[takeda]

I see many people continuing holy wars between tabs and spaces, even to a point to dismiss specific technology because of it.

If you simply enable option in your editor to make white spaces visible (i . e. you can tell the difference between tab and space), the problem becomes silly.

I personally like to use tabs for indentation, because of huge flexibility being able to change tab size (which changes indentation) as needed, but that just me.

[tormeh]

It doesn't really matter which it is, as long as it's one of them. Spaces are more copy-paste friendly though.