SidKid
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 4/12/2025 in #java-help
Please tell me more about constructors that use a try-finally block in them?
What is a use case for this being in a constructor?
What is the problem with using “finally” to handle exceptions in constructors?
11 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 4/5/2025 in #java-help
killing vs interrupting a Thread
what is the machine functionality difference between killing vs interrupting a Thread and why do we no longer use killing a Thread? maybe something to do with error handling idk
7 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 4/4/2025 in #java-help
how does one kill threads in Java? (I am unable to find something that works for Java 23)
all the ones I can find are deprecated
11 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 3/20/2025 in #java-help
why is it giving me an error on the regex?
5 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 3/10/2025 in #java-help
Java Beans
JavaBeans is no longer supported right? https://www.oracle.com/java/technologies/javase/beans-tools.html
Is there some alternative or what happened with this API.
10 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 3/3/2025 in #java-help
about halting paintComponent() on window resize
4 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 2/24/2025 in #java-help
linked lists vs ArrayList vs Arrays
what is the difference between a doubly LinkedList and an ArrayList. and how does that compare with Arrays (the class from java.util.Arrays)
4 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 2/20/2025 in #java-help
please clarify this question
4 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 2/18/2025 in #java-help
could you explain what this code is doing in terms of implementing the problem in the picture?
11 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 2/5/2025 in #java-help
question about Java
I am reading that when Java was first introduced, the developers and designers anticipated that Java GUI programming would be the most predominant form of Java programming, even eclipsing other forms of windows programming (such as C++ and toolkits). What are some reasons for why this did not happen?
9 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 2/1/2025 in #java-help
is this question outdated?
8 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 1/29/2025 in #java-help
attempted this code but still not working
6 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 1/27/2025 in #java-help
how to solve this without loops at all
15 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 1/27/2025 in #java-help
java question about strings
is it better to work in Java with strings using library that allows operations on Strings or it is better work with strings as an array of chars (so subsequently use operations where treat the string as an array of chars)
14 replies
JCHJava Community | Help. Code. Learn.
•Created by SidKid on 1/15/2025 in #java-help
What are the initial values of the primitives that are encapsulated in an object?
What are the initial values of the primitives that are encapsulated in an object, and what are the initial values of the primitives that are not encapsulated in an object?
8 replies