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Linux基础命令一图搞懂 | 不用死记硬背

  • 2026-08-18 23:11:13
Linux基础命令一图搞懂 | 不用死记硬背
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  1. 请求信息 : 2026-08-21 15:41:31 HTTP/2.0 GET : https://f.mffb.com.cn/a/506405.html
  2. 运行时间 : 0.265264s [ 吞吐率：3.77req/s ] 内存消耗：4,549.34kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=52e0e7746e630cf10fd9f025fc1e0b6e
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  1. CONNECT:[ UseTime:0.001037s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001355s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.009529s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000696s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001606s ]
  6. SELECT * FROM `set` [ RunTime:0.000583s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001589s ]
  8. SELECT * FROM `article` WHERE `id` = 506405 LIMIT 1 [ RunTime:0.015535s ]
  9. UPDATE `article` SET `lasttime` = 1787298091 WHERE `id` = 506405 [ RunTime:0.020908s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.007638s ]
  11. SELECT * FROM `article` WHERE `id` < 506405 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001575s ]
  12. SELECT * FROM `article` WHERE `id` > 506405 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001284s ]
  13. SELECT * FROM `article` WHERE `id` < 506405 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.005077s ]
  14. SELECT * FROM `article` WHERE `id` < 506405 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002576s ]
  15. SELECT * FROM `article` WHERE `id` < 506405 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.033388s ]
0.268913s