TechEd North America 2014 - sessions which worth to check

During last few weeks I was watching videos from TechEd North America 2014. Here is a list of sessions - in my opinion - worth to see:

• Visual Studio Power User: Tips and Tricks
• Learn How to Build a Modern Web Application with Client Side JavaScript and ASP.NET
• Performance Optimize Your ASP.NET Web App
• INTRODUCING: The Future of .NET on the Server
• Building Rich Apps with AngularJS on ASP.NET
• Deep Dive into Dependency Injection and Writing Decoupled Quality Code and Testable Software
• DEEP DIVE: The Future of .NET on the Server
• Async Best Practices for C# and Visual Basic
• Windows PowerShell Best Practices and Patterns: Time to Get Serious
• Applying S.O.L.I.D. Principles in .NET/C#

Happy watching.