In today’s object oriented world, we have application like the size of a sea and we create and destroy objects in seconds inside the application. There is instances where we need to have a situation … [Read more...] about Creational Pattern | Singleton (Part 1)
Abhishek Tanwar – Blog
Creational Pattern | Prototype
I call this pattern the Dolly pattern. I am not sure if you remember, Dolly was the first sheep to be cloned at least in the news. The key to solving the problem of creating objects which is very … [Read more...] about Creational Pattern | Prototype
My first E-Book
I have been inspired by Ritu (my life partner) about writing small ebooks. I know that there are plenty of stuff already available online about everything but it doesn’t harm to get a new one … [Read more...] about My first E-Book
Creational Pattern | Factory Method
Now, you would have already noticed this pattern in my earlier posts in bits but this post is specific to this pattern only. Simply put, “Factory Method” pattern is just a method which provides the … [Read more...] about Creational Pattern | Factory Method
XQuery 1.0 [UPDATE NODE / UPDATE NODE VALUE]
Now, why I am writing this post! Because XQuery 1.0 has no support for UPDATE Node or UPDATE Node Value function which is applicable in XQuery 3.0. Below is what you can achieve in XQuery 3.0. … [Read more...] about XQuery 1.0 [UPDATE NODE / UPDATE NODE VALUE]
XQuery 1.0 [DELETE NODE]
Now, why I am writing this post! Because XQuery 1.0 has no support for DELETE Node function which is applicable in XQuery 3.0. Below is what you can achieve in XQuery 3.0. This is not possible in … [Read more...] about XQuery 1.0 [DELETE NODE]