So after shift plus colon then wq, bosses, how ah, I have a small white, a bit trouble about fine, thank you!

CodePudding user response:

: wq!

After an exclamation point

CodePudding user response:

File attributes' readonly 'read-only permissions, can write permission license file you went out first,
R w read write x execute permissions, must understand, you don't write access to the file, so didn't appear this problem
More wonderful, more wonderful and can focus on individual blog
https://blog.csdn.net/frdevolcqzyxynjds/category_9527729.html