Shell在所有文件及其文件夹，子文件夹中查找和替换域

Question

I have a domain

https://account.oldomain.com

I now migrate to a new domain

https://account.newdomain.com

I wanna replace all occurance of account.olddomain.com with account.newdomain.com

How do I do it

I know I can use something like

sed -i 's/account.oldomain.com/account.newdomain.com/g' /hello

But sed: couldn't edit /hello: not a regular file

How do I replace all the files inside current directory, and its directory , sub directory of directory , as in all the files and folders of the current folder

with containing the text account.oldomain.com with account.newdomain.com

Thanks!!

Answer 1

try:

find /hello -type f|xargs sed -i 's#\(account[.]\)oldomain\([.]com\)#\1newdomain\2#g' 

I change your . -> [.] , to match exactly dot , not any char.