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【免费分享】Linux常用命令自学手册(刘遄)电子书PDF

  • 2026-04-19 07:22:48
【免费分享】Linux常用命令自学手册(刘遄)电子书PDF

介绍

《Linux 常用命令自学手册》由 Linux 技术专家刘遄编写，是零基础学习者的实用实操指南。本书聚焦 Linux 高频核心命令，涵盖基础操作、文件管理、权限配置、进程控制、网络运维等实用内容，讲解直白通俗，步骤清晰易懂，全程贴合自学与日常运维场景。全书摒弃复杂理论，以实操为主，随查随用，帮助读者快速掌握命令行使用技巧。无论是计算机专业学生、运维新手，还是编程爱好者，都能轻松入门。本书实用性强、上手快，是夯实 Linux 基础、提升系统操作与运维能力的优质自学手册。

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  1. CONNECT:[ UseTime:0.000719s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000833s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000321s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000326s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000478s ]
  6. SELECT * FROM `set` [ RunTime:0.000193s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000585s ]
  8. SELECT * FROM `article` WHERE `id` = 485098 LIMIT 1 [ RunTime:0.002864s ]
  9. UPDATE `article` SET `lasttime` = 1776604351 WHERE `id` = 485098 [ RunTime:0.006448s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000968s ]
  11. SELECT * FROM `article` WHERE `id` < 485098 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001705s ]
  12. SELECT * FROM `article` WHERE `id` > 485098 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002666s ]
  13. SELECT * FROM `article` WHERE `id` < 485098 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002627s ]
  14. SELECT * FROM `article` WHERE `id` < 485098 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.006438s ]
  15. SELECT * FROM `article` WHERE `id` < 485098 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002539s ]
0.155493s