学习用于日常工作、系统管理、工作目录切换、文本文件管理、用户与组管理、打包压缩及文件搜索等数十个常用命令，并通过实战演练将这些命令与参数灵活搭配，让任务完成更加准确，日常的工作更加的自动化。

• 推荐值： 对于计算密集型任务，通常保持默认值 0，但在多核环境下，可能会使用该值提高子进程的调度优先级。 • 作用： 控制 Linux 调度器是否允许低优先级任务在空闲时运行。启用此参数时，系统会给空闲任务分配 CPU 时间，适用于不需要及时响应的后台 ...

We list the best Linux distros for Windows users, to make it simple and easy for Windows users to take a leap and try Linux without feeling overwhelmed. It can be an inundating experience ...

We list the best lightweight Linux distros, to make it simple and easy to run a simpler Linux OS on older x86 machines. This means you shouldn't expect these distros to provide blistering ...

These days, Linux supports a lot of devices out-of-the-box. As a matter of fact, this includes a good portion of the Microsoft Surface devices—for most parts at least. So why would you need a special ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

码农的学职生涯，都应精读一遍内核源码。以浇筑好计算机知识大厦的地基，地基纵深的坚固程度 ...