How does Kafka deal with multiple versions of the same connector plugin provided in the CLASSPATH? For example, let's say I put both mongo-kafka-1.0.0-all.jar a
If is it possible change delay of JMS Message when it's already in the queue? When I send message via JMS, I set jmsMessage.setIntProperty("JMS_OracleDelay", 12
We are having an issue making a SOAP client call on tomcat 8 in a RedHat linux environment running openjdk version "1.8.0_201", while the same call works fine w
I'm trying to write data in a new CSV generated automatically after reading and extracting my data. However, always write one record only and it hasn't got the
I have this table with these values I have this code in java import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map;
I want to fetch records from the database as : select * from table where column1 IN (aa, bb , cc...) and column2 IN (34, 55, 66...) and column3 IN(df, fg, hh...
I am running Java's ScriptEngine class to run to some code. I use IntelliJ with maven dependencies when I run the code it says Cannot invoke "javax.script.Scrip
So I'm trying to insert the value from ArrayList specifically for object Days into one array of integer here is the value I iterate into the table I I've try i
I've got an error while building my project. This is my error message: cannot access MenuHost class file for androidx.core.view.MenuHost not found. I didn't fin
I'm trying to return a custom http response(400 bad request) instead of http 500 server error when json payload is not valid. The problem is that when I use jav
I have a fun puzzler. Say I have a list of String values: ["A", "B", "C"] Then I have to query another system for a Map<User, Long> of users with an attr
Applying CI/CD With Spring Boot MySQL Gitlab I'm created very basic Spring boot crud application with MySQL, What I need to implement is Gitlab CI pipeline to a
Error in request.getProductexpirationdate() since its not "Date" in proto thats specified as "timestamp". Entity class has a "Date" but proto has no "Date" only
I'm trying to create a minimal jre for Spring Boot microservices using jdeps and jlink, but I'm getting the following error when I get to the using jdeps part E
I'm trying to override a setting in a certain project by using the command line in a Linux environment. I would like to avoid to change the build.gradle file. H
I am evaluating different load testing tools. After trying JMeter and having two exceptions when running and viewing the test result, I would like to give Gatli
I want to rewrite my React Native application with Java for Android and Swift for iOS. The thing is, I don't want to lose application data so that the user has
i am trying to make my tests on h2 database. But my first test always falling with error nested exception is io.r2dbc.spi.R2dbcBadGrammarException: [90079] [900
Thanks a lot for the opportunity.. I will try to pass 2 parameters in my Quarkus rest code, using Hibernate call stored Procedure at oracle database. Unfortunat
Can someone help me out, I read some Java tight and loose coupling article. I had certain doubts in loose coupling watched several YouTube videos and articles,