JavaScript file not updating no matter what I do

Question

I have an external JavaScript file and whether in FireFox or Chrome, whether all browsing data is cleared, it will NOT update no matter what. I believe something happen

Answer 1

1.Clear browser cache in browser developer tools 2.Under Network tab – select Disable cache option 3.Restarted browser 4.Force reload Js file command+shift+R in mac   Make sure the fresh war is deployed properly on the Server side