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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

* Welcome Josh Bloch

Conway's Game of Life in Java

Learning Python in order to learn Java better?

javafx not working in Java 10

Java by Comparison: Any tip about best practices?

Code For Review: Find Nth Rarest Element

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?

Whether a supclass object has those members marked private from its superclass or not?

What's new in Java - a quick overview

* Winners: Effective Java (3rd Edition)

I'm confused about frameworks still

Upper and Lower Bounded Wildcard Question (Generics)

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

Best this month

1-D Arrays

Logic for adding students

Grouping/Repeating application properties

Learning platforms

Search Implementation in REST Service

Malformed \uxxxx encoding

How to format additional test cases with scanner?

Only getting a 7

Why didn't my sorting work using Collections.sort()?

create 1000 or more objects in java efficiently

Head First Java, Chapter 10, "Be The Compiler"

Runtime error

Testing

recursion

EJB certification preparation

How to check if Radio Buttons and Checkboxes have data

Recursive Method to Convert Decimal Number into a Binary Number

Calculations using double values yield bad result. How to round the result to nearest hundredth...

Block view/disable control on Whatsapp Web

Java not recognizing overridden method?

Java in General Forum at JavaRanch

Public Service Announcement: Java Is Still Free!

Declaring methods as Final

bad major version at offset=6

Efficient way to write Java

What is HashCode

How to configure Tomcat 8 JDBC to Oracle 12 encryption?

javafx not working in Java 10

Fillo with Selenium Java as DataProvider from Excel?

Why Instantiating a SubClass Object Using the SuperClass Type Reference Variable?

Connection Problems with a Multi-user Server Application

Cache Synchronization with Database

How to convert string to xml file in java

BluetoothConnectionService return empty ConnectedThread

Screen scraping Social Media Using Keyword Searches?

JMS Message Flow

React integration Spring MVC app

Duplicate Messages in JMS

Identify String a hash or not

How do I covert a ArrayList<String> to a ArrayList<Object> ?

Any advice on ensuring results get written to the database?

Microservices and Transactions

does jvm leverages the benefits of multi core cpu ?

Creating methods, getting information from attributes and other things

Creating methods, getting information from attributes and other things

I am trying spring and hibernet example with mysql database but getting exception

Is it ever necessary to call the garbage collector

How can I test method that gets input and create method

Handling multiple POST parameters?

Oracle 12.2 database connectivity issue (ORA-28040: No matching authentication protocol)

Java Multiplication Table

how to convert JSON Array to arraylist

How to synchronize file ops?

DART vs Java

byte + byte = int?

Java