The code samples in Play’s documentation assumes that you are using the injected routes generator. If you are not using this, you can trivially adapt the code samples for the static routes generator, either by prefixing the controller invocation part of the route with an@symbol, or by decla...
Samples where Scala code is significantly shorter than Java History Martin Odersky created it Functional programming and compiler background (wrote current javac reference compiler) Worked on adding generics to Java Design began in 2001, released in 2003 Version 2.80 Final released July 14, 2008 Fu...
If you haven’t already done so, I highly recommend trying out the code samples and experimenting with writing your own first-class function-based code. And then, after you have become familiar with storing functions as data and using them to invoke higher-order functions, you’ll find the ...
language._ val cpg = io.shiftleft.codepropertygraph.cpgloading.CpgLoader.load("./resources/testcode/cpgs/hello-shiftleft-0.0.5/cpg.bin.zip") Querying the cpg Once you've loaded a cpg you can run queries, which are provided by the query-primitives subproject. Note that if you're in the...
Scalite is an experimental whitespace-delimited syntax for the scala programming language. This lets you delimit block scope using indentation rather than curly braces, reducing the amount of unnecessary curly braces within the source code. This is an important step in view of the great curly-brace...
Javascript-the-language Javascript is an OK language to do small-scale development: an animation here, an on-click transition there. There are a number of warts in the language, e.g. its verbosity, and a large amount of surprising behavior, but while your code-base doesn't extend past a...
cd scylla-code-samples/mms/scala Now we can build and run the container: docker build -t scala-app . docker run -d --net=mms_web --name some-scala-app scala-app To connect to the shell of the container, run the following command: ...
takenfromrealworldexamplesexplainingthemigrationandintegrationofScalainaJavaproject.IfyouareaJavadeveloperoraJavaarchitect,workinginJavaEEbasedsolutionsandwanttostartusingScalainyourdailyprogramming,thisbookisidealforyou.Thisbookwillgetyouupandrunningquicklybyadoptingapragmaticapproachwithrealworldcodesamples.Noprior...
2) Scala is designed to express common programming patterns in elegant, concise and type-safe way. Language itself encourage you to write code in immutable style, which makes applying concurrency and parallelism easily. 3) One difference, which some might not notice is learning curve. Scala has...
Learn more about Scala case classes and companion objects. Here you can find examples and code samples for each of use cases.