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18个网络工程师最常用的linux命令

  • 2026-08-18 23:11:32
18个网络工程师最常用的linux命令

18个网络工程师最常用的linux命令 

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  1. 请求信息 : 2026-08-21 18:02:40 HTTP/2.0 GET : https://f.mffb.com.cn/a/507957.html
  2. 运行时间 : 0.372813s [ 吞吐率：2.68req/s ] 内存消耗：4,547.52kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=dfcd5b23da76c54f68ad93b3df242c3b
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  1. CONNECT:[ UseTime:0.001083s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001653s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.073260s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.001005s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001682s ]
  6. SELECT * FROM `set` [ RunTime:0.000685s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001536s ]
  8. SELECT * FROM `article` WHERE `id` = 507957 LIMIT 1 [ RunTime:0.001035s ]
  9. UPDATE `article` SET `lasttime` = 1787306561 WHERE `id` = 507957 [ RunTime:0.081777s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000816s ]
  11. SELECT * FROM `article` WHERE `id` < 507957 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001285s ]
  12. SELECT * FROM `article` WHERE `id` > 507957 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000929s ]
  13. SELECT * FROM `article` WHERE `id` < 507957 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.004271s ]
  14. SELECT * FROM `article` WHERE `id` < 507957 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002078s ]
  15. SELECT * FROM `article` WHERE `id` < 507957 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.015619s ]
0.377711s