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Tech blog of j-labs' engineers. Experiences, knowledge, solutions.

Deploying spring boot application on Heroku cloud platform

Heroku is a cloud-based application platform and in this two-part article I will show you how, step by step, deploy Spring Boot application there.

Paweł Ćwik

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18 Jul 2018

  Java Cloud 

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Deploying spring boot application on Heroku cloud platform

18 Jul 2018 | Paweł Ćwik

  Java Cloud 

Heroku is a cloud-based application platform and in this two-part article I will show you how, step by step, deploy Spring Boot application there.

Read more
4

Building Selenium framework in java (part II) - do it right for the first time

11 Jul 2018 | Bartek Drzewiński

In this article I would like to share with you how I build new end to end testing solutions for web projects. I’ll try to explain how well thought test framework architecture can improve test code quality.

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JUnit 5: Quick start guide

04 Jul 2018 | Przemysław Sobierajski

JUnit 5 enables many different styles of testing and focuses on Java 8 and above. In this article I will show you how to start with new version of JUnit.

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6

Building Selenium framework in java (part I) - what should you know before you start

27 Jun 2018 | Bartek Drzewiński

Nowadays test automation is an integral part of software development process. I decided to create series of blog entries, which will describe how to create customized Selenium test framework in java from scratch to make it fully functional, easy to use and maintain.

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The Microservices Architecture

06 Jun 2018 | Wojciech Józefek

The microservices architecture is definitely one of such trendy solutions that is widely considered, especially in new projects. Is it worth trying and what kind of advantages and drawbacks does it have? Let’s see.

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Popular EIP Frameworks comparison

11 Jan 2018 | Paweł Weselak

Enterprise Integration Patterns solves problems of enterprise application integration and message-oriented middleware. The aim of this article is to show the two EIP frameworks: Apache Camel and Spring Integration from the perspective of a developer who knows EIP patterns quite well but do not have very long experience with using these frameworks.

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9

Spring Boot and Angular 2 #1

25 May 2017 | Grzegorz Pałubiak

  Front-end Java 

In this article I would like to show you how to create simple application with Spring Boot on server side and Angular 2 at a front-end. It is very good combination, proper for many types of projects.

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Spock vs Junit with Mockito

18 Apr 2017 | Wojciech Maziarz

Spock and JUnit are frameworks for unit testing of Java applications. Mockito is a well – known and stable library of mocking extensions for JUnit to write tests in Java language.

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JSQL - easy way to test & maintain your SQL in Java

10 Apr 2017 | Michał Mytnik

  Java Databases 

JSQL Parser is open source library developed under dual license: LGPL V2.1 and Apache Software License. Main responsibility of the framework is parsing of SQL statements.

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Given-When-Then pattern in unit tests

03 Apr 2017 | Mateusz Starzyk

We can say that it is a style/template how we can describe some functionality (system behavior) in more readable and natural for human way.

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