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Best this year

Beginning Java

Create and Convert PDF Using Free Spire.PDF with Java

4

Beginning Java

Why are beginners not familiar with Streams?

34 replies 3

Java in General

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

26 replies 5

Beginning Java

Write the code of program Room?

138 replies 4

Java in General

Create my own object that works like an array

44 replies 1

Beginning Java

Help with a Method moveToLocation (Vehicle Class)

36 replies 1 3

Beginning Java

How to check part of a string?

81 replies 12

Beginning Java

* Welcome Peggy Fisher

27 replies 4 8

Beginning Java

Print the position of the array in the output rather than the values

28 replies 2

Beginning Java

Reviews or feedback of basic java programs

29 replies 1

Beginning Java

Syntax error, insert ";" to complete FieldDeclaration

34 replies 1 1

Lambdas and Streams

Beware: three parameter Stream.iterate method might fall one short

22 replies 7

Beginning Java

Using Comparator to sort HashMap with ArrayList values

40 replies 1

Beginning Java

File Scanner with java.lang.nullpointer error?

22 replies 3

Beginning Java

OOP, what is an Object?

54 replies 3 4

Beginning Java

Store an image input into a MySQL table row

21 replies

Beginning Java

Where is JRE 11 for JDK 11?

14 replies 3

Beginning Java

Cannot find error in program that repeat a loop

39 replies 2

Beginning Java

Stuck for 10 Days: cannot Find Symbol Error

41 replies 8 1

Beginning Java

Idioms to ease the shift from imperative to functional style

28 replies

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Best this month

Beginning Java

Is the functional programming syntax of Java less self explanatory then the old syntax?

56 replies

Java in General

I'm trying to get a better understanding of the "this" implicit parameter

38 replies 1 6

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Most recent

Beginning Java

toString method

1 week ago 10 replies

Web Services

WS Security Signature problem: spot the difference between two soap messages

1 week ago 6 replies 1

Java in General

JVM Crashes

1 week ago 6 replies

Java in General

IllegalArgumentException thrown from GoogleAuthorizationCodeFlow.Builder scopes argument

1 week ago 6 replies 1

JavaFX

Why is a single SPACE key press multiplied by the number of characters typed in a JavaFX ComboBox?

1 week ago 1 reply 2

Threads and Synchronization

Problem is Parallel Processing of Jobs in Java

1 week ago 27 replies

Java in General

Static block

1 week ago 11 replies 2

Beginning Java

Reflection Help

1 week ago 8 replies

Beginning Java

Magic Square

1 week ago 3 replies

Beginning Java

passing data among methods

1 week ago 2 replies

Beginning Java

Unexpected result through same method called differently

1 week ago 2 replies

Java in General

Generic & Collection words

1 week ago 2 replies

Java in General

user.dir gives different results on linux vs windows

1 week ago 2 replies

Beginning Java

Partition in quicksort

1 week ago 10 replies

Lambdas and Streams

Optional's ifPresentOrElse method

1 week ago 15 replies 1

Beginning Java

Why is Java called an object oriented language?

1 week ago 1 reply

Java in General

Variable array

1 week ago 1 reply

Beginning Java

Why use the byte code in Java?

1 week ago 10 replies

Java in General

Java troubleshooting

1 week ago 12 replies 1

Beginning Java

Input text file to scanner to jcombobox

1 week ago 10 replies

Beginning Java

Pascal's Triangle, Binomial Coefficients and Factorial process

1 week ago 3 replies

Beginning Java

Select a element at random from ordered list, then move through the list in order

1 week ago 8 replies

Beginning Java

How do i change dimensions to get a sports pitch for my program in the output

1 week ago 2 replies

JavaFX

JavaFX How to Display Multiple Selected Items from ObservableList<String>

1 week ago 2 replies

Beginning Java

Methods with multiple parameters

1 week ago 12 replies 1

JSF

Do JSF Release Notes Exist?

1 week ago 6 replies

Java in General

How to track what sites are using Java

1 week ago 1 reply 1

Beginning Java

What is a java program with functions with parameters that return values and an external library?

1 week ago 5 replies

Java in General

How to change parameters for a shape in java

1 week ago 3 replies
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