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Code Reviews

My version of Conway's Game of Life

115 replies 3 16

Java in General

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Programming Diversions

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Java in General

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Code Reviews

Game of Life Lessons: Detecting Code Smells

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Jobs Discussion

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Blatant Advertising

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Meaningless Drivel

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Lambdas and Streams

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Beginning Java

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Associate Certification (OCAJP 7/8)

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JForum

JForum 2.5.0 released

1 reply 3

Meaningless Drivel

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54 replies 8

Beginning Java

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

28 replies 2

Beginning Java

Syntax error, insert ";" to complete FieldDeclaration

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Programmer Certification (OCPJP)

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45 replies 1

Java in General

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Ranch Office

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7 replies 13

Beginning Java

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Swing / AWT / SWT

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32 replies 2 1

Wiki

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Java in General

Does an "if" statement change the time complexity of function?

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Beginning Java

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35 replies

Ranch Office

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Associate Certification (OCAJP 7/8)

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3 replies 5

Beginning Java

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17 replies 2

C / C++

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24 replies 1

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9 replies 3 1

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Which class has a default constructor?

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Beginning Java

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21 replies

Java in General

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30 replies

Beginning Java

Threads and synchronisation

16 replies 1

Associate Certification (OCAJP 7/8)

India edition of Selikoff and Boyarsky's oca/ocp 8 Practice Tests sent by mistake

8 replies

Lambdas and Streams

Difference between Lambda and method reference?

6 replies 2

Maven

Generating a war file with Maven

36 replies

Rattlesnake Pit

How the IRS Was Gutted

16 replies

Beginning Java

Basic guidance on how to implement Java class function effectively

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Most recent

C# and .NET

Cut, copy, delete event in Windows

3 days ago 1 reply

iOS

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HTML Pages with CSS and JavaScript

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Beginning Java

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Ranch Office

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Spring

SpringBoot Security JDBC Authentication Faillure

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Programmer Certification (OCPJP)

Errata in OCP8 (1Z0-809) guide by Sierra Bates and Robson

4 days ago

Jython/Python

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JDBC and Relational Databases

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Books

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Beginning Java

Servlet error cannot find symbol

4 days ago 7 replies

Wiki

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Spring

Updating OTHER application data on crud operations

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Other IDEs, Version Control

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General Computing

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Java in General

Is this project too hard to take on?

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C / C++

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Java in General

Optimal number of DB connections in pool

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Beginning Java

copy objects by value in List

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Android

Android App Data Storage Related

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Other Open Source Projects

Combine multiple pdf files into one page pdf

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Spring

how to fix "org.springframework.web. HttpRequestMethodNotSupportedException" ?

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Certification Results

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4 days ago 5 replies 1

Android

Android App Data Storage Related

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Beginning Java

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Blatant Advertising

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Beginning Java

copy objects by value java

5 days ago 18 replies
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Go to forum

Best this year

My version of Conway's Game of Life

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

Advent of Code 2018

Implementing Model View Controller With Test Methodologies

Game of Life Lessons: Detecting Code Smells

How to deal effectively with short 10 day sprints without feeling pressure?

Why should you try IntelliJ IDEA ?

10 years at the Ranch!

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

Help with a Method moveToLocation (Vehicle Class)

How to check part of a string?

This code is not acting the same way in NetBeans

JForum 2.5.0 released

what was your first computer

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

Syntax error, insert ";" to complete FieldDeclaration

* Welcome Kathy Sierra, Bert Bates, & Elisabeth Robson

* Welcome Josh Bloch

Tim Moores, congratulations

Using Comparator to sort HashMap with ArrayList values

Best this month

How to write the class BarGrapher based on the class TestGraph?

Book promotions 2018 Winners

Does an "if" statement change the time complexity of function?

How to call a method, if the enum values match method names

Happy Jumpin JForum Day 2019 (read about new features here)

Afraid of OCAJP

Tim Holloway, congratulations . . .

What’s the distinction between the Boolean & Operator and also the && Operator?

Fibonacci in C++

Reviews or feedback of basic java programs

* Welcome Peggy Fisher

Which class has a default constructor?

finding Repeated elements in an array...

ArrayList for a deck of cards

Threads and synchronisation

India edition of Selikoff and Boyarsky's oca/ocp 8 Practice Tests sent by mistake

Difference between Lambda and method reference?

Generating a war file with Maven

How the IRS Was Gutted

Basic guidance on how to implement Java class function effectively

Most recent

Cut, copy, delete event in Windows

why is iphone popular ?

Form embeded in a table

What’s the distinction between the Boolean & Operator and also the && Operator?

01/19/19 deployment

SpringBoot Security JDBC Authentication Faillure

Errata in OCP8 (1Z0-809) guide by Sierra Bates and Robson

Hands On Software Engineering with Python

SQL_CALC_FOUND_ROWS and ambiguous column names

Best Python book for Java programmers

Servlet error cannot find symbol

Ocajp Wall Of Fame

Updating OTHER application data on crud operations

What is this drawing application?

Creating a Latin square verifier

Is this project too hard to take on?

Fibonacci in C++

Optimal number of DB connections in pool

Service Unavailable - Zero Size Object error in my web application

copy objects by value in List

Android App Data Storage Related

Combine multiple pdf files into one page pdf

how to fix "org.springframework.web. HttpRequestMethodNotSupportedException" ?

Java Web Developer 1Z0-899 - passed with 94%

Android App Data Storage Related

Rock, Paper, Scissors Java game

Create and Convert PDF Using Free Spire.PDF with Java

copy objects by value java

Top Forums

Java

Mobile

Certification

Databases

Caching

Books

Engineering

Micro Controllers