https://baijiahao.baidu.com/s?id=1630348661230501723&wfr=spider&for=pc

进程和线程的区别(超详细)

https://blog.csdn.net/ThinkWon/article/details/102021274

编程面试闲聊:进程与线程的关系(附示意图)

 

https://blog.csdn.net/qq_26286193/article/details/80222529

操作系统的学习

 

https://blog.csdn.net/xiaocherry1128/article/details/77717328

fork一个子进程会拷贝父进程的什么