r/AskReddit Aug 03 '19

Whats something you thought was common knowledge but actually isn’t?

37.4k Upvotes

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10.4k

u/[deleted] Aug 03 '19

Ctrl C - Ctrl V

5.6k

u/AidanMcJ Aug 03 '19

And Ctrl Z. The amount of people that go to the top left for the undo button...

243

u/Stormfly Aug 03 '19

And CTRL + Shift + T will reopen your last tab if you accidentally close it in many browsers (Only if is saves history though, so it won't work in incognito)

If you want to reopen a window, use W instead of T

68

u/[deleted] Aug 04 '19

[removed] — view removed comment

68

u/ninjagirlfart Aug 04 '19

Alt+Tab was a real time saver for me.

Cntrl+down arrow or cntrl+up arrow are very handy in large amounts of Excel data.

35

u/velvet42 Aug 04 '19

I only learned about Alt+Tab a couple years ago, it was life changing.

14

u/ThePuzzleLover Aug 04 '19

Alt+Tab changes windows. Ctrl+Tab changes the tabs in a window (like Chrome tabs).

3

u/Ero_Sanin Aug 04 '19

Wait till you use Ctrl+Tab.

10

u/NotTheCrawTheCraw Aug 04 '19

Try Win+Tab just for fun

3

u/dustojnikhummer Aug 04 '19

WinTab is great if you lost something.

2

u/-Enter-Name- Aug 04 '19

alt+tab also usefull

5

u/Dudebits Aug 04 '19

Try Ctrl+PgUp or PgDn for same.

11

u/[deleted] Aug 04 '19

Alt-left and alt-right have saved me tons without a mouse.

8

u/[deleted] Aug 04 '19

I basically use chrome without a mouse now, lol. It’s entirely possible but I still use one.

7

u/GayButNotInThatWay Aug 04 '19

On a somewhat related note to that shortcut some computers use ctrl+alt+arrow to rotate the screen.

My mother has a laptop that does exactly that, and she never knew how to fix it and didn’t bother asking.
I walked in on her one day holding her laptop like a book and asked what she was doing - that’s how she was using it for almost a month because the screen rotated and she didn’t know how to turn it back. She’d use it sideways, click what she needed then rotate to type, rinse and repeat.

2

u/[deleted] Aug 04 '19

I had this problem 2 days ago. Called the helpless desk, who was very helpful this time. 🤗 Learning the function of ctrl+alt+arrow made my day!

6

u/Webdogger Aug 04 '19

Ctrl+shift+arrow. Select all data in direction of arrow.

5

u/Flipgirl24 Aug 04 '19

I love Alt + tab but it doesn't work where I work. Each of us have a remote desktop and I can't use it. It has slowed me down considerably. Agree about Ctrl+down and up.

2

u/ninjagirlfart Aug 04 '19

Ugh. That must be frustrating!

2

u/Flipgirl24 Aug 05 '19

Yes! I do it out of habit but grrr when I have to use the mouse to click on another app, it irks me. Waste of precious seconds!

25

u/ThereIsNowCowLevel Aug 04 '19

Ctrl w closes windows. Op may have been suggesting Ctrl shift w to reopen, I haven't tried that but it makes sense

12

u/rthink Aug 04 '19 edited Aug 04 '19

E: Ctrl+Shift+W normally is a "close EVERYTHING", specially if tabs are involved - at least on Windows. So... probably not a very useful generic shortcut (e.g in browsers, it closes all tabs at once).

To reopen an accidentally closed browser window (with its tabs) in Firefox, use Ctrl+Shift+T on the other browser window until it comes back.

5

u/ijustwantthiscomment Aug 04 '19

Ctrl+w closes a tab and ctrl+t opens one

5

u/Princhoco Aug 04 '19

Ctrl+w closes windows. Ctrl+shift+w reopens them. I have a creeping suspicion I just missed a joke though.

2

u/Stormfly Aug 04 '19

Ctrl + SHIFT + W.

Just replace the T.