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Peak detection in a 2D array
...e rear finger should be inside of that circle. Also, the front fingers are more or less equally spaced. We may try to use these heuristic properties to detect the fingers.
Pseudo code:
select the top N finger candidates (not too many, 10 or 12)
consider all possible combinations of 5 out of N (use...
JavaScript single line 'if' statement - best syntax, this alternative? [closed]
...this:
if (lemons) document.write("foo gave me a bar");
If I need to add more statements in, I'll put the statements on the next line and add brackets. Since my IDE does automatic indentation, the maintainability objections to this practice are moot.
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Abusing the algebra of algebraic data types - why does this work?
...e distinguished even if their types are the same. For what it's worth, the more common term is simply "sum type".
Singleton types are, effectively, all unit types. They behave identically under algebraic manipulations and, more importantly, the amount of information present is still preserved.
You p...
Passing parameters to a Bash function
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How to count string occurrence in string?
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modern and elegant, but Vitimtk's solution is much more efficient. what do you all think of his code?
– TruMan1
Nov 4 '11 at 2:15
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What is the difference between ELF files and bin files?
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A Bin file is a pure binary file with no memory fix-ups or relocations, more than likely it has explicit instructions to be loaded at a specific memory address. Whereas....
ELF files are Executable Linkable Format which consists of a symbol look-ups and relocatable table, that is, it can be load...
How do I obtain crash-data from my Android application?
...of my application running on the wild so that I can improve it and make it more solid.
30 Answers
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Why does JPA have a @Transient annotation?
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What exactly is Java EE?
...ason to look at again another framework like Spring to make the developers more easy as to developing among others the service layer.
Only when you're using a bare-bones servlet container such as Tomcat and can't move on to a Java EE server, then Spring is more attractive as it's easier to install S...