Skip to main content
1,917,319 questions
Newest Active Bountied Unanswered
Filter by
Sorted by
Tagged with
0 votes
0 answers
5 views

I have a table that in PostgreSQL looks like this: CREATE TABLE member_block ( member_id INT NOT NULL REFERENCES member(id), block_id INT NOT NULL REFERENCES member(id), CONSTRAINT ...
SK19's user avatar
  • 221
0 votes
0 answers
14 views

I have a project I'm converting from Java EE to Jakarta 10. I'm trying to get the persistence to work on Glassfish 7. Unfortunately when the application is deployed to Glassfish I get the following ...
zobbo's user avatar
  • 144
-1 votes
1 answer
43 views

I am trying to set up a Spring Batch project using Spring Boot 4.0.0 The application starts successfully, but the standard Spring Batch meta-data tables (e.g., BATCH_JOB_INSTANCE, BATCH_JOB_EXECUTION, ...
youssef_ehab's user avatar
  • 1
0 votes
3 answers
77 views

I’m implementing a high-throughput caching layer in Java. The cache is accessed concurrently by hundreds of threads and stores large objects. I’m using ConcurrentHashMap with SoftReferences to allow ...
Aaditya Bachchu Chatterjee's user avatar
  • 11
Best practices
1 vote
4 replies
54 views

I am using Java / JavaFx 17. In my application there are multiple label objects (ca. 25). Instead of setting for all labels individually the font size, I would like to know, if there is any ...
Alex's user avatar
  • 653
0 votes
1 answer
53 views

Okay, I've been trying for a while to add AOT compilation in spring-boot 4.0.2 and Java 25 (tried both with GraalVM and Amazon Corretto) and regardless of the VM used, I seem to be encountering this ...
Filippo Possenti's user avatar
  • 1,410
Tooling
0 votes
1 replies
24 views

Since the IntelliJ AI Assistant update, I want to know how to link accounts to different AI models, MCPS, agents and ACPs These are the accounts I use: A JetBrains account for the AI Assistant (works)...
Richard Smith-Uchotski's user avatar
  • 31
1 vote
1 answer
64 views

I'm Trying to add a RestContoller spring functionnality to my application as a plugin. So far I've been using spring-boot-maven-plugin with the repackage goal, but I don't know how to load the ...
Arnault Bonafos's user avatar
  • 52
0 votes
0 answers
35 views

I am looking for a Selenium XPATH query to find all nodes in an xpath which have a #shadowroot under them. I want to open each root and continue doing that to find something I am looking for since I ...
Tony's user avatar
  • 1,175
0 votes
0 answers
45 views

I wonder if there is a suitable data structure that has the following three characteristics: The collection can be modified by multiple threads Has unique elements in the collection The collection ...
pixel's user avatar
  • 26.9k
0 votes
0 answers
66 views

Our DBAs want to enable Transparent Application Failover (TAF) in our Oracle databases and we were told to enable this we needed to change from 'thin' JDBC connections to OCI in our Java applications. ...
Raj's user avatar
  • 125
1 vote
2 answers
52 views

Given a javaType Användare (works) and a property "förnamn" it generates a class Användare (correctly) but the field is then "fRnamn" @JsonInclude(JsonInclude.Include.NON_NULL) @...
Roger C S Wernersson's user avatar
  • 6,642
Advice
0 votes
3 replies
51 views

Will Statement execution be canceled if the thread that is executing it is interrupt()ed (execute() has not yet returned)? For example, after calling swingWorker.cancel(true). It may be anything: ...
Sergey Zolotarev's user avatar
  • 2,847
-2 votes
0 answers
51 views

How do I validate this java checkstyle rule. I am trying to match a copyright footer but couldn't. How do I rewite this rule? <module name="RegexpMultiline"> <property name="...
shridhar jm's user avatar
  • 1
-3 votes
0 answers
71 views

flow FIS : disk ->read-> My Buffer(64kb) -> write->disk flow BIS : disk->read->internal Buffer(256kb) ->my buffer(64kb )->internal Buffer -> disk why can't we use one ...
Kumar Abhinav's user avatar
  • 1

15 30 50 per page
1
2 3 4 5
…
127822