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Linux别再乱学了!国内外20个高质量学习网站整理好了...

  • 2026-08-20 20:26:11
Linux别再乱学了!国内外20个高质量学习网站整理好了...

学 Linux 最大的坑：不是不会命令，而是不知道遇到问题去哪找答案。

整理了这份 国内外 Linux 学习网站合集：有入门教程、有官方文档、有实战平台。

如果你准备走：运维｜云计算｜网络安全｜服务器方向

国内Linux学习网站：

国外Linux学习网站：

这份建议保存。Linux 基础越扎实，后面的路越好走。

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

Linux常用命令分类整理

Linux命令速查表,计算机必看!

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  1. 请求信息 : 2026-08-21 12:24:09 HTTP/2.0 GET : https://f.mffb.com.cn/a/511463.html
  2. 运行时间 : 0.516914s [ 吞吐率：1.93req/s ] 内存消耗：4,627.43kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=379ee279619b8aa51441670f40e99cb8
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  1. CONNECT:[ UseTime:0.001013s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001932s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000743s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.006237s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001362s ]
  6. SELECT * FROM `set` [ RunTime:0.015565s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001414s ]
  8. SELECT * FROM `article` WHERE `id` = 511463 LIMIT 1 [ RunTime:0.024830s ]
  9. UPDATE `article` SET `lasttime` = 1787286250 WHERE `id` = 511463 [ RunTime:0.042912s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.011595s ]
  11. SELECT * FROM `article` WHERE `id` < 511463 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.016984s ]
  12. SELECT * FROM `article` WHERE `id` > 511463 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.018272s ]
  13. SELECT * FROM `article` WHERE `id` < 511463 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.009520s ]
  14. SELECT * FROM `article` WHERE `id` < 511463 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.116233s ]
  15. SELECT * FROM `article` WHERE `id` < 511463 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.083800s ]
0.520567s