[Sanddancer]

When your pager sounds at three in the morning with a problem that needs fixed Right Now, you start to realize what all the benefits of having your complete bag of tools on the server you're working on are. At the very least, you now have an interactive grep/sed/regex tool that you can use to strip out all the irrelevant info from the log file you're poring over. You can now jump between files with ease because of multiple buffers. You have interactive diffing. Your output of logfiles is now color coded. In short, you have all those tools on the box, with it managing all of the context, etc, for you, so you can more easily fix the problem, and get your butt back to bed.