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Throughout my career as a technical lead I have been put in charge of many different projects.  Everything from mobile, to web, to server side development, and certainly a combination of all the above at the same time.  Over the years, as I have grown as a technical leader and engineer, so have the size of the projects that I lead.

This year my employer, LexTech Global Services, offered to sponsor my trip to WWDC 2017 if I was lucky enough to win a ticket in the lottery - and I did!  I am very lucky to have received such a generous gesture on behalf of LexTech and it is very exciting from a technology perspective to be attending my first ever WWDC live and in person for many different reasons.

Recently, I was working on some Python code where I needed to keep track of an ordered list of functions to where I could call these functions again at any given time based upon a numeric index.  Think of this situation like a list keeping track of an object by index, but instead, I wanted to keep track of a functions by index.  My first thought was to try and create some sort of generic object that could manage all of these functions and the specific ordering that I needed.