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Last updated : Jul 08, 2014
这一条目不在当前版本的技术雷达中。如果它出现在最近几期中,那么它很有可能仍然具有相关参考价值。如果这一条目出现在更早的雷达中,那么它很有可能已经不再具有相关性,我们的评估将不再适用于当下。很遗憾我们没有足够的带宽来持续评估以往的雷达内容。 了解更多
Jul 2014
采纳 ? 我们强烈建议业界采用这些技术,我们将会在任何合适的项目中使用它们。
Scala is a large language that is popular because of its approachability for new developers. This banquet of features is a problem because many aspects of Scala, like implicit conversions and dynamics, can get you into trouble. To successfully use Scala, you need to research the language and have a very strong opinion on which parts are right for you, creating your own definition of Scala, the good parts. You can disable the parts you do not want using a system called feature flags.
Jan 2014
采纳 ? 我们强烈建议业界采用这些技术,我们将会在任何合适的项目中使用它们。
May 2013
采纳 ? 我们强烈建议业界采用这些技术,我们将会在任何合适的项目中使用它们。
In the previous radar we had two JVMbased functional programming languages, Clojure and Scala, in our Assess category. We had expressed a slight preference for Clojure because it is the smaller and more focused language. Since the last radar we have realized that the wider applicability of Scala makes it more approachable for enterprise developers, and we have witnessed great successes in the adoption of Scala. Consequently we have moved Scala into our Trial category. Pay careful attention to the idiomatic use of Scala if it is introduced to a new team to avoid "Java without semicolons" or Perl styles.
Oct 2012
采纳 ? 我们强烈建议业界采用这些技术,我们将会在任何合适的项目中使用它们。
Mar 2012
试验 ? 值得一试。了解为何要构建这一能力是很重要的。企业应当在风险可控的前提下在项目中尝试应用此项技术。
Aug 2010
评估 ? 在了解它将对你的企业产生什么影响的前提下值得探索
The functional languages F#, Clojure and Scala still reside in the assess ring of the radar. Interest in functional languages continues to grow. Two characteristics of functional languages in particular are driving this interest, immutability with its implications for parallelism and functions as first class objects. While the introduction of closures to C# brings some of the latter capability, functional languages are almost synonymous with immutability. The placement of these languages within the assess ring indicates our view of their relative maturity and appropriateness. F#, based on OCaml, is fully supported within the Visual Studio toolset. F# includes support for objects and imperative constructs in addition to functional language constructs in a natural way. Scala, like F#, combines the object and functional paradigms, although the syntax of Scala is more Java-like. Clojure began as a JVM language and is now available on the .NET CLR. Clojure does allow for mutable state although it has an extensive set of immutable persistent data structures, all supporting multi-threaded applications. There are many similarities between these three languages, but at the moment we believe F# and Clojure to be better suited to most organizations for assessing than Scala. More work clearly needs to be done to validate this assertion.
Apr 2010
评估 ? 在了解它将对你的企业产生什么影响的前提下值得探索
In the previous radar, we lumped functional languages together in a group. For this version, we’ve exploded that group and started calling out the ones interesting to us. Of the current crop of functional languages, the one we like the most is Clojure: a simple, elegant implementation of Lisp on the JVM. The other two that we fi nd interesting are Scala (a re-thinking of Java in functional form) and F#, the OCaml derivative from Microsoft that now appears “in the box” in Visual Studio 2010.
已发布 : Apr 29, 2010


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