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Mobile Front-end

TypeScript – why you should care

Introduction Building big web applications written in JavaScript is not a simple thing. We don’t have types, interfaces, enums etc. These features could be really […]
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Blockchain
Blockchain i kryptowaluty

What Are You, Blockchain?

We have updated this text for you!Update date: 31.12.2024Author of the update: Tadeusz Sławik Blockchain has become a buzzword often associated with cryptocurrencies, but there […]
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Cloud Java Databases

Heroku: add-ons, logs and monitoring

In a previous article I’ve introduced you to Heroku basics and deployed spring-boot-based application there. In the second part I will show you how to […]
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Niestandardowe sortowanie w SQL

Custom sorting in SQL

We have updated this text for you!Update date: 18/12/2024Author of the update: Jarosław Zembal Really often there are some status columns stored in many different […]
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Spock vs Junit with Mockito
Java Quality Assurance Design Patterns

Spock vs Junit with Mockito

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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Given-When-Then
Java Quality Assurance

Given-When-Then pattern in unit tests

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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