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Best this year

JDBC and Relational Databases

How to convert End Of line character of CSV file using java.

74 replies 7 2

Beginning Java

what methods of learning has worked for you?

16 replies 1 3

Beginning Java

Why is it possible to use new ***() as the argument directly?

79 replies 13 1

Meaningless Drivel

10 talented women in the java/jvm community

33 replies 3 19

Java in General

Implementing Model View Controller With Test Methodologies

35 replies 19 1

Programming Diversions

Advent of Code 2017 - Any interest for a CodeRanch leaderboard?

99 replies 1 4

Functional programming

* Welcome Pierre-Yves Saumont

14 replies 1 21

Meaningless Drivel

What is it ?

20 replies 21

Events

Global Day of Code Retreat - A Day of Perfect Practice

24 replies 9

Meaningless Drivel

10 years at the Ranch!

6 replies 4 9

Books

Modern Java Recipes by Ken Kousen

1 1

Java in General

Picking a random Key and Value from a Map?

20 replies 14

Books

Deep Work by Cal Newport

1

Java in General

* Welcome Josh Bloch

36 replies 2 1

Java in General

How to choose between two similar but unrelated classes at runtime?

30 replies 9

Beginning Java

Do you use ++i or i++ in for loops?

79 replies 1

Java in General

Deprecation in Java

21 replies 2

EJB and other Java EE Technologies

* Welcome Sebastian Daschner

20 replies 2

JavaFX

how to set key event listener and mouse event listener in webview in Java?

70 replies 5 1

Java in General

Conway's Game of Life in Java

45 replies 7

More »
Best this month

Meaningless Drivel

Do you buy dresses for your significant other?

36 replies 1

Meaningless Drivel

what was your first computer

25 replies 4

Programmer Certification (OCPJP)

* Welcome Kathy Sierra, Bert Bates, & Elisabeth Robson

38 replies 1

Beginning Java

Unable to understand what exercise wants?

27 replies

Meaningless Drivel

robocallers and humor

20 replies

Beginning Java

Array to Determine Grades

35 replies 2

Meaningless Drivel

Laurel or Yanny ??

11 replies 1 1

Java in General

Code Review

17 replies

Meaningless Drivel

this year's robot

4 replies 1 1

Beginning Java

Making an object change direction when reaching a destination

28 replies

Swing / AWT / SWT

Frame size in executable JAR enormous compared to running in Eclipse.

27 replies 3 1

Meaningless Drivel

Crop circles, but small ones

13 replies 2

Beginning Java

Why are these errors either runtime or compile-time based?

20 replies

Beginning Java

Braces or did I miss something ?

25 replies

Wiki

CodeRanch Journal - April 2018

3

Meaningless Drivel

What Are Your Hobbies Outside of Programming/Code?

17 replies 3

Web Services

* Welcome Alex Soto Bueno and Jason Porter

8 replies 2

Meaningless Drivel

Off to the movies

14 replies

General Computing

Changing a member variable in its getter

28 replies 1

Beginning Java

Transfer information from multiple database tables within an application

6 replies 1 1

More »
Most recent

Java in General

java inheritance

9 minutes ago 1 reply

Features new in Java 8

Separating Unique names from a file

11 minutes ago 27 replies

Spring

Spring 4.3.16.RELEASE = does not display Images

19 minutes ago 0 replies

Beginning Java

Question about loop construct

1 hour ago 5 replies

Programmer Certification (OCPJP)

* Welcome Kathy Sierra, Bert Bates, & Elisabeth Robson

1 hour ago 38 replies 1

Meaningless Drivel

Learning from mistakes

2 hours ago 4 replies

Programmer Certification (OCPJP)

JDBC RowSet navigation using ForkJoinPool and ExecutorSerrvice

2 hours ago 1 reply

Web Services

java.lang.ClassCastException: ValidatableResponseImpl cannot be cast to Response

2 hours ago 0 replies

Web Services

Cucumber - How to use Given, When, Then Correctly?

2 hours ago 0 replies

Programmer Certification (OCPJP)

OCP Java SE 8 Programmer II Exam Study Guide: When to Read?

2 hours ago 4 replies

Programmer Certification (OCPJP)

Possible to use select parts of new OCP Exam Guide?

3 hours ago 4 replies

Meaningless Drivel

robocallers and humor

3 hours ago 20 replies

Java in General

NullPointer Exception

3 hours ago 1 reply

JSF

Unparseable date COT

5 hours ago 1 reply

Java in General

importing and modifying.csv files and removing German Characters

5 hours ago 6 replies

Architect Certification (OCMJEA)

Can Spring be used in part 2 assignment for OCMJEA?

6 hours ago 2 replies

Programmer Certification (OCPJP)

OCP Java SE 8 Programmer II Exam Guide: Beginner and Advanced

6 hours ago 1 reply

Java in General

Problems with maps

6 hours ago 1 reply

Programmer Certification (OCPJP)

What is the next version of the OCP Java exam ?

7 hours ago 0 replies

JSF

@NoneScoped vs @RequestScoped?

7 hours ago 3 replies

JavaFX

Checking text fields and displaying error message

8 hours ago 8 replies

Spring

Spring batch admin web-application

9 hours ago 2 replies

JDBC and Relational Databases

How do you objectively compare the quality of one database model vs another?

10 hours ago 2 replies

Artificial Intelligence and Machine Learning

Kaggle YouTube Video Contest

10 hours ago 0 replies

Associate Certification (OCAJP 7/8)

This code is not acting the same way in NetBeans

12 hours ago 4 replies

JDBC and Relational Databases

PreparedStatement.setObject not working as expected

12 hours ago 3 replies 1

Maven

convert into maven project question

12 hours ago 4 replies

Jobs Discussion

Unleashing my feelings: Am I on my way out of the programming career?

12 hours ago 2 replies

Jobs Discussion

BI Developer and a Data Analyst differences?

12 hours ago 1 reply

I/O and Streams

how do i execute a class

12 hours ago 11 replies
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