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一图看懂Linux根目录(附linux学习笔记)

  • 2026-06-22 03:37:18
一图看懂Linux根目录(附linux学习笔记)

一图看懂Linux根目录（附linux学习笔记）

#Linux #网络安全 #信息安全 #web安全 #Linux根目录详解

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湖南,13分钟前,
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  1. 请求信息 : 2026-07-03 21:43:39 HTTP/2.0 GET : https://f.mffb.com.cn/a/489443.html
  2. 运行时间 : 0.276859s [ 吞吐率：3.61req/s ] 内存消耗：4,914.96kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=9ea9d2839695cca92d2bd57fa58c5623
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  1. CONNECT:[ UseTime:0.001296s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.002565s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000962s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.003292s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001322s ]
  6. SELECT * FROM `set` [ RunTime:0.002641s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001270s ]
  8. SELECT * FROM `article` WHERE `id` = 489443 LIMIT 1 [ RunTime:0.003478s ]
  9. UPDATE `article` SET `lasttime` = 1783086220 WHERE `id` = 489443 [ RunTime:0.029095s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000640s ]
  11. SELECT * FROM `article` WHERE `id` < 489443 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001055s ]
  12. SELECT * FROM `article` WHERE `id` > 489443 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.008395s ]
  13. SELECT * FROM `article` WHERE `id` < 489443 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.003159s ]
  14. SELECT * FROM `article` WHERE `id` < 489443 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003216s ]
  15. SELECT * FROM `article` WHERE `id` < 489443 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.013137s ]
0.280934s