qutebrowser undo last closed tab OR WINDOW

Add :undo –window by toofar · Pull Request #4807 · qutebrowser/qutebrowser adds this ability, mapped to U by default. Works for windows!

qutebrowser reopen all tabs and windows on startup

In general with autosave set, if I’m disciplined enough to close it with :quit or something mapped to it, it should reopen all of them.

Object detection metrics blues

So, again:

• AP is Average Precision, basically area of the PR curve.
• mAP is Mean Average Precision, so additionally averaged over classes and IoU thresholds depending on context (according to my reading of the COCO rules).