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Scala

Functional programming for the JVM

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Check out our Wiki: Learn Scala

Best this year

new to scala anyone explain the code for me?

3 replies

When Scala does not require semicolan after each line then why does it not give error on putting it?

3 replies

Should ListBuffer be choosen to use where one would have choosen ArrayList in case of Java

2 replies

As Scala requires separate installation then how does it it use the same JVM as Java?

1 reply

With Scala IDE no more being maintained,which is the preferred IDE for Scala now?

1 reply

More »
Scala Forum at JavaRanch

new to scala anyone explain the code for me?

1 month ago 3 replies

When Scala does not require semicolan after each line then why does it not give error on putting it?

5 months ago 3 replies

Should ListBuffer be choosen to use where one would have choosen ArrayList in case of Java

6 months ago 2 replies

With Scala IDE no more being maintained,which is the preferred IDE for Scala now?

8 months ago 1 reply

As Scala requires separate installation then how does it it use the same JVM as Java?

8 months ago 1 reply

Eclipse

Running scala program in eclipse gives scala Throwable during asyncExec Malformed class name

1 year ago 7 replies

Why Main is inside singleton class when that's not a replacement for static?

1 year ago 9 replies

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

1 year ago 5 replies

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

1 year ago 3 replies

?Solve this question in eclipse or spark-shell command prompt using Scala?

1 year ago 2 replies

Can main method of Scala be called without using Object keyword

1 year ago 8 replies

Why is Scala said to be more functional than Java?

1 year ago 10 replies

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

1 year ago 4 replies

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

1 year ago 1 reply

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

1 year ago 1 reply

What small sample application can I make to learn Scala?

1 year ago 6 replies

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

1 year ago 11 replies

Range in Scala and its use

2 years ago 2 replies

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

2 years ago 5 replies

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

2 years ago 7 replies

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

2 years ago 1 reply

Scala

Using IntelliJ for Scala Workbooks

2 years ago 2 replies

Machine Learning Systems:Understanding of Scale

2 years ago 2 replies

* Winners: Machine Learning Systems: Designs that scale

2 years ago 4 replies 1

Ranch Office

So when are the giveaway winners getting posted?

2 years ago 6 replies

Scala vs. Python vs. R

2 years ago 2 replies

* Welcome Jeff Smith

2 years ago 5 replies 1

Resources for Machine Learning Systems: Designs that scale

2 years ago 0 replies

Machine Learning Systems: intended audience

2 years ago 1 reply

Machine Learning Design: level of Mathematics

2 years ago 1 reply

* Winners: Scala for Java Developers: A Practical Primer

2 years ago 1 reply 1 2

Scala for Java Developers: repackaged?

2 years ago 1 reply

Scala for Java Developers: Ecosystem?

2 years ago 5 replies

Scala for Java Developers: A Practical Primer Question

2 years ago 2 replies

Scala tutorials For beginners

4 years ago 17 replies
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Scala

Best this year

new to scala anyone explain the code for me?

When Scala does not require semicolan after each line then why does it not give error on putting it?

Should ListBuffer be choosen to use where one would have choosen ArrayList in case of Java

As Scala requires separate installation then how does it it use the same JVM as Java?

With Scala IDE no more being maintained,which is the preferred IDE for Scala now?

Scala Forum at JavaRanch

new to scala anyone explain the code for me?

When Scala does not require semicolan after each line then why does it not give error on putting it?

Should ListBuffer be choosen to use where one would have choosen ArrayList in case of Java

With Scala IDE no more being maintained,which is the preferred IDE for Scala now?

As Scala requires separate installation then how does it it use the same JVM as Java?

Running scala program in eclipse gives scala Throwable during asyncExec Malformed class name

Why Main is inside singleton class when that's not a replacement for static?

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)?

?Solve this question in eclipse or spark-shell command prompt using Scala?

Can main method of Scala be called without using Object keyword

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 tutorials For beginners

Languages