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By subwiz
via fileit.in
Published: Mar 02 2010 / 02:57

The problems that I faced when I started using Scala for a Web project (Servlet, JSP and JSTL with MySQL backend).
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User 240010 avatar

Nikita Ivanov replied ago:

2 votes Vote down Vote up Reply

If these were your criteria - you should haven't started in the first place.

User 95751 avatar

pt93903 replied ago:

1 votes Vote down Vote up Reply

agreed. NetBeans support is maturing, yes, but I certainly won't call it "pathetic". downvoted.

User 124743 avatar

subwiz replied ago:

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:-) I love Scala the language. I love to use it for scripting (I use JEdit with Scala syntax module). But when I started the complete Web Application development (basically writing servlets and supporting classes in Scala), I found the tool support meager. Example: Netbeans Scala plugin did not perform code-completion on third-party libraries (I was using FlickrJ library: which is new to me). Which was kind of show stopper for me.

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pt93903 replied ago:

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User 320090 avatar

Pepejeria replied ago:

2 votes Vote down Vote up Reply

No content, just bitching.

User 291248 avatar

kypronite replied ago:

1 votes Vote down Vote up Reply

nothing wrong with bitching.Better than having a problem and pretend as if nothing happen.

User 29409 avatar

ra17740 replied ago:

1 votes Vote down Vote up Reply

Nothing wrong with bitching, but his problem seemed to be with NetBeans and IntelliJ, not Scala itself.

User 124743 avatar

subwiz replied ago:

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I have problem with Scala too. For example, Java code written in early 2000 for one of my past employer is running in production, with newer JVMs. Can the Scala code I write now be compiliable after 5 years, with the latest compiler? I was little startled when I discovered that the RE support which I learned in a Scala book (Programming Scala) missing in the latest version. Such core language features disappearing suddenly instead of fixing the issues if any, that is not a good thing. Just reduces the confidence to write bigger applications.

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pt93903 replied ago:

-3 votes Vote down Vote up Reply

Well going by the same logic I shouldn't use Java because I decided to call a variable "enum" a few years back and it wouldn't compile in JDK 1.5 onwards. Just look at this for more startling examples: [PDF link]: http://java.sun.com/j2se/JM_White_Paper_R6A.pdf

Anyway, you made your point that Scala is too scary for you. All the best !

User 229839 avatar

dibblego replied ago:

1 votes Vote down Vote up Reply

You are right, but you didn't pre-empt the usual erroneous retort that follows, "but I can compile with the -source 1.4 switch on my new compiler." This raises the question of the virtues of such a capability. I can't think of anything meaningful.

User 244317 avatar

LordFoom replied ago:

3 votes Vote down Vote up Reply

Comparing a variable name to a core language feature? Straw Man.

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dibblego replied ago:

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By missing the point.

User 190346 avatar

ilazarte replied ago:

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Breaking: Developer Drops Language - Independent Contractors Defend Fun Language of Choice

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RawThinkTank replied ago:

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scripting is not programming.


Scala is for real programmers and seasoned architects

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