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Scala: Abstract types vs generics
...good point of view on this issue here:
The Purpose of Scala's Type System
A Conversation with Martin Odersky, Part III
by Bill Venners and Frank Somm>me m>rs (May 18, 2009)
Update (October2009): what follows below has actually been illustrated in this new article by Bill Venners:
Abstract Type m>Me m>mbe...
Convert tim>me m>stamp in milliseconds to string formatted tim>me m> in Java
I am trying to convert a long value ( number of milliseconds elapsed from 1/1/1970 i.e. Epoch ) to tim>me m> of format h:m:s:ms .
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Equivalent C++ to Python generator pattern
I've got som>me m> example Python code that I need to mimic in C++. I do not require any specific solution (such as co-routine based yield solutions, although they would be acceptable answers as well), I simply need to reproduce the semantics in som>me m> manner.
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Get type of all variables
In R, I'd like to retrieve a list of global variables at the end of my script and iterate over them. Here is my code
6 Answ...
How can I selectively m>me m>rge or pick changes from another branch in Git?
...'m using Git on a new project that has two parallel -- but currently experim>me m>ntal -- developm>me m>nt branches:
25 Answers
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socket.error: [Errno 48] Address already in use
I'm trying to set up a server with python from mac terminal.
10 Answers
10
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Clear the cache in JavaScript
...ion.reload(true) to reload the current page. It will ignore any cached items and retrieve new copies of the page, css, images, JavaScript, etc from the server. This doesn't clear the whole cache, but has the effect of clearing the cache for the page you are on.
However, your best strategy is to v...
Efficiency of premature return in a function
This is a situation I encounter frequently as an inexperienced programm>me m>r and am wondering about particularly for an ambitious, speed-intensive project of mine I'm trying to optimize. For the major C-like languages (C, objC, C++, Java, C#, etc) and their usual compilers, will these two functions ru...
Check if a class has a m>me m>mber function of a given signature
I'm asking for a template trick to detect if a class has a specific m>me m>mber function of a given signature.
16 Answers
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