How to Turn Off Showing Whitespace Characters in Visual Studio IDE

Question

I don\'t know what I did but I don\'t know how to get rid of those arrows on the left.

Answer 1

CTRL+R, CTRL+W : Toggle showing whitespace

or under the Edit Menu:

• Edit -> Advanced -> View White Space

[BTW, it also appears you are using Tabs. It's common practice to have the IDE turn Tabs into spaces (often 4), via Options.]