This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Does anyone know where the GCLI has gone?

  • 2 replies
  • 1 has this problem
  • 1 view
  • Last reply by simraid

more options

Dear folks

Since the latest update in Firefox Developer Edition the function SHIFT + F2 (Firefox Command Line for Developers) won't work anymore. So that this was the only function to me to test the print stylesheets via calling "media emulate print" there is no other left.

Anyone news for this?

Dear folks Since the latest update in Firefox Developer Edition the function SHIFT + F2 (Firefox Command Line for Developers) won't work anymore. So that this was the only function to me to test the print stylesheets via calling "media emulate print" there is no other left. Anyone news for this?

Chosen solution

hi, the toolbar has been totally removed unfortunately - the rationale behind this got explianed in https://mail.mozilla.org/pipermail/firefox-dev/2018-March/006249.html

Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

hi, the toolbar has been totally removed unfortunately - the rationale behind this got explianed in https://mail.mozilla.org/pipermail/firefox-dev/2018-March/006249.html

more options

Dear Philipp

Thanks a lot for your help. Kinda understandable and kinda not :) Will look for a sober plugin to emulate print or do you have any suggestions?

Ta ta for now and cheers