Tag Archives: Introduction

Back2Basics: The Magic of Implicits


Implicit System is one of Scala’s language greatest feature with the help of which we can write concise code. The implicit system in Scala allows the compiler to adjust code using a well-defined lookup mechanism. In this post, we will try … Continue reading

Posted in Scala, Tutorial, knoldus, Knoldus Chrome Exntesion | Tagged , , , , , , , | 2 Comments

Amazon ES – setting up the cluster! #1


Amazon Web Services (AWS) is a cloud services platform, providing compute power, database storage, content delivery, security options and other functionality to allow businesses to build sophisticated applications with increased flexibility, scalability and reliability. Amazon Elasticsearch is one of the … Continue reading

Posted in Amazon, AWS, AWS Services, cluster, database, Elasticsearch, fulltextsearch, knoldus, NoSql, Tutorial | Tagged , , , , , | 3 Comments

Type Erasure in Scala


Scala has a really strong type system. Scala’s static type system is listed as one of its strong points. But even though Scala’s type system is theoretically very strong, in practice some type-related features are weakened by the restrictions and … Continue reading

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GraphQL – The Better REST


Over the past few years, the REST has become a de-facto architecture for the web services, which emphasize to communicate through the textual data. The user is given a URI of the resource and user can perform various operations (GET, POST, … Continue reading

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Exploring JEST: Java HTTP REST Client


Elasticsearch is a real-time distributed and open source full-text search and analytics engine. To integrate Elasticsearch to our application, we need to use an API. Elasticsearch gives us two ways, REST APIs, and Native clients. It’s easy to get confused … Continue reading

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Let’s dive deep into Apache Ignite


Let’s first have some basic understanding of Apache Ignite and then we will look more into its life cycle with the help of a demo application. Apache Ignite is an in-memory computing platform that is durable strongly consistent and highly … Continue reading

Posted in Functional Programming, Java | Tagged , , , , , , , , , , | 2 Comments

Introduction to GraphQL – A Query Language for APIs


GraphQL is an API standard that provides a more efficient, powerful and flexible alternative to REST. It was created by Facebook in 2012 and was open-sourced in 2015 and is now maintained by a large community of companies and individuals from … Continue reading

Posted in Scala, Tutorial, Web, web application, Web Services, Web Standard | Tagged , , , , | 4 Comments

Short Interview With SMACK Tech Stack !!!


Hello guy’s, today’s we conduct short interview with SMACK about its architecture and there uses. Let’s start with of some introduction. Interviewer: How would you describe your self ? SMACK: I am SMACK (Spark, Mesos, Akka, Cassandra and Kafka) and … Continue reading

Posted in Akka, Apache Kafka, apache spark, big data, Cassandra, Scala, Spark | Tagged , , , , , , , , , , , , | Leave a comment

Jupyter with IJulia


“The Jupyter Notebook is a web application that allows you to create and share documents that contain live code, equations, visualizations and explanatory text.” Jupyter offers an open-source (BSD-licensed), interactive computing environment for Python, Julia, R and other languages. It … Continue reading

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Introduction to ScalaZ


Knoldus have organized a half an hour session on 1st Jul 2016 at 4:00 PM. The topic was Introduction to ScalaZ. Here is the video of that session:

Posted in Scala | Tagged , , | 2 Comments