Category Archives: AWS

Amazon ES – Secure your cluster from anonymous users! #2


In the previous blog, we have learned how to create a domain on Amazon ES and also how to create an index using Curl on the cluster. Now, let’s just look how we can control access to Amazon ES Domain. … Continue reading

Posted in Amazon, Amazon EC2, AWS, AWS Services, database, Elasticsearch, fulltextsearch, knoldus, NoSql, sbt, Scala, Tutorial | Tagged , , , , , | Leave a comment

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

Unveiling The Mystery Of Serverless


In this blog, we will explore about Serverless and why it is trending so much? Serverless, is itself a self-explanatory word, means there are no servers. But, is it really true? No, it is not. Serverless does not mean the … Continue reading

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Introduction to AWS Step Function


Step Function is state-machine based workflow coordination as a service provided by AWS. AWS provides a straightforward way for application developers to create an execution workflow to coordinate the use of multiple AWS Lambda or Amazon Elastic Compute Cloud (EC2) components in distributed applications running … Continue reading

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Terraform: Enabling developer to create and manage deployment through code


In this blog post, We will walk you through Terraform which is a tool for building, changing, and versioning infrastructure safely and efficiently. Terraform enables the developers to properly manage the infrastructure through code. The set of files used to … Continue reading

Posted in Amazon, Architecture, AWS, Cloud, Devops, knoldus | Tagged , | 1 Comment

A WalkThrough with AWS Lambda


  Serverless Architecture Serverless is an application framework for building a serverless application without having to worry about managing infrastructures. It is based on the principle of third party service (BaaS) and on custom codes which run on a container(FaaS). … Continue reading

Posted in AWS, AWS Services, Java | Tagged , , | 1 Comment

Introduction to AWS DynamoDB


DynamoDB is a database service provided by Amazon. Amazon DynamoDB is a fully managed NoSQL database service that provides fast and predictable performance with seamless scalability. You can use it to store and retrieve any amount of data without worrying about hardware … Continue reading

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Amazon Rekognition: Welcome to Visual Recognition


We have always been captivated ❤ and mesmerized 😮 by sci-fi movies like James Bond, and we dreamt of those technologies to become reality one day but here we are in the world of Artificial Intelligence and Deep Learning living … Continue reading

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Send an Email Through the Amazon SES SMTP Interface with scala


The following procedure shows you how to use AWS Toolkit for IntelliJ to create an AWS SDK project and modify the scala code to send an email through Amazon SES. In this getting started tutorial, you send an email to … Continue reading

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Configuring SSH Key Authentication on Linux


Now Days it is very convenient to use Remote Desktop Protocol(RDP) for accessing remote system over Internet, specially server systems(either client to server or server to server), although it is very convenient and easy way to access remote systems but … Continue reading

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