language-comparisons

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good references for comparing languages?

I\'m familiar with several computer languages (Java, C, C++, Python, Scheme, Javascript) but am only vaguely with the terminology for analyzing and comparing them (things like dynamic/static binding,[详细]

2023-04-10 09:27 分类：问答
Python: Assign Value if None Exists

I am a RoR programmer new to Python. I am trying to find the syntax that will allow me to set a variable to a specific value only if it wasn\'t previously开发者_Python百科 assigned. Basically I want:[详细]

2023-04-03 02:25 分类：问答
How to pass two parameter values to couchdb views?

I want to reproduce this SQL i开发者_如何学Gon CouchDB views. SELECT name,department FROM Persons where id = ? and group_id = ? ;[详细]

2023-02-28 08:22 分类：问答
Why are Ruby and Python more suited for programming outside an IDE than Groovy?

This is mainly in reference to this answer in \"Python vs Groovy vs Ru开发者_开发百科by?\" What makes Python and Ruby easier to develop outside an IDE?[详细]

2023-02-21 07:44 分类：问答
What is the equivalent of a Python docstring in Ruby?

In Python, you can access an object\'s docstri开发者_如何学Gong by using obj.__doc__. What is the equivalent action in Ruby?Ruby does not have a Python __doc__ equivalent. They often use Rdoc Formatfo[详细]

2023-02-10 20:29 分类：问答
What advantages does modern Fortran have over modern C++? [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]

2023-02-07 16:52 分类：问答
What are the advantages of developing applications in C++ as compared to managed languages?

Hi I want to know why people develop library applications and employee management applications in C++ (this application, for example), when clearly the same thing can be done in C# and VB.NET in a muc[详细]

2023-02-05 23:56 分类：问答
Is Haskell a Lisp?

I\'ve been reading The Haskell R开发者_高级运维oad to Logic, Maths and Programming by Doets and Eijck 2004. It seems to be a well respected book, but I was struck when it claims that Haskell is a memb[详细]

2023-02-05 00:14 分类：问答
How does Clojure STM differ from Haskell STM?

I am trying to find the differences between wh开发者_开发知识库at Clojure calls an STM and what is implemented in Haskell as STM. Taking the actual language semantic differences aside I am a little co[详细]

2023-02-01 12:58 分类：问答
Is there a Python equivalent to Ruby's string interpolation?

Ruby example: name = \"Spongebob Squarepants\" puts \"Who lives in a Pineapple under th开发者_JAVA百科e sea? \\n#{name}.\"[详细]

2023-01-31 05:39 分类：问答