Global Scope ?


Have you ever thought about what your scope is set to?

If you look at it from a techie perspective, What is within your range? What can you have direct access to and what has direct impact on you? You being a variable.

I had a discussion today about this. If your scope is just local, and only a few lines of code at that. You are really limiting yourself. However if you set yourself up for "Global Scope", how does that change your world and impact your decisions?

The impact can be ENORMOUS.
Just a thought.

1 comment:

Nathaniel Tanner said...

But global variables are the root of all evil... :)