Insights

Stay ahead with Sigma Software Group’s latest perspectives on technology and digitalization across various domains. Explore practical software development tips, proven strategies for creating efficient IT solutions, and expert commentary on evolving tech and regulatory trends. Our insights go beyond technology—delivering real business value, best practices, and actionable ideas to help organizations innovate, optimize, and grow.
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Using Requirements Coverage Matrices

Collection and analysis of requirements to a product or to its single feature is an integral stage of any project. This article can be useful for those who repe...

What is Devops
What is DevOps?

Yes, I do know that if you google this query, the search will give you 91,300 links. And if you read all entries from the first page with results, you can succe...

Microservices with Java EE
Microservices with Java EE

Nowadays Java EE platform actively evolves respectively to modern trends. One of these trends is Microservice Architecture. In this article, I focus on developm...

VR and AR in Healthcare - AR visualization and anatomy analysis
Virtual and Augmented Reality in Healthcare

AR/VR technology can help healthcare professionals in many ways. After the outbreak of transportation, when the world suddenly became a much smaller place, AR/V...

Python programming language
Static Type Checking in Python

Starting from version 3.5, support of optional static typing was added to Python. PEP 484 -- Type Hints was approved and implemented. This PEP adds support of o...

Vuforia Object recognition process
AR: Experimenting with Vuforia Object Recogni...

Nowadays Augmented Reality (AR) is getting more and more popular in mobile world. A lot of new AR applications are published every day. The reasons for that are...

Sigma Software developers are discussing some topic
CellAdapter: a Simpler Way to Use RecyclerVie...

In terms of Android development, Adapter is a design pattern that separates business logic from view creation, handles mapping a bunch of data and dispatching u...

Italian Business Style
Italian Business Style

As a large international company, we have partners and clients in many countries. It’s very fruitful if you, like me, enjoy traveling, getting to know new peopl...

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Kotlin Coroutines vs. Java Threads vs. Androi...

This year Kotlin was announced as officially supported language by Google. Of course, there’s a lot of information about that language and its benefits, some of...