C# - Beginner to Expert, Help?

[-BACKGROUND-]

I have programmed much in C# (a little over three years worth) and have experienced many features, but still I find that apparently I haven't but scratched the surface of the full potential of C#.

[-TO THE POINT-]

What I would like to know is what computer science experts or technical directors are expected to know before and or after signing on to job positions. I would like either a list from online or a list from experience of what a beginner to novice to expert would know of the insides and outs of C# - using the full potential of all available libraries provided with the visual C# package if possible. Basically not a memorization list - or as Iike to call it: "scarf-and-barf" - but something more to challenge me, to learn new features I haven't used yet or thought of using. (and I'm not referring to mathematical sulutions from Eular's list of problems)

[-WHAT I KNOW-]

I already know and have experience or used in recent/past projects the following (that I can quickly recall): Lambda expressions, LINQ, delegates, object constraints, and dynamic, variables, objects, OOP, conditioning, events, exceptions and exception handling, graphics, loops, structures, interfaces, classes, visibility{public, private, protected, internal}, {abstract, virtual, override, readonly, sealed, static}, collections, Type, Reflector, arrays, goto, {#region, #endregion, #if, #ifndef, #else, #define, #undefine, #elif}, {ref, out}, void, pointers, yield, volatile, threading, Nodes and Trees, switch, {class, struct, interface} ... those are all that I can name off the top of my head (again that I already know). I know need a good list of subjects that have not been mentioned here such as web services(HTTPRequest) and security(cryptography and MD5)

[-POSSIBLY-]

I could review through each library manually, reviewing over each element to see how I could use it, but I wish to save time and get it down quick - the natural way - like I have for everything else I've learned. Note again: I am not looking to memorize or in other words "scarf and barf" content. I do not believe in that theory! What am looking for is a list of challenges using new methods and techniques to broaden my knowledge of C# potentials and resources, libraries, and namespaces.

[PLEASE ONLY PROVIDE A LIST or LINK]

~ and not information that would suggest I should wait a little longer: a hungry mind should be fed what it needs, when it needs it and no latter! (as nature suggests)

If it means anything, I am currently a university student signed on to the following degrees: Mechanical Engineering, Electrical Engineering, Computer Engineering/Science, and Industrial Design. ~Working towards future researching careers in Robotics, Engineering, and Innovative Technology. I wish to get ahead of my degrees and complete early when possible.

(Here is a link to my most recent C# project(2012-snapshot) to convince if necessary: fc05 DOT deviantart DOT net SLASH fs70 SLASH f SLASH 2012 SLASH 252 SLASH 1 SLASH d SLASH ios_controls_in_c__application_by_tekuconcept-d5e6y5b.png)