This week's book giveaway is in the Testing forum. We're giving away four copies of The Way of the Web Tester: A Beginner's Guide to Automating Tests and have Jonathan Rasmusson on-line! See this thread for details.
I have a large text file that I need open and scroll through. In other words is like opening a document with 200,000 lines of text or so. Since the file is rather long, how do I open the file in a way that I only have in memory a part of it and, when I scroll up or down, the file is displayed accordingly.
Any examples, code, articles, etc. would be great.