Vitajte na Davinci blogu

Sme slovensko-holandský softvér house. V našom blogu pravidelne zdieľame to čo nás baví, čím ako firma žijeme, naše know-how, zápisky z konferencií či rôzne HR témy. Prajeme príjemné čítanie.

Čítaj viac

Samuel Hopko, Cloud Specialist

18. okt 2017

Internet of Things (…in the Cloud, too)

In this blog, I would like to introduce to you one of my latest hobbies – Internet of Things (IoT). We will go through a short intro and then jump directly into creating some cool "things" connected to the internet. This tutorial will help you create two simple (yet very useful) creations that could make your life easier. And of course, as I’m a Cloud Specialist, we will try to "touch" the Cloud in the second guide :). Dig in.
Čítaj viac

Jakub Remenec, Java Developer

6. sep 2017

PrimeNG lazy features with Spring (Part 2)

In the previous blog, I showed you how to connect Angular application with Spring back end, also with Spring Security and JWT. In this blog, I would like to show how to use Angular’s PrimeNG UI component library with Spring back end. Concretely, I will focus on the datatable lazy load filtering and pagination features.
Čítaj viac

Csaba Szalai, Software Quality Engineer

6. sep 2017

Why exploratory testing does not have to be a dirty phrase

In managerial circles, the activity covered by the term 'exploratory testing' has gathered something of a bad reputation. From the perspective of the uninitiated, it might seem as just random clicking and typing until something goes wrong and we can create a bug report. However, this is not the case at all.
Čítaj viac

Stanislav Lauko, Software Quality Engineer

13. júl 2017

Tester’s Adventure

In this blog, I would like to offer all junior testers a closer look at different projects, mainly those, which miss documentation. Follow me on this testing adventure and you may learn a thing or two. Dig in.
Čítaj viac

Jakub Remenec, Java Developer

26. jún 2017

Angular and Spring security integration (PART 1)

In my previous blog, I focused on showing the benefits and basics of Angular 2 in combination with a PrimeNG UI component library. However, majority of applications are not formed only by the front-end part (Angular 2 in this case), but also have their complex business logic, data storage and more. In my case, I decided to show the back-end using Spring framework; specifically, SpringBoot as a convention over the configuration support.
Čítaj viac

Jozef Čajkovič, Cloud Architect

12. jún 2017

Tutorial: AWS KMS S3 replication

Have you ever wondered how to replicate a S3 object encrypted with KMS from one S3 bucket to a different one in a different account and region without losing encryption at REST? Since this feature is not yet supported by Amazon AWS, I proposed a solution how to accomplish this task.
Čítaj viac

Gabriel Szöke, IT Operations Manager

14. feb 2017

Why you shouldn’t be afraid of the Cloud?

If you google “afraid of the cloud”, you will get more than 5M of results. This article will not add +1 to those 5M. We love the cloud. Find out about the reasons why it's beneficial to move your business to the cloud and what needs to be taken care of in order to do it properly.
Čítaj viac

Jozef Burgel, Java Developer

1. júl 2016

Mutation Testing 

We always try to find new ways how to make our code better. Now we learned about a technique for improvement of test quality. It's called Mutation testing. Below you can read what it is and see some examples of how to use it. Enjoy.