16 December 2021

The ultimate Java doctor – using async-profiler to diagnose and eliminate errors and performance issues in Java applications

Does your Java application slow down or outright crash and you have no idea why? The prospect of searching through numerous logs gives you the heebie-jeebies? Fear no more! Async-profiler is like a private eye that follows your applications and takes note of everything they do.


9 November 2021

How to aggregate logs with ELK and Beats?

How to use Filebeat and Metricbeat to collect log and metrics data for ELK to process? This is the subject of another post in our series on the ELK stack.





25 June 2021

Service-worker and static content authorization

Many web applications display various content in the browser. Many of these are only available to logged users or those with a specific role. Often API is secured by JSESSIONID or JWT cookie. While in the first case there is no problem with using the browser, in the case of JWT there is one problem. What is it?


Your software development experts

We’re a team of experienced and skilled software developers – and people you’ll enjoy working with.

Start Your Projectadd