September
08
In Java, sorting data can sometimes be a bummer, especially if you don’t know which algorithm to use. In this blog, we’ll review the most used sorting algorithms in...
Implementations
August
29
What exactly is a webhook? A webhook is one of the best ways for real-time communication with your application. Unlike typical APIs, a webhook delivers data to the ...
June
13
Recently our team needed to measure the performance of a client’s application, which heavily depends on third API providers, such as Spotify, Yelp and TripAdvisor. O...
May
30
The @Pre and @Post annotations provide mechanism to enforce access control by using Spring EL expressions. EL expressions hav...
January
18
Code Coverage Nightmare With this blog I want to share with you my opinion about using SonarQube for observing your project. It’s a really good idea ...
October
19
Our integration with PayPal Java SDK Whenever a web application service comes to the point where а user should pay some money, it becomes obvious that it needs some inte...
January
15
Annotation For a long time, I was looking for some tool that can automate some of my actions regarding a web browser. Like opening a browser, going to some address, ...
December
18
Up to part 3. In my series of blog posts I explore how to manipulate PDF files through Java. In Part 1 I described how to create dynamic documents and documents fro...
December
12
This is the second part of my series of blog posts in which I explore how to manipulate PDF files through Java. In Part 1 I described how to create dynamic document...
November
27
For the creation of PDF documents, we will use the iText library. It is opensource and can be downloaded here. I will create a series of blog posts in which I will d...