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Java in General

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

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

Java in General

BubbleSort and Selection Sort an Array in java?

1 week ago 17 replies

Beginning Java

Java greenhorn adding random numbers

1 week ago 11 replies

JSP

org.apache.taglibs cannot be resolved or is not a type

1 week ago 1 reply

Beginning Java

Trying to count vowels and consonants in a sentence manually

2 weeks ago 5 replies

Sockets and Internet Protocols

Use multiple wars in a single web server through router war

2 weeks ago 0 replies 1

Servlets

Redirect doPost to doGet java

2 weeks ago 1 reply

Beginning Java

What's the reason behind this error?

2 weeks ago 1 reply

Beginning Java

help with writing a method that insert an object into an array

2 weeks ago 6 replies

Beginning Java

Stopping constructor from executing and creating an object if the values are false

2 weeks ago 5 replies

Beginning Java

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

2 weeks ago 56 replies [ 1, 2 ]

Java in General

Need verification with java program if it meets the criteria

2 weeks ago 9 replies

NIO2 and Try with Resources

Suppressed Exception

2 weeks ago 3 replies

Beginning Java

Want to learn Java

2 weeks ago 33 replies 1 1

Java in General

unexpected silly Constructor confusion

2 weeks ago 2 replies

Web Services

Service Calls

2 weeks ago 1 reply

Beginning Java

Compilation error making a playlist

2 weeks ago 5 replies

Beginning Java

Number of created objects

2 weeks ago 8 replies

Java in General

bad operand types for binary operator '-'

2 weeks ago 12 replies

Beginning Java

Update file name

2 weeks ago 3 replies

Beginning Java

Problems learning Java

2 weeks ago 4 replies

Java in General

Why are some folders in my eclipse build path not recognized as such?

2 weeks ago 2 replies 1

Beginning Java

Assign objects to an object

2 weeks ago 24 replies

Java in General

Values of Hash Map to be 2-dimensional array

2 weeks ago 36 replies

Beginning Java

Pseudocode

2 weeks ago 8 replies

I/O and Streams

Creating a directory if it doesn't exist and then writing a file

2 weeks ago 6 replies
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Java

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Graphics and 3D Programming 200

Unified Printing API - JSR6 26

Bluetooth - JSR82 28

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