list.parallelStream().forEach(element -> ...); How can I limit the number of parallel threads nowadays? There was a "hack" in the past to set a System prope
While trying to use max function in thymeleaf I got OGNL expressionn everytime. I'm not even sure if we can use functions like max/min in thymeleaf. Tried to lo
Sorry if the question title is not quality to say the least, But i am stumped at this point. Trying to update any project i have to gradle-wrapper 6.5 and up p
Can anybody help me in following problem: if I am specifying java args while running my program through java command then if I check my java process using ps -e
this code is about Too Many Tabs code. URLs are considered equal if the domains are exactly the same, e.g. google.com and google.co.id are different Example inp
The open jdk project "Loom" supports virtual thread which allows the classic IO-blocking API to enjoy the great benefits of async, reactor, coroutine developmen
I am currently studying about Algorithms & Data Structures and while I was reading over the Book of Algorithms 4th edition, I discovered the Bag data-struct
Code (spring-web 5.1.2) public static void main(String[] args) { RestTemplate restTemplate = new RestTemplate(); HttpHeaders headers = new HttpHeaders
I try following a video tutorial for Apache Camel education and trying aggregate queue objects in a next way: @Component public class AggregationRoute extends R
I've added a github repo that show exactly my problem: https://github.com/runefist/AspectJ-Stackoverflow-Q In short, I have a project we'll call it ProjectA.
I have this mobile app where I need to export some rows of the database to pdf. I need to have a pdf structure in order to get the information correctly placed.
There is a Spring Rest Controller : @RestController @RequestMapping("secanalytique") public class SectionAnalytiqueController { @GetMapping(value = "/sect
Built failed while creating aws-sdk-v2 jars due to spotbugs plugin. Steps to reproduce the error: clone latest version of aws-sdk-java-v2 In terminal, go to dir
I am using Intellij for a servlet project and using maven <dependency> <groupId>mysql</groupId> <artifactId>mysql-conn
In the "Project Explorer" view of a maven project, instead of showing errors (compilation) in the project itself (red blade), they appear at the level of the fo
I am using Intellij for a servlet project and using maven <dependency> <groupId>mysql</groupId> <artifactId>mysql-conn
I have the following field inside a StacItem Object: @JsonProperty private List<Number> bbox = null; I made a basic implementation with OpenCSV to write
I'm making a terminal game that uses Scanner objects. Up to now, I've had no problems with the way I did things. But now, I want to add "cheat-codes", for that
Is it possible to generate with Tess4j the byte[] of a PDF with OCR instead of a physical file? I need to make PDF files searchable via OCR, it works but I woul
I am trying to square a number x but there seems to be some discrepancy in precision while squaring it using Math.pow() and squaring it using multiplication. pu