Color-coding in SMSS just got me here... I needed to write STDEVP , but as soon as STDEV turned the right color, I went on to write the next expression, and didn't get the results I expected. Bad Marcelo. :) In any case, the rule is fairly straight...

So, here's a small gotcha I ran into while using this API not too long ago. System.IO.Directory.Delete has some interesting nuances (what happens with mounts?) - it's definitely worth reading. Something that is not currently in the documentation is...

If you are a regular reader of Michael Kaplan (I know I am), you might have run across his What's in a name? (once more) post. He comments on the use of localized account names and points to the KB 157234, How to deal with localized and renamed user and...