questions

How to detect one case and ignore others 29 messages

Mar 7, 2023, 6:50 PM Java Active

try catch 40 messages

Mar 7, 2023, 6:41 PM Java Active

How to get the index of largest number in array. 5 messages

Mar 7, 2023, 6:35 PM Nobody helped yet Java

How can i access the custom object I made in hashmap 5 messages

Mar 7, 2023, 6:21 PM Algorithms Nobody helped yet Java

how can i change the value of an Element in an AnnotationProcessor 12 messages

Mar 7, 2023, 4:58 PM Java Active

trouble with implementing methods from a interface 27 messages

Mar 7, 2023, 4:56 PM Java Active

Help and/or tutoring? 51 messages

Mar 7, 2023, 4:48 PM Java Active

Question??? 10 messages

Mar 7, 2023, 4:22 PM Java

TermsQuery in Elasticsearch 4 messages

Mar 7, 2023, 3:58 PM Database Nobody helped yet Java Frameworks

Does someone know why these methods are not yellow ? 15 messages

Mar 7, 2023, 3:43 PM Java Active

Is it ideal to use `static byte[] b = new byte[n];`? or should I just use ArrayList? 89 messages

Mar 7, 2023, 3:25 PM Java Active

File not found JUnit 5 5 messages

Mar 7, 2023, 2:17 PM Nobody helped yet Java Frameworks

c++ BASIC 23 messages

Mar 7, 2023, 2:01 PM C|C++ Active

Authentication object throws NullPointerException but i didn't change anything (maybe) 8 messages

Mar 7, 2023, 1:32 PM Needs attention Spring

what does this mean? Why does it work? 243 messages

Mar 7, 2023, 1:16 PM Java Active

"Updating indexes" takes forever. 32 messages

Mar 7, 2023, 12:29 PM Active IDE

Benchmarking Threads: Execution of logic is slower? 12 messages

Mar 7, 2023, 11:19 AM Java Active

Entity save incorrect values 6 messages

Mar 7, 2023, 10:48 AM Nobody helped yet Java

java keeps rounding 4580,52176 to 4581 and i cant solve this problem 12 messages

Mar 7, 2023, 10:41 AM Nobody helped yet Java

java 求助指导 69 messages

Mar 7, 2023, 9:56 AM Together Java Bot Java Active

JUnit 5 70 messages

Mar 7, 2023, 9:03 AM Frameworks Java Active

help needed for a project on rent a car management system 21 messages

Mar 7, 2023, 8:31 AM JavaFX|Swing Active Java IDE

Apache Maven: disable timestamps? 5 messages

Mar 7, 2023, 8:20 AM Nobody helped yet Java Build Tools

Generate Assembly in Intellij 6 messages

Mar 7, 2023, 7:23 AM Java IDE

What are the three dots here? 18 messages

Mar 7, 2023, 5:12 AM Java Active

I dont understand what the 0R operband does? 29 messages

Mar 7, 2023, 5:05 AM Architecture Active

trouble focusing 13 messages

Mar 7, 2023, 4:46 AM Other Active

Trying to make the next function run but I am stuck in a while loop 14 messages

Mar 7, 2023, 2:33 AM Java Active

Can i "compile" static values 36 messages

Mar 6, 2023, 11:34 PM Java Active

Netbeans build 3 messages

Mar 6, 2023, 10:55 PM Nobody helped yet Java

Trying to make a state machine for a robot but I'm having some problems 7 messages

Mar 6, 2023, 10:31 PM Nobody helped yet Java

Is it safe to null check a var and then call a func on it in same if statement? 10 messages

Mar 6, 2023, 10:13 PM Java

recursion tree 54 messages

Mar 6, 2023, 8:58 PM Algorithms Active

boolean and Boolean Can all primitive types with capital letter be null in Java? 25 messages

Mar 6, 2023, 8:27 PM Java Active

Slow after gradle build - Std.in in java 17 messages

Mar 6, 2023, 7:51 PM Java Active

scope in java 16 messages

Mar 6, 2023, 7:25 PM Java Active

why is this null 42 messages

Mar 6, 2023, 6:42 PM Java Active

websocket 50 messages

Mar 6, 2023, 6:21 PM Java Active

Beginner multithreading confusion 36 messages

Mar 6, 2023, 4:57 PM Java Active

Hey!, i need help about deobfuscate a minecraft mod code. 115 messages

Mar 6, 2023, 4:34 PM Minecraft Java Active

Authenticated SOCKS Proxy on JVM start 5 messages

Mar 6, 2023, 3:53 PM Nobody helped yet Java

The MOOC is partially broken. Is there good replacement material for the broken parts? 68 messages

Mar 6, 2023, 3:27 PM Java Active

is it okay to use + instead of StringBuilder when concatenating strings? 49 messages

Mar 6, 2023, 1:26 PM Java Active

Are there ways to add exceptions in scanners? 89 messages

Mar 6, 2023, 12:57 PM Algorithms Java Active

Is Eclipse Vertx's website down? 5 messages

Mar 6, 2023, 12:42 PM Nobody helped yet Java Frameworks

How can I get the CPU and RAM usage of a computer, a server, etc? 46 messages

Mar 6, 2023, 12:42 PM Java Active

I need to understand why these things are called what they are 17 messages

Mar 6, 2023, 11:00 AM Java Active

C++ basics 79 messages

Mar 6, 2023, 10:07 AM C|C++ Active

Spring Boot Filter Servlet and bean is not recognizing admin as admin but regular user 4 messages

Mar 6, 2023, 8:00 AM Nobody helped yet Spring

Trying to import json-simple to javafx project 5 messages

Mar 6, 2023, 6:22 AM JavaFX|Swing Nobody helped yet