I have a folder /myfolder containing many latex tables.
I need to replace a character in each of them, namely replacing any minus sign -, by an en dash –.
Just to be sure: we are replacing hypens INSIDE all of the tex file in that folder. I dont care about the tex file names.
Doing that manually would be a nightmare (too many files, too many minuses). Is there a way to loop over the files automatically and do the replacement? A solution in Python/R would be great.
Thanks!