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Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.
... best practice if I want to require a relative file in Ruby and I want it to work in both 1.8.x and >=1.9.2?
11 Answers...
How to use C++ in Go
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Update: I've succeeded in linking a small test C++ class with Go
If you wrap you C++ code with a C interface you should be able to call your library with cgo (see the example of gmp in $GOROOT/misc/cgo/gmp).
I'm not sure if the idea of a class in C++ is really expressible in Go, ...
How do I check if an object has a specific property in JavaScript?
...perty] or, even worse, x.key will give you completely misleading results.
It depends on what you're looking for. If you want to know if an object physically contains a property (and it is not coming from somewhere up on the prototype chain) then object.hasOwnProperty is the way to go. All modern br...
How to get number of entries in a Lua table?
Sounds like a "let me google it for you" question, but somehow I can't find an answer. The Lua # operator only counts entries with integer keys, and so does table.getn :
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Union of dict objects in Python [duplicate]
...n, where a (key, value) pair is present in the result iff key is in either dict (unless there are duplicates)?
4 Answ...
Convert PDF to clean SVG? [closed]
...h for every letter in every piece of text, meaning if I change the text in its source file, it looks ugly.
9 Answers
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What is context in _.each(list, iterator, [context])?
...nderscore.js. What is the purpose of [context] in _.each() ? How should it be used?
5 Answers
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What is the best project structure for a Python application? [closed]
... by some as meaningless, your top-level directory can be the top-level architecture of your application.
/foo
/bar
/baz
I recommend putting all of this under the "name-of-my-product" directory. So, if you're writing an application named quux, the directory that contains all this stuff is named ...
Correct use of Multimapping in Dapper
...rying to use the Multimapping feature of dapper to return a list of ProductItems and associated Customers.
6 Answers
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How to find the duration of difference between two dates in java?
... a day is not always 24 hours in length. See the correct answers that use either Joda-Time or java.time libraries.
– Basil Bourque
Jun 5 '14 at 18:24
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