This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
I want to compare and search strings case insensitively. But I only see code that use indexOf() or comparison signs for comparing, which is case sensitive. Is there any methods or ways to do the comparison which is case insensitive?