MySQL user-defined variables are used to pass values from one statement to another. They are connection specific. Values cannot be created by one client and used by another client. The variables are ...

I know enough not to go down to the Immediate Window and type ? variablename to get the value of a variable. I didn't know this, but I should have (or if I did know once, I've forgotten). When ...

If you've been following me for any length of time you have probably heard me mention that PowerShell is all about the objects. Working with objects in the pipeline is what makes PowerShell such an ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...