window bat批处理文件中常常有setlocal和endlocal，那它们的作用是什么呢？ microsoft官方文档解释是 Setlocal creates a local scope and endlocal terminates the local scope. Any changes made within the setlocal and endlocal scope are discarded, thereby leaving the original envi ...

简易学习一下markdown文档格式 https://www.runoob.com/markdown/md-tutorial.html https://typora.io/ ...