git一些简单操作与ignore

修改git用户与邮箱

1. 查看当前登录账号：
   git config user.name

2. 查看当前登录邮箱：
   git config user.email

3. 修改用户名和邮箱：
   git config --global user.name "Your_username"
   git config --global user.email "Your_email"
   ————————————————
   版权声明：本文为CSDN博主「HqL丶1024」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
   原文链接：https://blog.csdn.net/hql1024/article/details/107762587

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.gitignore忽略所有文件

https://www.itranslater.com/qa/details/2582397742995735552

# Ignore everything
*
# Don't ignore directories, so we can recurse into them
!*/
# Don't ignore .gitignore and *.foo files
!.gitignore
!*.foo

不生效的时候取消跟踪，重试
https://www.cnblogs.com/liangzhixiaolaohu/p/15258309.html

git rm -rf --cached .

编译报错：fatal error: gnu/stubs-32.h: No such file or directory

yum install -y glibc-devel-2.17-260.el7.i686