Sometimes it so happens that we need to create many users in the AEM and to add them in the desired group. We can do this in AEM Useradmin console manually. But this process is tedious and inefficient. In most of the cases, we get the users in a file…

Multithreading is a way to introduce concurrency in a program. In any case, if there are parallel paths in our program (parts which do not depend on the result from another part), we can make use of multithreading. One should exploit this feature, especially with all these multiple core machines…

Hello everyone! Welcome to this AEM development series. We can all see that the revolution of Digital Marketing today. Companies are dying to be a part of it and they have made this a war for the Digital Marketing tools. Adobe was way ahead in this war and have gained…

Do you love sending secret messages? Do you love how Harvard professor Robert Langdon solves the puzzles and reveals the truth? or, do you love how Nazis created the Enigma Machine and caused problems to the Allied powers during the WW2? If answers to the above questions are yes, then…

It’s been a long time since my last post as I got stuck in some work. This is the last part of the introduction to blockchain series. In this post, we will touch upon a few more concepts of blockchain and their applications. …

Developing our own type-safe HTTP library to interface with a REST API can be a real pain as we have to handle many aspects - making connections caching retrying failed requests threading response parsing error handling, and more. Retrofit, on the other hand, is a well-planned, documented and tested library…

In today’s post, we will look into the architectural details of the blockchain technology. In doing so, we will touch upon the concepts of Smart Contracts and later on, about the internal details of a block that comprises the Bitcoin blockchain. Interesting project but no money ☹️ Let us say your friend Alice has an interesting…

In the last part of this series, we discussed the basic concepts of blockchain technology. In this post, we are going to discuss the evolution of blockchain and it the latter part of the post, I will introduce the concept of bitcoin technology at a high level. Hashing and Hash Functions The concept of…

The blockchain isn’t just the backbone of cryptocurrency — it could change the world. Applications are endless. It is one of the most sought-after skills these days. Blockchain developers are in huge demand but there are only a few who can elegantly develop a blockchain application. I will admit that…