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Forum Name Topic Replies Topic Starter Last Post
Beginning Java Partition in quicksort 10 D.J. Quavern 2 weeks ago
Junilu Lacar
Lambdas and Streams Optional's ifPresentOrElse method 15 Gerard Gauthier 2 weeks ago
Stephan van Hulst
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Oliver Farrow
Soft Skills What programming language to teach a beginners team? 3 Eric Burdon 2 weeks ago
Eric Burdon
Programmer Certification (OCPJP) Better way to upgrade OCA 8 12 Esteban Villar 2 weeks ago
R.J. Arzki
Kotlin * Winners: Head First Kotlin 8 Jeanne Boyarsky 2 weeks ago
Celso Furtado
Blog around the Campfire Micrometrics to forecast Application Performance 0 jim terry 2 weeks ago
jim terry
Associate Certification (OCAJP 7/8) With Java 11 certification exam out, how relevant is OCA/OCPJP? 10 Jomu Visser 2 weeks ago
R.J. Arzki
Beginning Java Why is Java called an object oriented language? 1 Luke David 2 weeks ago
Campbell Ritchie
Java in General Variable array 1 Cece Syamsul Hadi 2 weeks ago
joseph karl
Server-Side JavaScript and NodeJS When to use Server Side JavaScript and when to use NodeJS? 4 Monica Shiralkar 2 weeks ago
sagar chavada
Scala Range in Scala and its use 1 Aakash Bachheriya 2 weeks ago
abhays sharma
Beginning Java Why use the byte code in Java? 10 Yevgeniy Kim 2 weeks ago
Alessandro Scarcelli
Java in General Java troubleshooting 12 shea terry 2 weeks ago
Paul Clapham
Beginning Java Input text file to scanner to jcombobox 10 Bill Melendez 2 weeks ago
Paul Clapham
Beginning Java Pascal's Triangle, Binomial Coefficients and Factorial process 3 Mark Ii 2 weeks ago
Campbell Ritchie
Beginning Java Select a element at random from ordered list, then move through the list in order 8 Rory Bohan 2 weeks ago
Campbell Ritchie
OO, Patterns, UML and Refactoring Design Patterns, Data Structures and Algorithms: From beginner to master? 5 Manoj Shekhawat 2 weeks ago
Campbell Ritchie
General Computing Basic Blockchain Questions 9 Simon Ritchie 2 weeks ago
Alessandro Scarcelli
Jython/Python Reading location data points in from a .txt file to calculate distance between those and user locati 0 Charlie Garc 2 weeks ago
Charlie Garc
C# and .NET Trying to create WPF form of a simple do/undo command and lost about what to do next 0 Charlie Garc 2 weeks ago
Charlie Garc
Spring What does action tag in JSP page do? 1 Micheal Bush 2 weeks ago
Angus Ferguson
Beginning Java How do i change dimensions to get a sports pitch for my program in the output 2 Jordan Belford 2 weeks ago
Piet Souris
Android How to display username and email from firebase in android 2 shahid baloch 2 weeks ago
Randy Tong
Object Relational Mapping JPA newbie question 7 Matthew Fleming 2 weeks ago
Tim Holloway
JavaFX JavaFX How to Display Multiple Selected Items from ObservableList<String> 2 AhFai Chan 2 weeks ago
AhFai Chan
Beginning Java Methods with multiple parameters 12 Bill Platt 2 weeks ago
Bill Platt
JSF Do JSF Release Notes Exist? 6 Daniel McCarthy 2 weeks ago
Tim Holloway
Java in General How to track what sites are using Java 1 adam evans 2 weeks ago
Tim Holloway
Beginning Java What is a java program with functions with parameters that return values and an external library? 5 Jordan Belford 2 weeks ago
Knute Snortum
Tomcat Can tomcat log which reflect test2 is actually for test ? 3 tangara goh 2 weeks ago
Tim Holloway
Associate Certification (OCAJP 7/8) Question about 'for' loop variable 2 Anu Reddy 2 weeks ago
Ricky Bee
Java in General How to change parameters for a shape in java 3 Jordan Belford 2 weeks ago
Campbell Ritchie
Java in General BubbleSort and Selection Sort an Array in java? 17 Helen Morgan 2 weeks ago
Campbell Ritchie
Beginning Java Java greenhorn adding random numbers 11 Phil Bignell 2 weeks ago
Campbell Ritchie
JSP org.apache.taglibs cannot be resolved or is not a type 1 Ahmet Tokalak 2 weeks ago
Krishna Ramanathan
JDBC and Relational Databases distinct clause does not appear to work 4 peter m hayward 2 weeks ago
Dave Tolls
Blatant Advertising Create and Convert PDF Using Free Spire.PDF with Java W Jack Du 2 weeks ago
Jack Du