102 questions
I'm tired of looking for it, so I upload it.This is Spring (Boot) Rest Client and calls the URL to get json data.Get the value as String If you put the value in Dto, it's empty.I succeeded by creating...
The web application is based on the Spring framework, and mobile wants to support Android for now.
Can not import using Gradle (STS) because STS Gradle Tooling is not installed. You can install it from the STS Dashboard.You get this error.
There are other tables, Member and Vote. It's registered in DB, but it's registered as shown in the log below, and when I looked up what the problem was, I found out that there was a null in the contr...
I'd like to ask you a question.Existing code byte[] photo; if(upload.isEmpty() == false){ logger.info(-------------Upload file start -------------); logger.info(name : +upload.getName()); logge...
I am a student who is making a simple app with Android. It is an app that simply sends images and text to the server (Spring-boot) to save them and reloads them if necessary.But what I felt recently w...
There are server A and server B, and the network is different from each other, and the DB link cannot be connected due to security issues.So I have to get the data from server A through APISince serve...
I'm going to get the road name address and save it as latitude and longitude.In order to do this, I have to use geocoding, but the usage method changed last year, so I'm leaving a question here becaus...
I wrote the code with the spring boot.A feature that allows you to take several directories from a resource, compress them into a zip, and download them.It is currently developed using the zip4j libra...
I want to remove the payment request parameter, encryption method, and logic in the payment request jsp in PG's sample, but even if I try to put it in the controller, there is an abstract method-relat...
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