C# is the most productive production language - it exposes a lot of functional conveniences along with the robustness of strong typing. And they're finally embracing the open source community - a huge plus.

#Language Features We use the basic syntax (for, foreach, if,while) and object oriented constructs (classes, very simple inheritance).

We also use lambdas and block methods extensively, an intermediate level programming construct, but in a very formulaic and predictable way.

PrometheanTV has used .NET and C# for several back-end applications and services including the Morphic Video Task System utilized to stream video assets to a variety of video delivery platforms including, Akamai, Brightcove, and others.

Unity3d builds the app and scripts are written in C#. It receives first class support from the Unity3d developer and most plugins exist in C# in comparison to Javascript (the other supported scripting language)

been programming in c for over a decade, since learning it in college. still use it for various low level projects. used it recently to develop an embedded application for a custom board.

The main Carbonmade backend / API is written in C# and is ready to run on the CLR. We currently host on Windows but are preparing to migrate to Linux when the CoreCLR stabilizes.

originally used c# a decade ago when writing the tools for superman returns at my stint with electronic arts, have used it again recently for developing in unity.

I have been study with videos and tutorials

• https://www.youtube.com/watch?v=L_GvP5XTJj4&list=PL8eBmR3QtPL3pDzQpwPYfWQ4NEPGu6j7z

The core of the arcapos applications is written in C, so are most of the Lua modules (bindings to various hardware or protocols).

The Sqreen PHP agent is both a PHP extension, built in C, and a daemon built in Python.

Axis2/c, rampart/c, savan/c, barbershop and custom php extensions.

Used in backend and clients for performance heavy tasks.

Still experimental work for multikernel OS.

Don't worry, be type-safe.