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Vale Java? Scala Vala palava - O'Reilly Broadcast - 0 views

broadcast.oreilly.com/...le-java-scala-vala-palava.html

programming computing coding technology java scala

shared by Aasemoon =) on 21 Sep 10 - No Cached
  • Dave Megginson (who drove the development of the SAX API that will be familiar to many XML developers who use Java) recently wrote Java is dead. Java stood out as a programming language (though not as a platform) in that Sun had refused to standardize it through an independent and reputable standards organization (a lot of the hard work had been done in one attempt to put it through ECMA and one to put it through ISO, both times Sun pulled out and eventually made their highly unsatisfactory JCP Java Community Process system.) Without the ability to alter Java significantly in ways that might go against their druthers, Java suffered two major forks (Microsoft's J++ then its C#, and IBM's SWT) where significant players disagreed with a major component (the graphics library). Java succeeded in middleware, and but failed to take advantage of the rise of browsers on the deskop: their HTML parser was great for the middle 1990s but was deliberately neglected to the point of being unusable: it is hard not to see this as a deliberate attempt by Sun to leave the browser market to its friends and enemies. I really liked Java, and bet my company on it (in a sense): I would not do that today.
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Embedded OS - Java Approach | Your Electronics Open Source - 0 views

dev.emcelettronica.com/embedded-os-java-approach

technology embedded systems electronics programming computing

shared by Aasemoon =) on 15 Sep 10 - No Cached
  • Usually developers consider Java as a programming language, but Java is a complete operating enviornment including some parts belong to OS. If you have experience of porting Java runtime to embedded system. You will find that RTOS is not a necessary requirement for porting Java.
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Five Tips for Improving IntelliJ IDEA Performance | geek listed - 0 views

www.geeklisted.com/?p=362

shared by Aasemoon =) on 02 Jan 10 - Cached
  • Aasemoon =) on 02 Jan 10
     
    Since I totally luv IDEA...... "We use JetBrains IntelliJ IDEA Java IDE and love its features, functionality, and price point. Dealing with its performance is another matter, however. When developing Seam 2.x applications, IDEA can just crawl - and this is when sticking to just one project or SVN branch at a time. Some of the biggest performance hits our team has noticed are: 1. File indexing on IDEA startup 2. Long code completion times when editing XHTML/JSF files 3. Pauses when switching from one Java or XHTML file to another 4. Calls to Ant targets can drag on forever for no apparent reason while others time they are tidy and fast Here is a collection of ideas on how to improve the performance of IDEA; note that not all of these will be applicable to your environment or application. For example, we wouldn't consider turning off local history options as this is invaluable. 1. If you're not using Subversion or other version control system, turn off synchronized files. This can be disabled from the Settings -> General, and disabling "Synchronize Files on Frame Activation". 2. Revert to IDEA's original visual interface. Browse to Settings -> Appearance and select the "IDEA 4.5 Default" theme. 3. Decrease the size of local history of code changes. Even if you find this feature invaluable, you can still improve performance of IDEA by reducing the number of days of local history IDEA will store. By default this option is set to three days! 4. Disable unused plugins. You mean you're not developing GWT apps and you're not working with JetGroovy? Great, then why not disable some of those plugins? 5. Increase the IDEA Java VM heap size. I can attest to this offering much improved performance; if you can spare the memory, follow these directions: 1. locate your Program Files/JetBrains/IDEA x.x/bin directory 2. open idea.exe.vmoptions 3. modify Xms, Xmx, and XX:MaxPermSize settings as needed"
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Java Concurrency - Part 6 : Atomic Variables | @Blog("Baptiste Wicht") - 0 views

www.baptiste-wicht.com/...a-concurrency-atomic-variables

technology java programming coding concurrency parallel programming

shared by Aasemoon =) on 14 Sep 10 - No Cached
  • When a data (typically a variable) can be accessed by several threads, you must synchronize the access to the data to ensure visibility and correctness.
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A Call for 'Fresh Scala' | Javalobby - 0 views

java.dzone.com/...call-fresh-scala

programming coding scala computer science

shared by Aasemoon =) on 26 May 10 - Cached
  • With the GA release of Scala 2.8 getting very close, David Pollak, the creator of the Scala-based web framework: Lift, has announced a Scala community initiative that  will have an equally large impact on Scala developers.  The Fresh Scala Initiative aims to address the issue of version fragility in the ecosystem.  You may have heard that Scala 2.8 is not binary compatible with the 2.7 branch.  Therefore, some community members have banded together to maintain a repository and provide nightly builds of popular Scala library collections to build against Scala 2.8.  
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Xtext - A Language Development Framework | Eclipse Live - 0 views

live.eclipse.org/886

programming coding language development

shared by Aasemoon =) on 06 Jun 10 - Cached
  • On June 23, the new Xtext version 1.0 will be released as part of Eclipse's annual release train. During the last year Xtext has grown from a tiny DSL editor generator, to a full-blown language development framework. With Xtext 1.0 you can develop complex programming languages and you not only get an advanced editor, but a complete integrated development environment (IDE) based on Eclipse. The new workspace indexer and the builder infrastructure enable sophisticated IDE features, as we will demonstrate in this webinar. The new JVM-types allow you to link to and integrate with any Java element and Eclipse's JDT. During the webinar we will give a short overview on Xtext and how it works behind the scenes. We will demo different aspects of the framework’s features and show how to implement an interpreter for arithmetic expressions. The 60 minutes will be a great opportunity for you to get in touch with the Xtext core committers, ask questions and learn about the new and noteworthy features in version 1.0.
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One Div Zero: Why Scala's "Option" and Haskell's "Maybe" types will save you from null - 0 views

james-iry.blogspot.com/...-haskells-types-will-save.html

programming coding scala syntax

shared by Aasemoon =) on 28 Aug 10 - Cached
  • First, right off the top here: Scala has true blue Java-like null; any reference may be null. Its presence muddies the water quite a bit. But since Beust's article explicitly talks about Haskell he's clearly not talking about that aspect of Scala because Haskell doesn't have null. I'll get back to Scala's null at the end but for now pretend it doesn't exist.Second, just to set the record straight: "Option" has roots in programming languages as far back as ML. Both Haskell's "Maybe" and Scala's "Option" (and F#'s "Option" and others) trace their ancestry to it.
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Flare | Data Visualization for the Web - 1 views

flare.prefuse.org

visualization flash actionscript graphics flex data flare coding programming technology

shared by Aasemoon =) on 26 Feb 10 - Cached
  • Flare is an ActionScript library for creating visualizations that run in the Adobe Flash Player. From basic charts and graphs to complex interactive graphics, the toolkit supports data management, visual encoding, animation, and interaction techniques. Even better, flare features a modular design that lets developers create customized visualization techniques without having to reinvent the wheel. View the demos and sample applications to see a few of the visualizations that flare makes it easy to build. To begin making your own visualizations, download flare and work through the tutorial. You should also get familiar with the API documentation. Need more help? Visit the help forum (you'll need a SourceForge login to post). Flare is open-source software released under a BSD license, meaning it can be freely deployed and modified (and even sold for $$). Flare's design was adapted from its predecessor prefuse, a visualization toolkit for Java
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"VMKit" JVM and .Net runtimes for LLVM - 0 views

vmkit.llvm.org

jvm LLVM .Net programming coding technology computing

shared by Aasemoon =) on 26 Apr 10 - Cached
  • The VMKit project is an implementation of a JVM and CLI virtual machine (.Net is an implementation of the CLI). It translates Java bytecode and MSIL in the LLVM IR and uses the LLVM framework for optimizations and compilation. For garbage collection, it uses MMTk. You can get and build the source today.
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JLOUIS Ramblings: Haskell vs. Erlang for bittorent clients - 0 views

jlouisramblings.blogspot.com/...ang-for-bittorent-clients.html

technology programming coding erlang haskell bittorent

shared by Aasemoon =) on 29 Apr 10 - Cached
  • Since I wrote a bittorrent client in both Erlang and Haskell, etorrent and combinatorrent respectively, I decided to put up some bait. This might erupt in a language war and “My language is better than yours”, but I feel I am obligated to write something subjective. Here is to woes of programming in Haskell and Erlang.Neither Haskell, nor Erlang was a first language for me. I have programmed serious programs in C, Standard ML, Ocaml, Python, Java and Perl; tasted the cake of Go, Javascript, Scheme and Ruby; and has written substantial stuff in Coq and Twelf. I love static type systems, a bias that will rear its ugly head and breathe fire.I have written Haskell code seriously since 2005 and Erlang code seriously since 2007. I have programmed functionally since 1997 or so. My toilet reading currently is “Categories for the working mathematician” by Mac Lane. Ten years ago it was “ML for the working programmer” by Paulson.Enough about me.
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