So I had this internship in highschool for some marketing company creating simple databases for them to help out with their business.

When I came back from college for I think winter break they had asked if I would come in to help with a task that was going to take all day so they wanted me to come early. I agree and show up the next morning.

They had an Excel spreadsheet with about 5000 records in it and one of the fields was the name of the customer. They told me that the records came in as lastName, firstName or as lastName,firstName.
They wanted the field to look like firstName lastName. For a minute or two they had someone show me how they have been doing this which was just by hand. I don't really work with Excel so im not too keen with the macros. But it took me about 1 Google and 30 seconds to find someone with a similar macro to achieve this, I altered it a bit and let it go through all the records.

It was an awesome feeling when I went to the boss to let them know I was done (it had only been 10 mins), they almost didnt believe me.

Funny how one line of code can turn a day's work into a matter of minutes.