Java

Any Java development queries should be posted in here and we'll do our best to help!

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Java programming

Peter707
Oct 31, 2021

Replies: 1

Views: 326

Nov 8, 2021

John Joe

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strawbs
Oct 3, 2021

Replies: 0

Views: 252

Oct 3, 2021

strawbs

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Implementing Many Stacks in the Same Program

SarahLep
Aug 10, 2021

Replies: 1

Views: 553

Aug 16, 2021

SarahLep

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Picture Comparison Code Not Working Properly

UniDue
Jul 24, 2021

Replies: 1

Views: 475

Jul 26, 2021

CodeMonkeyJ

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Connect 4 with JAVAFX and AB Pruning

jgrnrt
Jul 22, 2021

Replies: 0

Views: 445

Jul 22, 2021

jgrnrt

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Exception in thread "AWT-EventQueue-0" java.lang.IllegalStateException: Not on FX application thread;

Rak-Dev
Jul 19, 2021

Replies: 0

Views: 666

Jul 19, 2021

Rak-Dev

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Sort from an array of objects into stacks without using java.util

lfernandez
Jul 6, 2021

Replies: 0

Views: 333

Jul 6, 2021

lfernandez

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Image overlay and comparison code error.

UniDue
Jul 1, 2021

Replies: 2

Views: 426

Jul 3, 2021

アノ・化け物

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Positioning a popup

ExternalUser1
Oct 10, 2020

Replies: 1

Views: 549

Jul 3, 2021

アノ・化け物

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PDF extraction of specific data

l_M1
Jun 13, 2021

Replies: 1

Views: 385

Jul 3, 2021

アノ・化け物

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Camera Access Project

grahamit
Mar 11, 2021

Replies: 1

Views: 351

Jul 3, 2021

アノ・化け物

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Decoding no of ways and printing each decode message

Saumyojit
Jun 1, 2021

Replies: 2

Views: 496

Jun 4, 2021

CodeMonkeyJ

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How to sort a CSV file with merge sort JAVA

Georgfromabove
May 6, 2021

Replies: 7

Views: 2K

May 24, 2021

CodeMonkeyJ

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Java method query

prateekkatiyar
Mar 16, 2021

Replies: 2

Views: 823

Apr 27, 2021

KsprsKorn

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Convert .resource file to audio file (From react native compiled apk)

unbeaten
Apr 26, 2021

Replies: 0

Views: 416

Apr 26, 2021

unbeaten

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Trying to return true if a sub array exists at given index

Milly Cuz
Mar 4, 2021

Replies: 1

Views: 755

Mar 4, 2021

CodeMonkeyJ

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Does Java only work with a browser.

Actor
Feb 15, 2021

Replies: 3

Views: 395

Feb 18, 2021

sunfighter

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Circle - Rect Collision

NotMe
Jan 12, 2021

Replies: 0

Views: 435

Jan 12, 2021

NotMe

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I am curious to know as why this statement would print "true"?

Steven12
Jan 6, 2021

Replies: 1

Views: 340

Jan 9, 2021

Reina_39

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How does equals method work on a String Buffer object!

javabeginner29
Apr 2, 2012

Replies: 2

Views: 2K

Dec 24, 2020

Devid jack

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Beginer in java

divyamo
Jun 5, 2012

Replies: 2

Views: 2K

Dec 22, 2020

Devid jack

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com.mysql not found error

thrishul
Oct 5, 2020

Replies: 6

Views: 572

Dec 17, 2020

Devid jack

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Jeetu
Oct 4, 2018

Replies: 2

Views: 891

Dec 14, 2020

Devid jack

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Creating a new array based on the existing one

al.rc
Nov 6, 2020

Replies: 5

Views: 527

Dec 10, 2020

Devid jack

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illegal start of type

PopPopooz
Dec 1, 2020

Replies: 1

Views: 438

Dec 2, 2020

John Joe

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What videos or websites can I use to learn java

giomes
Oct 29, 2020

Replies: 4

Views: 496

Nov 13, 2020

fdezcaminero

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Android App Help Required

riccy580
Jun 9, 2020

Replies: 5

Views: 889

Jun 13, 2020

John Joe

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Hi everyone, i am very new to coding and i've got a question.

whichwitch
Feb 19, 2020

Replies: 1

Views: 854

Feb 20, 2020

hacxx

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Probably a noob question.

alex345boy
Feb 3, 2020

Replies: 1

Views: 529

Feb 4, 2020

John Joe

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How can I simplify my code and how can i get the balls to spawn in different locations

newbie73
Jan 3, 2020

Replies: 0

Views: 846

Jan 3, 2020

newbie73

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Java collision issues

newbie73
Dec 31, 2019

Replies: 3

Views: 659

Jan 1, 2020

John Joe

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Nickmal2
Dec 26, 2019

Replies: 1

Views: 671

Dec 27, 2019

John Joe

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Need help with code! Collision is not working. I use java on processing 3.3.1

newbie73
Dec 17, 2019

Replies: 0

Views: 652

Dec 17, 2019

newbie73

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Need help with code! Collision is not working. I use java on processing 3.3.1

newbie73
Dec 9, 2019

Replies: 2

Views: 572

Dec 9, 2019

newbie73

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Using Java in Websites?

JKS
Nov 26, 2019

Replies: 1

Views: 620

Nov 27, 2019

John Joe

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I need to be able to get this code to read negative and decimal numbers....

glj625
Nov 13, 2019

Replies: 1

Views: 563

Nov 13, 2019

John Joe

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Code help, for making an array and returning values between

MitchSibs
Nov 11, 2019

Replies: 1

Views: 548

Nov 12, 2019

John Joe

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Creating JSP Tables

Sbeko21211
Oct 17, 2019

Replies: 1

Views: 597

Oct 17, 2019

John Joe

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select the dropdown list and entering opposite team update

madhav8985
Jul 31, 2019

Replies: 1

Views: 812

Jul 31, 2019

John Joe

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GDScript... please help me create a movement script I follow every guide and nothing is working!!!

LJthecoder
Jun 25, 2019

Replies: 3

Views: 1K

Jun 27, 2019

John Joe

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Jasper Reports PDF/UA

Peterfernandes
Jun 12, 2019

Replies: 0

Views: 950

Jun 12, 2019

Peterfernandes

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How do I upload image to firebase and retrieve it using picasso

java264
Apr 28, 2019

Replies: 14

Views: 2K

May 3, 2019

John Joe

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Javefx and events

Amno Jee Wu
Nov 9, 2018

Replies: 1

Views: 1K

Dec 14, 2018

John Joe

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Replacing elements in array by the larger of its neighbour

hawthorns
Oct 12, 2018

Replies: 0

Views: 2K

Oct 12, 2018

hawthorns

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Best Java Tutorial/ Book for someone who knows C#?

WilkinsMicawber
Oct 5, 2018

Replies: 2

Views: 907

Oct 8, 2018

JasKinasis

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Fraction problem in beginner programming assignment (Java 8)

jufu
Sep 29, 2018

Replies: 1

Views: 814

Sep 30, 2018

John Joe

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Another Question on Java programming

Topiloe
Sep 25, 2012

Replies: 1

Views: 1K

Jul 5, 2018

John Joe

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java.io.IOException: Only 32bit unsigned integers are supported at position 44

Jayraj
May 22, 2018

Replies: 0

Views: 1K

May 22, 2018

Jayraj

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How to remove duplicate text in string.

ramakrishnav
Apr 17, 2018

Replies: 1

Views: 783

Apr 17, 2018

John Joe

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netOwen
Nov 29, 2016

Replies: 2

Views: 1K

Feb 7, 2018

Vishal Jamdagni

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