Jeffrey Snover- Technical Fellow, Enterprise Cloud Group
Jeffrey Snover is a Technical Fellow at Microsoft and the Lead Architect for the Enterprise Cloud Group.
Snover is the inventor of Windows PowerShell, an object-based distributed automation engine, scripting language, and command line shell. Snover joined Microsoft in 1999 as divisional architect for the Management and Services Division, providing technical direction across Microsoft's management technologies and products.
Snover has over 30 years of industry experience with a focus on management technologies and solutions. He was an architect in the office of the CTO at Tivoli and a development manager at NetView. He has worked also as a consulting engineer and development manager at DEC, where he led various network and systems management projects.
Snover held 8 patents prior to joining Microsoft, and has registered over 30 patents since. He is a frequent speaker at industry and research conferences on a variety of management and language topics.
A primary use case for C++ is low latency, low overhead, high performance code. But C++ does not give you these things for free, it gives you the tools to control these things and achieve them where needed. How do you realize this potential of the language? How do you tune your C++ code and achieve the necessary performance metrics?
This talk will walk through the process of tuning C++ code from benchmarking to performance analysis. It will focus on small scale performance problems ranging from loop kernels to data structures and algorithms. It will show you how to write benchmarks that effectively measure different aspects of performance even in the face of advanced compiler optimizations and bedeviling modern CPUs. It will also show how to analyze the performance of your benchmark, understand its behavior as well as the CPUs behavior, and use a wide array of tools available to isolate and pinpoint performance problems. The tools and some processor details will be Linux and x86 specific, but the techniques and concepts should be broadly applicable. -- Chandler Carruth leads the Clang team at Google, building better diagnostics, tools, and more. Previously, he worked on several pieces of Google's distributed build system. He makes guest appearances helping to maintain a few core C++ libraries across Google's codebase, and is active in the LLVM and Clang open source communities. He received his M.S. and B.S. in Computer Science from Wake Forest University, but disavows all knowledge of the contents of his Master's thesis. He is regularly found drinking Cherry Coke Zero in the daytime and pontificating over a single malt scotch in the evening.
The .NET Micro Framework is an open source platform that enables you to write applications on resource constrained devices that run on a microcontroller with just a few hundred kilobytes of RAM and storage. Developers can use Visual Studio, C#, and .NET knowledge to write embedded applications without having to worry about the intricacies of each microcontroller running on their embedded device. The .NET Micro Framework is open-sourced by Microsoft Open Technologies. This video provides an introduction to the .NET Micro Framework.