Hadoop (Stack Overflow) Abstract : gaming.stackexchange.com is a repository which is technical group related to gaming. There are around group of users who…
Toggle content using pure CSS While browsing through internet for websites with flat UI, I came across this concept. In this blog I am going…
Hadoop Installation as single node cluster Environment Setup sudo apt-get install update sudo apt-get install default-jdk Creating a Group and User as (…
The Internet of Things (IoT) is all about interconnecting of embedded devices to form a local mesh network or connect directly to the internet.…
When working with real world applications, it’s often required to render a tree like structure. Say a tree view of directories in a file system…
Abstract This article is a comparative study of TCP initcwnd values for Content Delivery Networks (CDNs ) that keeps increasing over the years. Internet…
I recently initiated an idea that led to a team from Pramati Technologies (Antony Raj, Pragadeeswaran, Vasanth, Arun Kumar, and me) participating in the…
In this post, we’ll see how implicit casting in Spark SQL can lead to unexpected and wrong results. Actually Spark SQL follows MySQL and…
In my previous post, I discussed about the parsing which generated a Logical Plan. In this post I’ll show how this Logical Plan gets…
While digging through Apache Spark SQL’s source code, what I realized is that looking deeper into its source code is a must for all…
