Search results
Results from the WOW.Com Content Network
JRuby was originally created by Jan Arne Petersen, in 2001. At that time and for several years following, the code was a direct port of the Ruby 1.6 C code. With the release of Ruby 1.8.6, an effort began to update JRuby to 1.8.6 features and semantics.
The option was removed in Java SE 16 to eliminate the duplicate effort of maintaining a version in the JDK and a standalone GraalVM release. A similar function to create a native executable from a Java application is provided by the native-image tool of standalone GraalVM releases. The tool processes a Java application's classes and other ...
Rails 3.2.x is the last version that supports Ruby 1.8.7. [15] Rails 3.2.12 supports Ruby 2.0. [16] Rails 4.0 was released on 25 June 2013, introducing Russian Doll Caching, Turbolinks, Live Streaming as well as making Active Resource, Active Record Observer and other components optional by splitting them as gems. [17]
Grails is an open source web application framework that uses the Apache Groovy [1]: 757, §18 programming language (which is in turn based on the Java platform).It is intended to be a high-productivity framework by following the "coding by convention" paradigm, providing a stand-alone development environment and hiding much of the configuration detail from the developer.
jps – Java Virtual Machine Process Status Tool lists the instrumented HotSpot Java Virtual Machines (JVMs) on the target system. (experimental) jrunscript – Java command-line script shell. jshell – a read–eval–print loop, introduced in Java 9. jstack – utility that prints Java stack traces of Java threads (experimental)
java is the Java runtime launcher, a type of SDK Tool (A command-line tool, such as javac, javadoc, or apt)-classpath D:\myprogram sets the path to the packages used in the program (on Linux, -cp /home/user/myprogram) and; org.mypackage.HelloWorld is the name of the main class
RSpec is a computer domain-specific language (DSL) (particular application domain) testing tool written in the programming language Ruby to test Ruby code. [4] It is a behavior-driven development (BDD) framework which is extensively used in production applications.
The following table shows the commands used to execute common tasks in notable version-control systems. Table explanation. Command aliases: create custom aliases for specific commands or combination thereof; Lock/unlock: exclusively lock a file to prevent others from editing it