Why do I need to point the gun backwards?

That depends, some classes require it but most provide their own firearms or dummy-guns to practice with.

From your point in space, start the Line command, then shift and right-click. Select Perpendicular from the e-snap drop-down menu.

Try doing a backbend, lie down on the floor, kick your legs up into a candlestick, and follow with a backward roll.

It would be be called a "back jump tuck." The official diving lingo would be "200c."

Clutch down, reverse gear, keep the engine speed moderately high, release the clutch gently and release the hand-brake. Maneuver to the location. Apply the hand-brake firmly and consider leaving the...

Depending on the electrical power supplied, yes, it can run backwards. However, if you are asking this question, you need to hire an electrician to do the hookup. A pump...

It can be a bit tricky to master, especially if you’re not that confident on your skates yet. However, once you understand the basic technique, it’s not too hard. To...

To turn from your starting position, aim your rear end in the direction you’d like to go, and push off away from where you’re currently standing. You can also turn...

Clear your calendar cache and cache.db and restart. Make sure it works before deleting the backups.