Topics tagged java

Topic	Replies	Views	Activity
What is the best way to initialize an ArrayList in Java in a single line? General Discussions java	3	7	April 5, 2025
How can I add a delay in Java using sleep in a while loop? General Discussions java , while-loop	3	10	April 5, 2025
How can I split a string into an array in Java while preserving empty values? General Discussions java , programming , java-programing	3	2	April 4, 2025
How can I check the Java version on Linux (RedHat 6)? General Discussions java , programming , java-programing	3	2	April 4, 2025
Why am I getting an unchecked cast warning in Java? General Discussions java , programming , java-programing	2	2	April 4, 2025
How can I use a custom `Comparator` to define a specific sort order in Java? General Discussions java , programming , java-programing	3	2	April 4, 2025
How does serialization performance compare between `long` and `double` in Java? General Discussions java , programming , java-programing	3	1	April 4, 2025
Why doesn’t Java support operator overloading? General Discussions java , programming , java-programing	3	2	April 4, 2025
What is the Mono class in Java, and when should it be used? General Discussions java , programming , java-programing	3	3	April 4, 2025
How to create a generic array in Java? General Discussions java	0	2	April 3, 2025
How to override toString() properly in Java? General Discussions java	0	1	April 3, 2025
How do I copy a `java.util.List` into another `java.util.List` correctly? General Discussions coding , java , programming	3	2	April 1, 2025
How do I split a Java String by new lines using regex? General Discussions java , programming , java-programing	3	2	April 1, 2025
How to fix "class file versions up to 52.0" error in VS Code? General Discussions coding , java , programming	3	4	April 1, 2025
How can I raise an exception in Java’s if-else statement? General Discussions java , java-development , programming	3	1	April 1, 2025
What differs between system properties and env variables in Java? General Discussions coding , java , java-development	3	3	April 1, 2025
How to properly link ListNode in Java? General Discussions java , programming , java-programing	3	2	April 1, 2025
How to convert an array to Set in Java? General Discussions java , java-development , programming	3	3	April 1, 2025
What is the Java equivalent of Mutex? General Discussions java , testing , java-programing	3	2	April 1, 2025
What does the ^ operator do in Java? (7 words) General Discussions coding , java , programming	3	5	April 1, 2025
How can I combine two arrays in Java efficiently? General Discussions java , programming , java-programing	3	6	April 1, 2025
What is a "static class" in Java? General Discussions java , object-oriented-programming , java-static-class	3	2	March 31, 2025
How can I resize an image in Java? General Discussions java , software-development , java-resizing-images	3	2	March 31, 2025
How do I fix the "java.util.InputMismatchException" error in my Java program? General Discussions java , debugging , javautilinputmismatchexception	3	1	March 31, 2025
How do I declare and initialize a new array in Java? General Discussions coding , java , java-new-array	3	1	March 31, 2025
How do I troubleshoot Java remote debug connection issues? General Discussions java , debugging , java-remote-debug	3	2	March 31, 2025
How do I enable Java in Microsoft Edge for my application? General Discussions browser-compatibility , java , javaedge	3	3	March 31, 2025
How to convert an int to a binary string representation in Java? General Discussions java , software-testing , int-to-binary-java	3	1	March 31, 2025
What is the difference between long and int in Java, and when should you use each? General Discussions api , java , long-int-java	3	1	March 31, 2025
How to convert a Java List to Map efficiently? General Discussions java , software-development , java-list-to-map	3	3	March 31, 2025