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Scala

Functional programming for the JVM

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Check out our Wiki: Learn Scala

Best this year

Why is Scala said to be more functional than Java?

10 replies

Can main method of Scala be called without using Object keyword

8 replies

Does Scala give benefit of shorter code only because functions are first class unlike Java?

11 replies

What small sample application can I make to learn Scala?

6 replies

How is return type of Scala lambda derived when we don't have functional interface unlike Java?

4 replies

How to check in Scala the exact type the right hand side statement evaluates to?

7 replies

How come transformation methods of Spark like map, reduce, filter also in Scala (without Spark)?

1 reply

How can Scala Case class be used as POJO (as in Java) as it is immutable?

4 replies

In which scenarios would someone use both Scala and Java in the same project?

1 reply

Is the => symbol not mandatory for Scala lambda expression as in this statement?

5 replies

Is it the primary benefit of Scala? Is it more-functional programing or shorter code?

1 reply

If scala is said to be like advanced version of Java then what was need for new language?

1 reply

Range in Scala and its use

2 replies

Scala

Using IntelliJ for Scala Workbooks

2 replies

More »
Best this month

Can main method of Scala be called without using Object keyword

8 replies

How is return type of Scala lambda derived when we don't have functional interface unlike Java?

4 replies

How come transformation methods of Spark like map, reduce, filter also in Scala (without Spark)?

1 reply

How can Scala Case class be used as POJO (as in Java) as it is immutable?

4 replies

In which scenarios would someone use both Scala and Java in the same project?

1 reply

Is it the primary benefit of Scala? Is it more-functional programing or shorter code?

1 reply

More »
Scala Forum at JavaRanch

How come transformation methods of Spark like map, reduce, filter also in Scala (without Spark)?

1 week ago 1 reply

Can main method of Scala be called without using Object keyword

1 week ago 8 replies

How is return type of Scala lambda derived when we don't have functional interface unlike Java?

1 week ago 4 replies

Why is Scala said to be more functional than Java?

2 weeks ago 10 replies

How can Scala Case class be used as POJO (as in Java) as it is immutable?

2 weeks ago 4 replies

In which scenarios would someone use both Scala and Java in the same project?

2 weeks ago 1 reply

Is it the primary benefit of Scala? Is it more-functional programing or shorter code?

3 weeks ago 1 reply

What small sample application can I make to learn Scala?

3 weeks ago 6 replies

Does Scala give benefit of shorter code only because functions are first class unlike Java?

3 weeks ago 11 replies

Range in Scala and its use

5 months ago 2 replies

Is the => symbol not mandatory for Scala lambda expression as in this statement?

5 months ago 5 replies

How to check in Scala the exact type the right hand side statement evaluates to?

5 months ago 7 replies

If scala is said to be like advanced version of Java then what was need for new language?

6 months ago 1 reply

Scala

Using IntelliJ for Scala Workbooks

11 months ago 2 replies

Machine Learning Systems:Understanding of Scale

1 year ago 2 replies

* Winners: Machine Learning Systems: Designs that scale

1 year ago 4 replies 1

Ranch Office

So when are the giveaway winners getting posted?

1 year ago 6 replies

Scala vs. Python vs. R

1 year ago 2 replies

* Welcome Jeff Smith

1 year ago 5 replies 1

Resources for Machine Learning Systems: Designs that scale

1 year ago 0 replies

Machine Learning Systems: intended audience

1 year ago 1 reply

Machine Learning Design: level of Mathematics

1 year ago 1 reply

* Winners: Scala for Java Developers: A Practical Primer

1 year ago 1 reply 1 2

Scala for Java Developers: repackaged?

1 year ago 1 reply

Scala for Java Developers: Ecosystem?

1 year ago 5 replies

Scala for Java Developers: A Practical Primer Question

1 year ago 2 replies

Scala for Java Developers: What is the one compelling reason (or reasons) to move from Java to Scala

1 year ago 3 replies

Scala for Java Developers: Feasible to change to Scala?

1 year ago 3 replies

Scala for Java developers: scala for big data

1 year ago 9 replies 1

Scala for Java Developers: Effectiveness

1 year ago 2 replies

Scala For Java Developers

1 year ago 2 replies

Scala for Java Developers: Functional mindset and real world equivalent

1 year ago 4 replies 1

Is that possible to create a Java to Scala code converter?

1 year ago 2 replies

Scala for Java Developers: Is Scala hard to learn?

1 year ago 1 reply

Enforcing Paradigms in Scala

1 year ago 2 replies
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Scala

Best this year

Why is Scala said to be more functional than Java?

Can main method of Scala be called without using Object keyword

Does Scala give benefit of shorter code only because functions are first class unlike Java?

What small sample application can I make to learn Scala?

How is return type of Scala lambda derived when we don't have functional interface unlike Java?

How to check in Scala the exact type the right hand side statement evaluates to?

How come transformation methods of Spark like map, reduce, filter also in Scala (without Spark)?

How can Scala Case class be used as POJO (as in Java) as it is immutable?

In which scenarios would someone use both Scala and Java in the same project?

Is the => symbol not mandatory for Scala lambda expression as in this statement?

Is it the primary benefit of Scala? Is it more-functional programing or shorter code?

If scala is said to be like advanced version of Java then what was need for new language?

Range in Scala and its use

Using IntelliJ for Scala Workbooks

Best this month

Can main method of Scala be called without using Object keyword

How is return type of Scala lambda derived when we don't have functional interface unlike Java?

How come transformation methods of Spark like map, reduce, filter also in Scala (without Spark)?

How can Scala Case class be used as POJO (as in Java) as it is immutable?

In which scenarios would someone use both Scala and Java in the same project?

Is it the primary benefit of Scala? Is it more-functional programing or shorter code?

Scala Forum at JavaRanch

How come transformation methods of Spark like map, reduce, filter also in Scala (without Spark)?

Can main method of Scala be called without using Object keyword

How is return type of Scala lambda derived when we don't have functional interface unlike Java?

Why is Scala said to be more functional than Java?

How can Scala Case class be used as POJO (as in Java) as it is immutable?

In which scenarios would someone use both Scala and Java in the same project?

Is it the primary benefit of Scala? Is it more-functional programing or shorter code?

What small sample application can I make to learn Scala?

Does Scala give benefit of shorter code only because functions are first class unlike Java?

Range in Scala and its use

Is the => symbol not mandatory for Scala lambda expression as in this statement?

How to check in Scala the exact type the right hand side statement evaluates to?

If scala is said to be like advanced version of Java then what was need for new language?

Using IntelliJ for Scala Workbooks

Machine Learning Systems:Understanding of Scale

* Winners: Machine Learning Systems: Designs that scale

So when are the giveaway winners getting posted?

Scala vs. Python vs. R

* Welcome Jeff Smith

Resources for Machine Learning Systems: Designs that scale

Machine Learning Systems: intended audience

Machine Learning Design: level of Mathematics

* Winners: Scala for Java Developers: A Practical Primer

Scala for Java Developers: repackaged?

Scala for Java Developers: Ecosystem?

Scala for Java Developers: A Practical Primer Question

Scala for Java Developers: What is the one compelling reason (or reasons) to move from Java to Scala

Scala for Java Developers: Feasible to change to Scala?

Scala for Java developers: scala for big data

Scala for Java Developers: Effectiveness

Scala For Java Developers

Scala for Java Developers: Functional mindset and real world equivalent

Is that possible to create a Java to Scala code converter?

Scala for Java Developers: Is Scala hard to learn?

Enforcing Paradigms in Scala

Languages