Javascript filed downloaded twice

The Java Tutorials have been written for JDK 8. Examples and practices described in this page don't take advantage of improvements introduced in later 

To trigger a file download on a button click we will use a custom function or p >How to trigger a file download when clicking an HTML button or JavaScript? 5 Jun 2013 Here the browser will download both scripts in parallel and execute them as “2.js” won't execute until “1.js” has executed (or failed to do so), “1.js” won't scripts to load twice, once via link elements, and again in your script.

Support » Plugin: W3 Total Cache » Site downloading all minified files twice. After you have made changes to CSS, Javascript or image files on your site, you 

If your Javascript code modifies DOM and add new