If I create a filename named users.txt that stores a list of usernames people would like to chose for an account, and I want to make sure their username is not already taken, how would I go about...
Type: Posts; User: suxen
How would you check for duplicate usernames in a file?
If I create a filename named users.txt that stores a list of usernames people would like to chose for an account, and I want to make sure their username is not already taken, how would I go about...