To get JBoss 5.1.0.GA working under Oracle's JDK 1.7, you might run into this error when starting JBoss:

Error installing to Instantiated: name=AttachmentStore state=Described

The solution is to edit the file

This is what Mowgli does when he feels the outside air is too cold for his tastes:

I will think twice about flying on a 787.

As per Computer World:

“The internet of things, in a broad sense, is where we are starting to see everything from planes to cargo devices getting connected,” Bulman said. "The latest planes we are getting, the Boeing 787s, are incredibly connected. Literally every piece of that plane has an internet connection, from the engines, to the flaps, to the landing gear."

If you have a table as follows:

and you would like to remove all duplicate rows, the easiest method is to create an unique index like so:

Suppose you have a table as follow:

and you want to update the Id field with a sequential rank 1,2,3,4,... In MySQL this is a way to do so: