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Java in General

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Java in General

Best this year

Given a LinkedHashSet of anagrams, print each set of anagrams alphabetically and on a new line.

Implementing Model View Controller With Test Methodologies

Does an "if" statement change the time complexity of function?

Create my own object that works like an array

* Welcome Josh Bloch

javafx not working in Java 10

Java by Comparison: Any tip about best practices?

Optional for method parameters

Implementing an algorithm using counters

Have an object communicate with another object

Design pattern: actor-role

Is it bad practice when an Object has to be aware of another Object?

Converting from List To Map?

What's new in Java - a quick overview

Strange behavior with Base64Decode

* Winners: Effective Java (3rd Edition)

I'm confused about frameworks still

Upper and Lower Bounded Wildcard Question (Generics)

* Welcome Ben Evans & David Flanagan

Initialize elements of a sub-array without overwritting the first ones

Best this month

Create my own object that works like an array

Strange behavior with Base64Decode

* Welcome Ben Evans & David Flanagan

Referencing more than one index in an if statement?

Use "+" in preference to StringBuilder in Java 9 and later

Cannot open Jar file on particular PC

no class def error at runtime? Help!

Deadline coming up in a few hours, can't figure out what I'm doing wrong

JSON Object Error

How to gracefully catch exception and re-run method?

Have trouble understanding Synchronization

Is this project too hard to take on?

Counting no of common characters in String

Comparing and contrasting collection classes

OO design

My arraylist is doesn't display the info

Newline character doesn't render in browser

Checking original boolean, can this be done?

Sorting a HashMap Based on a Value within a Class

Java in a Nutshell - coverage

Java in General Forum at JavaRanch

Create and Convert PDF Using Free Spire.PDF with Java

Two for the price of one at Manning 14th Feb 2019

Public Service Announcement: Java Is Still Free!

Adding an element to the end of a linked list

Arrays

int, BigInt, double

Inherit/modify class at runtime

How to make best use of Interfaces.

having trouble with reading source of secure page

final Vs lazy initialization

Generics - type argument inference

source for logging into https: site

How to convert java object into xml .Object contains contains cyclic references

static var/method and JVM

what collection class to use??

Extract CPIO file and convert a .dat file - how?

how to store details from file in an object

Equality query!

Access modifiers and packages

Object identity

Is there an optimization advantage in doing as shown in test2() below

Static methods can be inherited and overrriden, something wrong!!!

Classpath and Jar file

The serializable class does not declare a static final serialVersionUID field

Forcing people to implement static methods

How to migrate to java 5.0

Does anyone else not like this behavior of Java...

Java Regexp API

to read a line based on line number

Writing a Mailer Program

Attempting to Copy Files using Threads...

Packages

Package Problem

Measure Free Memory/CUP using Java

Pool of instances vs new()

LOAD DATA INFILE problem