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Linux 常用命令进阶整理|告别小白,这篇才是工作真正用得到的

  • 2026-04-16 03:39:25
Linux 常用命令进阶整理|告别小白,这篇才是工作真正用得到的

很多同学刚入门时背过一堆基础命令，但真正进项目、上服务器后才发现：

✔常用的就那么一批，但参数、组合、场景才是关键。这篇不搞入门科普，只整理实战向 Linux 高频命令，适合有一定基础的开发 / 运维同学快速回顾。

小结

Linux 命令不用背全集，记住场景 + 核心:

★日常工作 80% 场景，靠上面这些完全足够。

★建议收藏。忘了就翻一眼，比临时百度快得多。
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 。

深入 Linux 内核:一次 fork() 调用,内核到底做了什么?

网络工程师必知会:Linux常用命令手册一

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  1. CONNECT:[ UseTime:0.000419s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000548s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000274s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000249s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000482s ]
  6. SELECT * FROM `set` [ RunTime:0.000210s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000483s ]
  8. SELECT * FROM `article` WHERE `id` = 485749 LIMIT 1 [ RunTime:0.000350s ]
  9. UPDATE `article` SET `lasttime` = 1776314088 WHERE `id` = 485749 [ RunTime:0.000603s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000217s ]
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0.095281s