How to make a vertical bar in Sublime Text 3 to guide how much code should be on a line?

Question

Sublime Text

By default, such a stripe comes with NetBeans, Atom. Is it possible to somehow enable such a strip in Sublime Text 3, or maybe there is some kind of plugin?

Answer 1

you need to go to the sublime settings through the Preferences->Settings menu
and add a vertical marker output on the right side:
"rulers": [80]
in this case, the line will be after 80 characters, specify the desired number,
do not forget to put a comma at the end of the previous parameter