Sublime text 2 Delete the trailing space of a line

When writing Python or Ruby code, you are concerned about the space at the end of the line. It is estimated that it is caused by code cleanliness and obsessive-compulsive disorder. It is uncomfortable to see the space at the end of the extra line.

Sublime text 2 is a trivial task to solve this problem.Settings-userAdd the following settings:

"Trim_trailing_white_space_on_save": True

As long as it is saved, spaces at the end of all rows are automatically cleared.

Sublime text 2 Delete the trailing space of a line