I have Ubuntu 14.04 and Gnome 3.12 (using a dark theme) and in some applications I have now a big, white title bar.
How can I remove title bar of an application? In gnome 3.10 I used gnome-shell-extension pixel saver but now this extensions is outdated.
Best Answer
I solved this by using Maximus.
For newer versions of gnome (> 3.8) you may need to edit metadata.json to match this pull request and manually install the extension. Instructions lifted from maximus homepage with a few edits: