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学编程必知必会:Linux常用命令

  • 2026-03-27 01:43:31
学编程必知必会:Linux常用命令

学编程必知必会：Linux常用命令

整理了一份 Linux 常用命令大全 📖，涵盖文件管理、权限控制、网络操作、进程管理等，搞定日常开发&运维！💻#Linux #系统#计算机 #Linux常用命令大全

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  1. 请求信息 : 2026-03-27 13:04:19 HTTP/2.0 GET : https://f.mffb.com.cn/a/480693.html
  2. 运行时间 : 0.122101s [ 吞吐率：8.19req/s ] 内存消耗：4,686.05kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=8b231312b78af691a7b7edfcb4f648ad
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  1. CONNECT:[ UseTime:0.000389s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000565s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.001810s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000238s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000524s ]
  6. SELECT * FROM `set` [ RunTime:0.006717s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000676s ]
  8. SELECT * FROM `article` WHERE `id` = 480693 LIMIT 1 [ RunTime:0.001760s ]
  9. UPDATE `article` SET `lasttime` = 1774587859 WHERE `id` = 480693 [ RunTime:0.001596s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000297s ]
  11. SELECT * FROM `article` WHERE `id` < 480693 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004369s ]
  12. SELECT * FROM `article` WHERE `id` > 480693 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.008156s ]
  13. SELECT * FROM `article` WHERE `id` < 480693 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.015013s ]
  14. SELECT * FROM `article` WHERE `id` < 480693 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.004180s ]
  15. SELECT * FROM `article` WHERE `id` < 480693 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002182s ]
0.124355s