I am working on a Razorpay payment gateway integration My API was working fine but suddenly I am started getting the error Unable to get local issuer certifica
I am trying to find number of ways o calculate arithmetic mean of a subarray of an array. It boils down to this; given an array X and an integer S, how many con
I am working on a problem where I have to calculate the average from a bunch of test results with the following criteria. -his program was tested on several tes
this is my code. class ACondition extends SpringBootConditoin { public ConditionOutcome getMatchOutcome(ConditionContext context, AnnotatedTypeMetadata meta
I am trying to create Swagger documentation using OpenAPI 3.0. I am using spring-boot-starter 1.5.4.RELEASE and springdoc-openapi-ui version 1.4.2 <parent>
All the examples of how to validate a JWT token that I found in micronaut are using a "secret". They do it this way: micronaut: security: authentication:
See Update below to show potential workaround Our application consumes 2 topics as KTables, performs a left join, and outputs to a topic. During testing, we fou
Hi I have this simple code for my Spring Boot Project: @Component public class UserRowMapper implements RowMapper<User> { @Value("${bug.value}") p
So this error is a weird one... I'm using EXE4J 6 to build a .exe file for my JavaFX Application. This has worked with no issues through Java version 13.0.1. I
Using the Mongobee for Data Migration creating and error as Error creating bean with name 'mongoTemplate' defined in class path resource Migration configuration
I was wondering how to dispaly colored emojis in swing. I have a feeling that the Swing (awt) font engine is unable to do this. I've tried using the windows emo
My requirement is the end-user must be able to upload files into the application from internal or external storage and finally display the name of the file in t
I'm trying to parse a .msg file. How do I get the conversation id? I'm using org.apache.poi.hsmf.MAPIMessage
My json response file is : { "access_token": "3lfX6-GCJv8uWZE8h8OSDL5eY5oiiInNjLKZTy2ZFxj7Tru4Ounb3jIdPGMe48Ed6QchTGI3il3NxAOTdHe-3hc-1jAsqiCk6Jq_w5DfRESOfj
I have been working on this question, and after submitting my code 7 cases passed, however, 9 cases failed. The question link is here of HackerRank : Electronic
I have to create a Junit test for my class logging Map<String, Object> mapMarker = new HashMap<>(); mapMarker.put("input_source", "test_input_source
I have problem with my project after bump liquibase version to 4.9.1. There is error: BeanCreationException: Error creating bean with name 'entityManagerFactor
Let's say I have: inline class Email(value: String) and fun something(email: Email) now if I want to call something() from Java I can't. Because any method
When using the Google Cloud Storage API in Java, we can create an instance of Storage using a builder while specifying some transport options, as follows: Stora
Please tell me what is my mistake? I'm trying to count the pricecode and shove it into user -> price. But instead, it gives an error or a link, and not the v