Multi Service Bus Core

Hi, this is a day I was looking forward for about two years. At least I am able to put here pre-release of the Multi Service Bus Core solution. It is pre-release because .NET Core 2.0 is still in preview2 stage. This is for me revolutionary code. It is something best I ever did. The C# piece of code that before even .NET Core start support WCF Service Host I am able to connect between Microsoft Windows, Continue ReadingMulti Service Bus Core

PL Lotto Predictor in C# with Encog 3.3

Yes, I know that it is impossible to predict lottery results. But if the results would be predictable? Of course I know they are not, but just hypothetically for a play with Perceptron Neural Network and prediction algorithms I want to show you that in 250 lines of code you are able to play with prediction thanks to Encog 3.3 library. I bought recently 2 Jeff Heaton’s  books about neural network and C# and his library. That Continue ReadingPL Lotto Predictor in C# with Encog 3.3

New Blog Graphic Design

Hi, today I finished configuration of new graphic design of my blog. Also I made it again fully functional including comments, contact form and security. I want to do it some time ago, but it was difficult to find a time to do so for me. I found the time in the moment when my blog reach out 88,888 visits count. I am also very happy to have visits from around the globe. Many people visits my Continue ReadingNew Blog Graphic Design

Batch Processing Aspect in C#

Hi, today I want to share with you idea of batch processing aspect. It solves an issue with calling T-SQL Server procedures 1-by-1 request for example for inserts calls. And instead of calling 1-by-1 I prepared aspects that you call 1-by-1 but it do it in batches for example up to 100-by-100 like in my test example. Below you can find a code that includes aspect and a simple test of it. The most important quality factor Continue ReadingBatch Processing Aspect in C#

Tutorial of MS SQL Extended Events in 7 T-SQL Steps

Hi, today I would like to show you how you can use Extended Events Sessions on SQL Server 2008 or above. Extended Event Sessions are future of monitoring of the SQL Server. From many years solutions that used SQL Profiler Traces or DMV were not always accurate and fast. DMV queries could be very fast. However it is impossible to get statistics only per one sessions from DMV. And that is why I want to show you Continue ReadingTutorial of MS SQL Extended Events in 7 T-SQL Steps

PWM Fan on Cable Connector Controller

Hi, today I would like to share with you this weekend innovation for my Dream PC. It is a PWM controller for both 4-pin and 3-pin fans. I used cable connector that is very popular, the 30 centimeters long cable with 4-pin input and output connectors. And I decided to put between that cables a bit of analog electronic hardware. I prepared also for you simple HowTo Picture below, because it is very easy to build in Continue ReadingPWM Fan on Cable Connector Controller

Simple Service Bus Training

Hi, today I prepared my first screencast trining on YouTube about the Simple Service Bus I made. It took me a lot of effort and it is just a start. If you like such content please share that information in comments. I would love to make more such videos in future. Here you can find ( downloads). Enjoy! p ;).

SQL Ninja uses ORDER BY with CASE

Hi, today I want to show you simple technique which can be used when you need parameterised ORDER BY cause in T-SQL. Sometimes you may want to have elegant query. Example is from my today’s code review that I gave to colleague. On the Internet is very difficult to find such solution. So, I decided to show it to you here. There are many possible scenarios for this example usage. For example you may want to have Continue ReadingSQL Ninja uses ORDER BY with CASE

Multi Service Bus Design FAQ

What communication objects MSB has? There are 5 object classes for communication only. There are 2 Requesters, 2 Receivers and 1 Responder. What communication model MSB has? There is 1-way communication between Requester and Receiver. There is 2-way communication between Requester and Receiver with no response guaranteed by communication model contract. There is 2-way communication between Requester and Responder with response guaranteed by communication model contract.   What types of communication MSB supports? MSB is the same Continue ReadingMulti Service Bus Design FAQ

Multi Service Bus Project Launch

Hi, I started today Multi Service Bus (GIT repo) project. Already I have full C# implementation. And I will be working on other languages implementations. First on Java and than on C++. I have some ideas how to made this in Java, but overall I am not Java expert, only C# expert, so that may be a bit difficult at the beginning. But I will be working on this, even if I do not know how. Of Continue ReadingMulti Service Bus Project Launch