language-comparisons

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 months ago . Is there an XSLT equivalent for JSON? Something to allow me to do transformations on JSON like XSLT does to XML. 回答1: Interesting idea. Some searching on Google produced a few pages of interest, including: an outline of how such a "jsonT" tool might be implemented, and some downloads some discussion of that

问题 Ruby example: name = \"Spongebob Squarepants\" puts \"Who lives in a Pineapple under the sea? \\n#{name}.\" The successful Python string concatenation is seemingly verbose to me. 回答1: Python 3.6 will add literal string interpolation similar to Ruby's string interpolation. Starting with that version of Python (which is scheduled to be released by the end of 2016), you will be able to include expressions in "f-strings", e.g. name = "Spongebob Squarepants" print(f"Who lives in a Pineapple under

问题 I\'ve been programming in Java for a while and just got thrown onto a project that\'s written entirely in C#. I\'m trying to come up to speed in C#, and noticed enums used in several places in my new project, but at first glance, C#\'s enums seem to be more simplistic than the Java 1.5+ implementation. Can anyone enumerate the differences between C# and Java enums, and how to overcome the differences? (I don\'t want to start a language flame war, I just want to know how to do some things in C

问题 A comment on another Stack Overflow question states that Python was just like Ruby, as it relates to \"everything\'s an object,\" and everything in Python was an object, just like Ruby. Is this true? Is everything an object in python like ruby? How are the two different in this respect or are they really the same? For example, can you take a number and do the ruby stuff I\'ve seen like: y = 5.plus 6 Can that be done the same way in Python? 回答1: DiveIntoPython - Everything Is an Object