4
votes
1answer
1k views

Why does the mouse cursor switch direction over line numbers in programming IDEs?

When you mouse over line numbers in IDEs, such as Visual Studio or Notepad++, the mouse cursor is flipped horizontally. I can't think of a reason this would be a ubiquitous user interface decision. ...
8
votes
9answers
555 views

How should text wrap in a code block?

I am working on an application where code will be shown on a mobile device. This gives us a constrained width as horizontal scrolling isn't a desired choice for code with long lines. So we have to ...