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Cloud Java

Cloud Computing with Amazon Web Services

We have updated this text for you!Update date: 31.12.2024Author of the update: Krzysztof Mietliński Nowadays cloud computing is really common depending on the services that […]
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Java Quality Assurance

JUnit 5: Quick start guide

Introduction JUnit is a great unit testing framework for the Java programming language. However, version 4 of the framework has a few disadvantages like multiple […]
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frameworki javascript
Quality Assurance Front-end

Performance of modern JavaScript frameworks

Lots of developers when start building yet another JavaScript application do not think about important thing which is the web application performance. Let’s cover this significant aspect of software […]
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typescript co to jest
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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what is blockchain
Blockchain i kryptowaluty

What is 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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Agile Microservices
Agile Microservices

Agile way towards microservices

We have updated this text for you!Update date: 27.12.2024Author of the update: Łukasz Piotrowski What if you know that you will need a microservice architecture, […]
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heroku
Cloud Java Databases

Heroku: add-ons, tail logs and monitoring

We have updated this text for you!Update date: 31.12.2024Author of the update: Marcin Majgier In a previous article, I introduced you to the basics of […]
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can you create games with javascript
Mobile

Creating game for android using JavaScript #2 | Drawing game objects

We have updated this text for you!Update date: 16.12.2024Author of the update: Mateusz Machnio Few years ago, when Android had taken lead of the mobile […]
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Niestandardowe sortowanie w SQL, order by case

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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