How to update only one key=value pair in a .properties file with Java?
posted 5 years ago
I'm making a site where each user has their own property page instead of 10 billion cookies (hehe) and I've gotten it where there are default key=value pairs, but when I try to update one, I get it to change but make all the others disappear.
I have tried to google it and find out, but a lot of answers I find are just to open the file and edit them myself. I need these values to auto update when the user selects an option for something.
(wasn't sure if this was suppose to go in JSP section or this...)