` < 500276 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010501s ]
  12. SELECT * FROM `article` WHERE `id` > 500276 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.016191s ]
  13. SELECT * FROM `article` WHERE `id` < 500276 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.030520s ]
  14. SELECT * FROM `article` WHERE `id` < 500276 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.174968s ]
  15. SELECT * FROM `article` WHERE `id` < 500276 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.182063s ]
0.805688s