Yearly Archives: 2016

ROLAP, MOLAP and HOLAP

I always see a lot of confusion among most of my students with regards to these three terminologies. Let’s have a quick talk on them. When we create Cube in SSAS, it consist of two things – Dimensions data and partitions. Partitions hold measure group data. By default for every measure group one partition will

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Why JavaScript is in demand?

In all my trainings, very first question I face is, Why all of the sudden angular is in demand? Why JavaScript frameworks become so much important all of the sudden? Let me put some light onto it. Today, we are moving towards cloud, where we will be charged based on how much we utilize server

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JavaScript – Write less not use less.

Whether it is Angular or knockout or any other client side library, in all my training I always make one statement. “Write less JavaScript. Write less doesn’t mean use less”. Let me explain it a little detail. Unlike other Programming languages, JavaScript is not a compiled language hence it is very important how much code

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Liskov Substitution Principle

In this Object Oriented world, learning SOLID principles had become one of the most interesting thing. Today’s topic is somewhat related to SOLID. If you are new to SOLID, then SOLID is an object oriented principle which will guarantee that our software module won’t break with change requirement of a software. Confused!!! Let’s make it

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