dsl
Are there technical reasons a Ruby DSL like RSpec couldn't be rewritten in Python?
The section below goes into more detail, but basically someone stated that the Ruby-written DSL RSpec couldn\'t be rewritten in Python. Is that true? If so, why?[详细]
2023-03-28 23:29 分类:问答Dynamic Business Rules
I am creating an interface where users can build their own business rules out of domain specific objects at runtime, have those rules persisted 开发者_运维知识库in the database and then used by the ap[详细]
2023-03-25 08:51 分类:问答Ruby initialize: why doesn't it execute my read instruction
This is code from the day 3 of the Ruby section of 7 programming languages in 7 weeks. I can\'t get it to output anything if I don\'t write m.read just after m = RubyCsv.new[详细]
2023-03-24 08:27 分类:问答ruby hash tree with blocks
how can I do this: class MyClass tile \'some title\' collection do node1 \'node1\' node2 \'node2\' another_collection do[详细]
2023-03-23 23:53 分类:问答Business Natural Language for Ruby beginners
I would like to know where would you begin for doing natural language processing in Ruby. I am a C# programmer, and although I found this C# tutorial:[详细]
2023-03-21 22:25 分类:问答Scala - omit parentheses from apply method for a DSL
I\'m trying to create a DSL and running into a problem.I have these definitions: case class Var(name: String)[详细]
2023-03-21 21:16 分类:问答How to assert number of elements using Capybara with proper error message?
I know that in Capybara, you can do something like this: page.should have_css(\"ol li\", :count => 2)[详细]
2023-03-20 19:21 分类:问答How do you rake a Heroku database?
I have an application on Heroku. However, whenever I change my database locally and then push the changes to the application, the database doesn\'t not change.[详细]
2023-03-20 14:35 分类:问答XText2 adoption and migration
Does anyone here try to adopt xtext2 and migrate from xtext1.x to xtext2.开发者_如何学编程0? It seems xtext2 brings many new atractive features. Such as A Reusable Expression Language and Xtend: A Cod[详细]
2023-03-19 16:26 分类:问答Tool for "internalisation" of an external DSL in Java
I am developing and maintaining a database-abstraction library called jOOQ, which aims to \"internalise\" SQL as an external DSL into Java. The goal of this endeavour is to allow for type-safely const[详细]
2023-03-19 12:55 分类:问答