(4)top详解 (每周一个linux命令系列) linux命令 top详解 引言:今天的命令是用来看cpu信息的top top 我们先看man top top - display Linux processes 翻译:显示linux进程信息 具体的描述如下: The top program provides a dynamic real-time view of a running sys‐ tem. It can display system summary information as w
目录 | 上一节 (1.6 文件) | 下一节 (2.0 处理数据) 1.7 函数 随着程序开始变大,我们会想要有条理地组织这些程序.本节简要介绍函数.库模块以及带有异常的错误处理. 自定义函数 对你要重用的代码使用函数.下面是函数的定义方式: def sumcount(n): ''' Returns the sum of the first n integers ''' total = 0 while n > 0: total += n n -= 1 return total 函数调用: a
Android Debug Bridge (adb) is a tool that lets you manage the state of an emulator instance or Android phone. ADB is bundled with Android SDK package that can be downloaded from Android SDK download page. This tool is usefull for communicating with A
OpenCASCADE Hidden Line Removal eryar@163.com Abstract. To provide the precision required in industrial design, drawings need to offer the possibility of removing lines, which are hidden in a given projection. OpenCASCADE provides two algorithms for
Yunduan CUI graphical user interfaces make easy tasks easy, while command line interfaces make difficult tasks possible Part 1 学习Shell 1. 什么是 Shell? Shell 是用户与操作系统交流的程序,它读取用户的键盘输入并交由操作系统执行相应的命令.所有linux都支持一个叫做 bash 的shell,它的全称是 "Bourne Again SHell&quo