The rise in digital transformation over the past few years means that more and more companies are adopting cloud native technologies. While these distributed architectures provide scalability and agility, they also increase complexity. As Arnal Dayaratna, research director in software development for IDC, writes, “One of the challenges faced by contemporary developers is the task of understanding applications that they may not have even developed or used .”

If you are a candidate looking for your next role that involves an in-depth knowledge of Elasticsearch and the wider Elastic Stack then you will want to revise beforehand. In this resource guide on the top ELK interview questions, we've listed all of the leading questions that candidates are commonly asked about Elasticsearch, Logstash & Kibana (and their contemporary tools and plugins) alongside the answers. Want to improve your knowledge further?

This article is a step-by-step guide with hands-on tips for migrating your Flutter apps from Jenkins to Bitrise, quickly and easily.

NodeSource is excited to announce N|Solid v4.5.8 which contains the following changes: For detailed information on installing and using N|Solid, please refer to the N|Solid User Guide.

This article is the next in our series about building a toy programming language in Ruby. Alex Braha Stoll shows us how to implement the interpreter for function definitions, variable declarations, and more.

A hands-on article about how to build and test your Android app on physical devices on the cloud with Espresso, AWS Device Farm, and Bitrise.

This article is a hands-on guide to run Appium UI tests for Android apps. I will explain the integration between Appium and Bitrise and give you useful tips to make the most out of both tools.

During the execution of a PHP application, it is possible for it to generate a wide range of warnings and errors. For developers seeking to troubleshoot a misbehaving application, being able to observe these errors is critical. Developers, on the other hand, frequently encounter difficulties when attempting to display errors from their PHP applications. Instead, their applications simply stop working.

The Java Persistence API (JPA) is used in most Java applications to interact with a relational database. One of its most popular implementations is the Hibernate ORM, because it uses object-relational mapping to abstract database interactions and makes implementing simple CRUD operations very simple. But this abstraction also has its downsides. Hibernate uses a lot of internal optimizations and hides all database interactions behind its API.

Sofy.ai is a no-code mobile app testing platform for engineers, and we have some happy news: the Sofy Upload Step is the newest member of our Verified Step family!