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一图看懂!Linux根目录功能全览

  • 2026-05-02 08:35:09
一图看懂!Linux根目录功能全览

一图看懂！Linux根目录功能全览

新手学Linux，根目录根本看不懂？一张图带你看懂！
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  1. 请求信息 : 2026-05-03 23:20:42 HTTP/2.0 GET : https://f.mffb.com.cn/a/486609.html
  2. 运行时间 : 0.153865s [ 吞吐率：6.50req/s ] 内存消耗：4,384.32kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=c05f70cb05cfcd4107a05cfd0fefc2c1
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  1. CONNECT:[ UseTime:0.000920s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001250s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000559s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000478s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000971s ]
  6. SELECT * FROM `set` [ RunTime:0.000370s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001175s ]
  8. SELECT * FROM `article` WHERE `id` = 486609 LIMIT 1 [ RunTime:0.000698s ]
  9. UPDATE `article` SET `lasttime` = 1777821642 WHERE `id` = 486609 [ RunTime:0.005840s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000473s ]
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  12. SELECT * FROM `article` WHERE `id` > 486609 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000812s ]
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  15. SELECT * FROM `article` WHERE `id` < 486609 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002209s ]
0.156660s