This question already has answers here: Underscore _ as variable name in Python [duplicate] (3 answers)
The following code is from here: #include <streambuf>// for std::streambuf #include <ostream>// for std::ostream
What\'s an idiomatic way to find the most recently modified file within a director开发者_Go百科y?Dir.glob(\"*\").max_by {|f| File.mtime(f)}
I\'m learning monads, this is my first working one (aside from the trivial monad). Feel free to criticize everything in it ruthlessly. I\'m especially interested in \"more idiomatic\" and \"more elega
I\'m trying to parse a text file to find a pattern then grab a substring. This code fragment works fine, however can I improve this? Can I minimize copying here? I.e. I get a line and store it in the
I am trying to incorporate more functional programming idioms into my java development.One pattern that I like the most and avoids side effects is building classes that have behavior but they don\'t n
probably asked already but I couldn\'t find it.. here are 2 common situation (for me while programming rails..) that are frustrating to write in ruby:
Imagine you have a map like this: (def person { :name { :first-name \"John\" :mi开发者_C百科ddle-name \"Michael\"
boost::posix_time::time_duration has three constructor overloads, and no implicit constructor. I need to make some calculations in a class which has some time_duration members before I can initialize
This question already has answers here: Clo开发者_运维知识库sed 12 years ago. Possible Duplicate:
加载中,请稍侯......