Ubuntu 14.04: don't touch those buttons!

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in linux on (#3K1)
Ubuntu keeps working on optimizations of its controversial UI, and they haven't all been equally liked. This one, too, is sure to cause some controversy: They've removed the ability to choose whether the buttons go on the left or right side of a window .

That's not necessarily an option that everyone cares about, but those who do, care strongly about the now-removed feature. From the AskUbuntu forum:
It seems that Canonical went the totalitarian way and ordered that users should not be allowed to change the buttons position (you can find more technical details of this change on the bottom of this post).
As for now the only way to have windows buttons on the right side in 14.04 is to switch from Unity to the Gnome Flashback session (what I personally recommend). More details on how to do that are presented below.
That is, the days of being able to make this personalization to your config, once easily handled either via the gconf-editor command line tool, or the equally comfortable command: gsettings set org.gnome.desktop.wm.preferences button-layout ":minimize,maximize,close" have drawn to a close. Hope you like Ubuntu's choices, everyone: they're the only choices you get!
Fatal Error - sql [select reason, count(reason) as reason_count, value from comment_vote where comment_id = ? group by reason order by reason_count desc] arg [1483] msg [SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'pipedot.comment_vote.value' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by] - Pipedot
Fatal Error
sql [select reason, count(reason) as reason_count, value from comment_vote where comment_id = ? group by reason order by reason_count desc] arg [1483] msg [SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'pipedot.comment_vote.value' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by]