Self-Learn Yourself Scala in 21 Blogs – #7 Missed the previous blogs have a quick look with Self-Learn Yourself Scala in 21 Blogs (#1, #2, #3, #4, #5, #6). In this blog let’s understand evaluation strategies in Scala programming. There are two common evaluations strategies in scala. Call by Value and call by name. The […]
The 9 Key steps to implement Big Data DevOps ! Per WiKi Definition: DevOps (a clipped compound of development and operations) is a culture, movement or practice that emphasizes the collaboration and communication of both software developers and other information-technology (IT) professionals while automating the process of software delivery and infrastructure changes. Per Gene Kim(author of The […]
Top 11 Apache Hadoop YARN Frameworks Part of the core Hadoop project, YARN is the architectural center of Hadoop that allows multiple data processing engines such as interactive SQL, real-time streaming, data science and batch processing to handle data stored in a single platform, unlocking an entirely new approach to analytics. YARN is the foundation […]
Understand Kappa Architecture in 2 minutes What is Kappa Architecture ? Kappa architecture makes all the data processing in Near Real Time or Streaming mode, which in simple terms removing the batch layer from Lambda Architecture makes it a Kappa Architecture, to know quickly about lambda Architecture visit Understand Lambda Architecture in 2 minutes. Evolution […]
Relationship between MapReduce, Spark, YARN, and HDFS ! In Big Data era Hadoop is the de facto standard for developing of big data applications by using MapReduce framework. And Hadoop is composed of one or more master nodes and any number of slave nodes depends up on the data needed. Hadoop simplifies distributed applications by […]
The 8th Habit of Highly Effective Big Data Programmers ! Last week I read a book called “The Seven Habits of Highly Effective Big Data Programmers” by Rekha Joshi which is interesting. Happy to share with the community which I have encouraged from the book. Let’s understand first what Big Data is. Just by listening the […]
Understand Lambda Architecture in 2 minutes What is Lambda Architecture ? Lambda architecture which provides us a combined solution of realtime data with batch data. What is the Need for Lambda Architecture ? lambda Architecture was implemented mainly due to the Latency provided by the Map reduce paradigm, where the batch views was created on […]
Self-Learn Yourself Scala in 21 Blogs – #5 Blog 5 – Does functional programming matters and what are monads? Missed the previous blogs have a quick look with Self-Learn Yourself Scala in 21 Blogs (#1, #2, #3, #4). In this blog let’s understand for Scala developers does the functional programming matters and also what is […]
11 Key Tuning Checklists for Apache Hadoop! Apache Hadoop is a well know and de-facto framework for processing large big data sets through distributed & parallel computing. YARN(Yet Another Resources Negotiator) allowed Hadoop to evolve from a simple MapReduce engine to a big data ecosystem that can run heterogeneous (MapReduce and non-MapReduce) apps concurrently. This results […]
Today emerging big data technology firm focused on helping enterprises build breakthrough software solutions powered by disruptive enterprise software trends like Machine learning and data science, Cyber-security, Enterprise IOT, and Cloud. So Hadoop is one of the proven software in big data space, but is it only Hadoop. Nope we have many more technologies which […]
Blog 4 – OOP to Functional Programming We are already using functional programming using Scala with the previous blog series of Self-Learn Yourself Scala in 21 Blogs (#1, #2, #3). Let’s start with defining functional programming which is a programming paradigm that models computation as the evaluation of expressions and expressions are built using functions […]
Tons of thanks for all 800+ views, 100+ likes, and 15+ comments for (Big) Data in Data Lake vs. Data Warehouse. And all the comments and suggestions are deep motivation behind 2nd Version of Data Lake. To name few Ricky Barron, Winston Sucher, Vinay, Ben Sharma, and Sanjay Pande. The Data Lake Architecture, Four functions […]
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