Sep 25 2015

Churn – The killer

Continuing on my earlier post on the acquire, engage and retain customers. From Hub Spots unit metrics published in an article in Forbes Key Observations from the above example Cost of Acquiring Customers, Monthly Recurring Revenue and Margins are relatively flat for the business across Q1’11 to Q2’12. The churn decreased from 3.5% in Q1’11 […]

Sep 23 2015

Microsoft Azure Event Hubs

Event Hubs are Microsoft Azure managed platform for message(event data) streaming.It provides large scale collection and processing capablility which is required for the modern applications.It helps to decouple the production and consuming of the events. Event Hubs are specifically chosen in scenarios which require high throughput and event processing scenarios.It uses AMQP(Advanced Message Queueing Protocol) […]

Sep 23 2015

Azure Event Hubs

Introduction Event Hubs is a highly scalable publish-subscribe ingestor that can intake millions of events per second so that you can process and analysis massive amounts of data produced by your connected devices and applications. Once collected into Event Hubs you can transform and store data in real time analytics provided or with batching or […]

Sep 21 2015

Async and Await in .NET 4.5

Often guidance is needed on how to write fast and responsive user interfaces without taking extra development time and effort to make applications run fast. The release of the .NET 4.5 async/await feature has radically changed the effort. The new asynchronous capabilities of .NET 4.5 rely on the async and await modifiers. Basically we have […]