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Author Archives: Andrey Redko

Andrey Redko
Andriy is a well-grounded software developer with more then 12 years of practical experience using Java/EE, C#/.NET, C++, Groovy, Ruby, functional programming (Scala), databases (MySQL, PostreSQL, Oracle) and NoSQL solutions (MongoDB, Redis).

Developing Modern Applications with Scala: Build with SBT

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This article is part of our Academy Course titled Developing Modern Applications with Scala. In this course, we provide a framework and toolset so that you can develop modern Scala applications. We cover a wide range of topics, from SBT build and reactive applications, to testing and database acceess. With our straightforward tutorials, you will be able to get your ...

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Laziness at extreme: developing JAX-RS services with Spring Boot

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I think it would be fair to state that we, as software developers, are always looking for the ways to write less code which does more stuff, automagically or not. With this regards, Spring Boot project, proud member of the Spring portfolio, disrupted the traditional approaches, dramatically speeding up and simplifying Spring-based applications development. There is a lot to be ...

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Your JAX-RS APIs were not born equal: using dynamic features

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This time we are going to talk a little bit about JAX-RS 2.0 APIs and touch on one very interesting aspect of the specification: dynamic features and how they are useful. Traditionally, when JAX-RS 2.0 APIs are configured and deployed (using Application class, bootstrapped from servlet or created through RuntimeDelegate), there is an option to register additional providers and features. ...

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NoSQL vs. SQL: Choosing a Data Management Solution

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Table Of Contents 1. Introduction 2. Distributed systems: the CAP theorem 3. Relational data stores 3.1. MySQL / MariaDB 3.2. PostgreSQL 3.3. Others 4. Why NoSQL? 5. Key/Value data stores 5.1. DynamoDB 5.2. Memcached 5.3. Redis 5.4. Riak 5.5. Aerospike 5.6. FoundationDB 6. Columnar data stores 6.1. Accumulo 6.2. Cassandra 6.3. HBase 7. Graph data stores 7.1. Neo4J 7.2. Titan ...

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Creating sample HTTPS server for fun and profit

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Often during development or/and testing against real-life scenarios we, developers, are facing a need to run a full-fledged HTTPS server, possibly doing some mocking at the same time. On JVM platform, it used to be not trivial at all unless you know the right tool for the job. In this post we are going to create a skeleton of fully ...

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MongoDB MapReduce Tutorial

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This article is part of our Academy Course titled MongoDB – A Scalable NoSQL DB. In this course, you will get introduced to MongoDB. You will learn how to install it and how to operate it via its shell. Moreover, you will learn how to programmatically access it via Java and how to leverage Map Reduce with it. Finally, more ...

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MongoDB Replication Guide

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This article is part of our Academy Course titled MongoDB – A Scalable NoSQL DB. In this course, you will get introduced to MongoDB. You will learn how to install it and how to operate it via its shell. Moreover, you will learn how to programmatically access it via Java and how to leverage Map Reduce with it. Finally, more ...

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MongoDB Sharding Guide

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This article is part of our Academy Course titled MongoDB – A Scalable NoSQL DB. In this course, you will get introduced to MongoDB. You will learn how to install it and how to operate it via its shell. Moreover, you will learn how to programmatically access it via Java and how to leverage Map Reduce with it. Finally, more ...

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