Firefox Browser Developer Edition(mozilla.org)3 points·by fybs·4 ปีที่แล้ว·2 commentsmozilla.orgFirefox Browser Developer Editionhttps://www.mozilla.org/en-US/firefox/developer/2 commentsPost comment[–]spansoa·4 ปีที่แล้วreplyI use it. Sometimes I build sites with it, but have to be careful not to use some bleeding edge feature that doesn't work in mainline FF (or Chrome).[–]K5EiS·4 ปีที่แล้วreplyDo you have any examples of features that doesnt work? I haven't tried it yet, but it looks cool.