New-age Transactional Systems - Not Your Grandpa's OLTP
John Hugg discusses high volume transaction processing applications with high and low frequency profiles, and how VoltDB can be used for that purpose.
The content has been bookmarked!
There was an error bookmarking this content! Please retry.
Posted by Al Tenhundfeld on Jul 01, 2009
Microsoft Robotics Developer Studio 2008 R2 (RDS) is a Windows environment for "academics, hobbyists, and commercial developers to create robotics applications across a wide variety of hardware." RDS is primarily used to simulate robotics applications in 3D physics-based virtual environments and interact with robots using Windows or Web-based interfaces. Robotics Developer Studio also includes components that could be used outside of robotics: a REST-based, service-oriented runtime and a set of visual authoring and simulation tools.
The newly released RDS 2008 R2 includes numerous new features. Channel9 has a good summary of the enhancements, also outlined below:
There is also a new Robotics Web Site. The Express Edition is free, or the Standard Edition is available from MSDN if you have a subscription. The Academic Edition can be obtained through MSDN Academic Alliance or DreamSpark. RDS 2008 R2, CCR and DSS Toolkit Standard Editions are also available through BizSpark.
Using Drools? See what you're missing! Get the Power of Drools with the Assurance of Red Hat
18 agile and lean practices for effective software development governance
Case Study: IBM's Agile Transformation
agility@scale eKit: 10 Principles, Scaling Model, Metrics, Collaboration
John Hugg discusses high volume transaction processing applications with high and low frequency profiles, and how VoltDB can be used for that purpose.
Kevlin Henney examines code samples to see what can be learned from them starting from the premise that one won’t write great code unless he knows how to read it.
Jason Ayers share the observations he made watching a team of developers collaborating in real time on the same code base, pushing XP, pair programming and continuous integration to their extremes.
Michael Snoyman presents Yesod, a web framework written in Haskell and containing a web server, templating, ORM, libraries (templating, gravatar, etc.).
Richard Kreuter and Kyle Banker on how to avoid classical RDBMS transactional systems by using compensation mechanisms, transactional messaging or transactional procedures.
Attila Szegedi talks about performance tuning Java and Scala programs at Twitter: how to approach GC problems, the importance of asynchronous I/O, when to use MySQL/Cassandra/Redis, and much more.
One category of risk that project teams need to ensure they address is business value failure – delivering a product that fails to provide value for the business investor.
InfoQ spoke to the authors of Software Systems Architecture on a couple of new topics, the System Context viewpoint and Agile, which have been added to the second edition.
No comments
Watch Thread Reply