title: How to programatically change the about:config dom.max_script_run_time value in Firefox?
body: <p>I am just wondering if there is any way to programatically change the <strong>dom.max_script_run_time</strong> value in the Firefox <strong>about:config</strong> window.</p>
  
  <p>When the default values in my Firefox is 10, I think its too less to run a script running for longer time in my website. On when the value is set to default(i.e.10) my firefox goes <strong>Not Responding</strong> and I get warning alert message like <strong>Warning: Unresponsive Script</strong> I just need to set the value to 20 or 30 to avoid any such alerts popping often and let the script to run for longer time.</p>
  
  <p>So I just need to change the <strong>dom.max_script_run_time</strong> each time the page gets loaded.</p>
  
  <p>I have tested this in other browsers like Firefox, Chrome, Safari, Palemoon and Opera..</p>
  
  <p>I have this problem only in Firefox</p>
  
  <p>Or is there any other way rather than changing the settings and loading the page?</p>
  
  <p>Any solution will be appreciated.</p>