java-help

14575 threads · Page 123 of 292

Could someone explain this to me? I haven't learned the concept yet. Thanks! 14 messages
Dividing a long by a double 5 messages
Average Code Help 9 messages
how to run java without debugging in VS Code 3 messages
Spring & Kafka error with DNS resolution in docker-container in bridge network 4 messages
Spring
I was just trying to see how debugging works and used the "Run and Debug" and after that I can't get 6 messages
How to access native struct within union within struct using java.lang.foreign API? 56 messages
OOP
java.lang.foreign how to access a field in a struct which has a union? 2 messages
SQL 7 messages
An issue in implementing Cadence workflow using Java Client 3 messages
try-with-resources Help 7 messages
Syntax
Can someone please briefly explain `ArrayDeque<E>` 8 messages
Syntax
can't print object name 57 messages
GUI OOP JavaFX Generics Maven
what could be the cause of the error ? 4 messages
lambda as Thread() argument? 6 messages
connect data sql with netbean 3 messages
What am I missing in my netty code 24 messages
Unpacking a list/array into separate variables outside of a method signature (similar to Python's *) 32 messages
How can I check between 3 numbers? 14 messages
some problem about the jetbrains plugin development 3 messages
is it possible to unpack a collection to a vararg? 11 messages
Project Euler help 23 messages
JavaFX centering help 4 messages
JavaFX
enum problem 23 messages
"Current document is out of sync with the Interactions Pane and should be recompiled!" 3 messages
Generics Syntax
which takes more memory? 11 messages
what do i do? 9 messages
server.jar 4 messages
minecraft help 3 messages
gui error when running Main.java in vsc 31 messages
GUI JavaFX Maven
Map and Checks question? 8 messages
Java unit testing with mockito 3 messages
VSC maven javafx doesn't create (build successful prompt in console) 252 messages
GUI Maven JavaFX
Command prompt opens and crashes in a split second upon opening .jar 9 messages
(newbie) converting integers to string describing expanded format with expandNumber() 20 messages
[newbie] Building GraalVM JDK from source with custom optimization flags, on Arch Linux x86_64 4 messages
Having trouble with divide() method 10 messages
OOP
Having trouble with divide() method 4 messages
OOP
Having trouble with constructor? 6 messages
Oracle db versions 6 messages
Database
Confusion over "most specific method" definition in JLS 7 messages
JavaFx in eclipse 6 messages
RegEx in Java making my head hurt 18 messages
Syntax
Am I being stupid? Trying to do compile-time safe phrase localization 33 messages
VSC javafx (provided by maven) not making fxml files 40 messages
GUI Maven JavaFX
java jre help 209 messages
Bukkit - Send a raw message to a player 37 messages
Minecraft Modding
java jre help 3 messages
Beginner level snippet redo, from py to Java 90 messages
is learning spring boot valuable these days? 5 messages