Category Archives: Technical

My First Lambda – Not Just Hello World

Amazon Web Services aka AWS provides many SaaS products. In this post, I want to share my learnings and experiences while working on one of the SaaS Products called LAMBDA. I’ll begin with explaining our use case a bit and … Continue reading

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Message Queuing Frameworks – Comparison Grid

We often come with requirements which are suited for integrating Messaging Frameworks in the Software Systems. There are many messaging frameworks available in the market – some are open-source, some are paid-licensed, some provide great support, have good Community support. … Continue reading

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Pass Custom DateTime Zone in SQL Query Date Time Parameter | Hibernate

Using Hibernate and Struggling with querying DateTime Column in RDBMS (like MS-SQL) in specific timezone? No matter what Timezone your DateTime object has, while issuing hibernate query, do you observe that Time in Default Timezone of JVM is always getting … Continue reading

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Continuous Data Sync Across Hetereogeneous Data Persistent Systems

This article can help you achieve Data Synchronization across Heterogeneous Systems on an ongoing basis. Continue reading

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Health Checks : Detection, Reporting, Configuration of Server Instance\Process Health Status

In this article, i will talk about the Running Instance Health, what can represent the Health, how can we detect the health and how can we use this health information to make the System resilient. Health,┬ábasically, defines how well an … Continue reading

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Data Contracts, XSDs and Redundant List Wrappers – XEW Plugin to rescue

This article talks about problem associated with defining List Complex Types, how can we overcome this problem using XEW Plugin and the benefits. In Service Oriented Architecture (SOA) or MicroServices Architecture, data is exchanged between different components over the network. … Continue reading

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Decompiling Powershell CmdLet Code

Many of us are involved in writing scripts, be it for development or testing or deployment. We make use of different scripting languages. One of them is Powershell. As the name suggests, it’s really powerful. You can accomplish so many … Continue reading

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Activation error occured while trying to get instance of type Database, key “” | EntLib

The title of this post may sound a bit strange for those who have not faced this problem but it may sound a Sweet Tune Music ­čÖé to those who want to resolve this nasty error in their application. If … Continue reading

Posted in .NET | Tagged , , , , , | 8 Comments

Task Scheduler in C#.Net

This article describes a way to create the Scheduled tasks in a system pro-grammatically for Windows Vista, Windows 7 etc Operating Systems using C#.NET language. Windows operating systems, though, already provide a User Interface to see a complete list, to … Continue reading

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Playaround with an address of object reference variable

Well, rarely you will have to find an address of a variable in C#.NET. Though C#.NET allows use of pointers but anyone hardly use them. .NET base library and Compiler have done a beautiful job, abstracting the complex use of … Continue reading

Posted in .NET, Common Technical Problems, Technical | Tagged , , , , , , , , , | 5 Comments