Trying to compromise the complexity of a database schema for read purposes while retaining any of the benefits of its relational nature often results in all of the pain and none of the gain.
One excellent way to speed up reads while allowing for complex writes is to maintain two datastores. One for reads and one for writes. This is what CQRS addresses and what I will be exploring in this talk. I will be covering how to keep datastores in sync, how the domain can facilitates that, and new datastores, such as EventStore, that become available when you embrace this way of thinking.
DDD/CQRS/ES in a nutshell.
The talk will take place at Microsoft Austin office on April 13, 2015 5:30 pm – 8:00 pm
San Antonio .Net User Group was re-established the group early last year. While it’s primarily .Net, a broader set of topics including Azure, modern web, and mobile are also covered. You can find more information at: www.meetup.com/satnug.
If you are interested in coming to San Antonio (a quick trip from Austin) to speak, the group meets on the second Tuesday of the month at Geekdom’s Event Center at 5:30 (presentations start at 6:00 pm). They have openings all year, including next week’s meeting (4/14).
For more information, please reach out to Sam Larko (Sam.Larko AT appliedis.com) or www.meetup.com/satnug.
Git is one of the very popular distributed version control systems. It is small, fast and full of features. Adopting Git could be overwhelming at first but it is very well worth it. In this talk, Yogiraj (Yogi) Aradhye will share his real world experience of using Git and associated workflows that you can plug into your continuous integration and delivery cycles.
The talk will take place at Microsoft Austin office on March 9, 2015 5:30 pm – 8:00 pm
Just as most of the universe is thought to be made up of “dark matter” which we can not directly observe, most software is made of of missing models and lurking business requirements. In this session, we’ll explore how to identify Missing Models and how to deal with them in Message based systems.
The talk will take place at Microsoft Austin office from 5:30 p.m. to 8:00 p.m. on 2/9/2015.
Have you ever developed slowly running queries and wondered how to tune them? In this session you will learn some performance tuning tips from a DBA who has a developer background. We will go over how to identify bottleneck queries and how to measure them. We will go over basic indexing concepts for improving workloads. Finally, we will cover some coding patterns that are developer friendly but are not SQL Server database engine friendly and show you how to optimize them.
John Sterrett is an Independent Consultant and Group Principal at Linchpin People. Previously, he was a Sr. Database Admin Advisor for Dell, directly responsible for several mission-critical databases behind dell.com. John has presented at many community events, including PASS Summit, SQL Rally, 24 Hours of PASS, SQL Saturdays, PASS Chapters, and Virtual Chapter meetings. John is a PASS Regional Mentor and leader of CACTUSS (Austin SQL User Group) and the HADR Virtual Chapter. John also blogs at http://johnsterrett.com
The talk will take place at Microsoft Austin office from 5:30 p.m. to 8:00 p.m. on 1/12/2015.
Monday, December 8, 2014 – Iteration 0: What you must do first to set up an MVC 5 project for success
Jeffrey Palermo, Clear Measure
Greenfield projects are great. Laying down features in a brand new code base is motivating, and teams can be very productive without old, legacy code slowing them down – until the new code starts slowing them down because the new environment wasn’t set up properly. This common pitfall happens time and time again – developers are productive, but then velocity starts to slow. This session outlines and demonstrates the absolutely critical items that must be part of a good iteration 0 (zero) in order to set up a new web application using ASP.NET MVC 5.2 properly. Failing to address any of these foundational elements happens too frequently and can be disastrous to a project. Attendees will come away from the session with practical example code and proven design patterns for getting started with a new MVC 5 application.
Jeffrey Palermo is a Managing Partner & CEO of Clear Measure, Inc, a software engineering firm in Austin, TX. At Clear Measure, Jeffrey manages the software engineering practice which includes new system development, legacy system upgrades, performance/scalability improvements and system rescues. Previously, Jeffrey has held executive positions at various firms including President, COO, CIO, CTO, Chief Architect, and VP of Engineering.Jeffrey has been recognized by Microsoft as a “Microsoft Most Valuable Professional” (MVP) each year since 2006. He has spoken and facilitated at industry conferences such as VSLive, DevTeach, the Microsoft MVP Summit, and Microsoft Tech Ed. He also speaks to user groups around the country as part of the INETA Speakers’ Bureau. A graduate of Texas A&M University, an Eagle Scout, and an Iraq war veteran, Jeffrey has published many magazine articles, and he has written three editions of his book, ASP.NET MVC in Action.
The talk will take place at Microsoft Austin office from 5:30 p.m. to 8:00 p.m. on 12/8/2014.
Redis – Caching for .NET Developers
Shawn (http://www.shawnweisfeld.com, firstname.lastname@example.org) is passionate about building awesome applications and websites with .NET technologies. He is currently an Application Development Manager for Microsoft based in Austin TX and founder of http://UserGroup.tv. Read his full bio at http://about.me/shawnweisfeld
The talk will take place at Microsoft Austin office from 5:30 p.m. to 8:00 p.m. on 11/10/2014.
Our sponsor is The Iron Yard.
The Austin .NET User Group Is Proud To Sponsor Its Eighth Annual Code Camp!
Due to the code camp, there will not be a monthly meeting scheduled.
Topic – OWIN – Katana 101
- Team Lead – SecureNet Payment Systems
- Independent consultant
- Ex Adjunct Faculty, ACC – CS
- ~20 of experience
- Life long student
There is a quiet revolution happening in Machine Learning right now that is defying thousands of years of mathematical tradition, the gist of which can be understood without any background in ML at all. At the core of this revolution is a fundamental shift from representing mathematical relationships with equations to representing these relationships as structures. And this new approach is quickly proving its mettle; from IBM’s Watson to Google’s self-driving cars to Facebook’s facial recognition, the major players in Machine Learning are gaining a lot of value out of this new structural approach to AI.
In this session, I will provide a high-level introduction to the fundamental concepts behind Equational and Structural Mathematics, highlighting their relative strengths and weaknesses through examples that require no mathematical background to understand. Later on in the presentation, I’ll dive into an explanation of the inner workings of my own implementation of one of the most popular Structural algorithms – the unbounded Neural Network. At the end of the session, you will walk away with a high-level understanding of one of the most important and exciting breakthroughs in Artificial Intelligence since the field’s inception, as well as a deeper insight into just what Google, Facebook, IBM, and others are up to.
Patrick Abbs is a programmer with a passion for Machine Learning that predates his first ever “Hello World”. He began his career in the trial-by-fire world of NYC startups building Natural Language Processing tools for document categorization and recognition, before moving down to Austin for a more stable life as a Consultant for Headspring building custom applications for a variety of clients and domains. At work Patrick codes smart, sustainable websites, while at home he experiments with cutting-edge Machine Learning algorithms in what is definitely not an attempt to build Skynet.