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module.exports vs exports in Node.js
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Setting module.exports allows the database_module function to be called like a function when required. Simply setting exports wouldn't allow the function to be
exported because node exports the object module.exports references. The followi...
Does Swift have documentation generation support?
...upport documentation comments to allow a generator (like javadoc or doxygen ) to generate code documentation by parsing that same code.
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How do I increase the capacity of the Eclipse output console?
...heck this or change the number in the "Console buffer size (characters)" text box below.
(This is in Galileo, Helios CDT, Kepler, Juno, Luna, Mars, Neon, Oxygen and 2018-09)
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Find running median from a stream of integers
Solution I have read: We can use a max heap on left side to represent elements that are less than the effective median, and a min heap on right side to represent elements that are greater than the effective median.
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`Apache` `localhost/~username/` not working
... like you need to uncomment the following:
#LoadModule userdir_module libexec/apache2/mod_userdir.so
and
#Include /private/etc/apache2/extra/httpd-userdir.conf
Then in httpd-userdir.conf you may need to uncomment:
#Include /private/etc/apache2/users/*.conf
Lastly you would need to create /p...
Upload files with HTTPWebrequest (multipart/form-data)
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Took the code above and fixed because it throws Internal Server Error 500. There are some problems with \r\n badly positioned and spaces etc. Applied the refactoring with memory stream, writing directly to the request stream. Here is the result:
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How default .equals and .hashCode will work for my classes?
...valence relation on objects; that is, for any non-null reference values x and y, this method returns
true if and only if x and y refer to the same object (x == y has the value true).
hashCode
As much as is reasonably practical, the hashCode method defined by class Object does return dist...
in iPhone App How to detect the screen resolution of the device
...the entire screen's resolution in points, so it would most typically be 320x480 for iPhones. Even though the iPhone4 has a much larger screen size iOS still gives back 320x480 instead of 640x960. This is mostly because of older applications breaking.
CGFloat screenScale = [[UIScreen mainScreen] sca...
Sequence contains more than one element
...leOrDefault. This method will only succeed when the collections contains exactly 0 or 1 element. I believe you are looking for FirstOrDefault which will succeed no matter how many elements are in the collection.
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