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Java's Interface and Haskell's type class: differences and similarities?
...s of Programming, there's an interview about Haskell with Phil Wadler, the inventor of type classes, who explain the similarities between interfaces in Java and type classes in Haskell:
A Java method like:
public static <T extends Comparable<T>> T min (T x, T y)
{
if (...
When should one use a 'www' subdomain?
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When the inventor of the World Wide Web wishes he'd dropped the two forward slashes to save paper and human labour, it's clear we should drop www. wherever possible.
– rybo111
Mar 15 '16 at 12:31...
What is the best way to use a HashMap in C++?
...ted Dec 7 '18 at 13:05
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
answered Aug 26 '10 at 18:26
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What is null in Java?
...ssed as answer to another question.
I will end this with a quote from the inventor of null himself, C.A.R Hoare (of quicksort fame):
I call it my billion-dollar mistake. It was the invention of the null reference in 1965. At that time, I was designing the first comprehensive type system for ref...
Is git-svn dcommit after merging in git dangerous?
...ouldn't git svn rebase without errors.
– João Bragança
Dec 22 '10 at 23:31
19
Isn't this exactl...
Parameterize an SQL IN clause
...ed Aug 14 '15 at 20:25
Jean-François Savard
19.1k55 gold badges4040 silver badges6666 bronze badges
answered May 29 '09 at 23:18
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How do I list all files of a directory?
...swer this question. glob.glob("*") would.
– Jean-François Fabre♦
May 17 '19 at 18:36
beautiful!!!! so.... x=glob.gl...
Should I use Vagrant or Docker for creating an isolated environment? [closed]
I use Ubuntu for development and deployment and have a need for creating an isolated environment.
10 Answers
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What's the point of OOP?
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While this is true and has been observed by other people (take Stepanov, inventor of the STL), the rest is nonsense. OOP may be flawed and it certainly is no silver bullet but it makes large-scale applications much simpler because it's a great way to reduce dependencies. Of course, this is only tr...
Choosing Java vs Python on Google App Engine
...m however does have the advantage of having on board Guido van Rossum, the inventor of Python and an amazingly strong engineer.
In terms of flexibility, the Java engine, as already mentioned, does offer the possibility of running JVM bytecode made by different languages, not just Java -- if you're ...