this is semi-off topic but still related to ror.
i had a problem with testing my depot program (which i follow the
tutorial in agile web development book). it took me many hours to solved
the problem. all the while i thought i was using spaces inside the
title: Pragmatic Programmer
description: Best book for the programmer
date_available: 2006-05-01 00:00:00
the culprit is there were tabs in my code, before the key (id,
title,…). replaced it with space and now my program/testing worked.
im using vim and i was thinking of changing my preferences on
tabbing/indenting. instead of tabs, it will insert spaces. but i want to
know if there are any implications on using space instead of tabs in the