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Return a `struct` from a function in C
...just fine. You can pass structures to functions as well - a structure is exactly the same as any built-in type for purposes of parameter passing, return values, and assignment.
Here's a simple demonstration program that does all three - passes a structure as a parameter, returns a structure from a...
Convert a list of data frames into one data frame
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That was exactly what I needed!!
– JAQuent
Aug 29 at 8:39
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Is there an equivalent to e.PageX position for 'touchstart' event as there is for click event?
I'm trying to get the X position with jQuery of a touchstart event, used with the live function?
5 Answers
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Why isn't sizeof for a struct equal to the sum of sizeof of each member?
...rrency-guarantees might be broken, leading to subtle errors.
Here's an example using typical settings for an x86 processor (all used 32 and 64 bit modes):
struct X
{
short s; /* 2 bytes */
/* 2 padding bytes */
int i; /* 4 bytes */
char c; /* 1 byte */
/*...
What is the difference between ${var}, “$var”, and “${var}” in the Bash shell?
...late a variable in {} , "" , or "{} "? I haven't been able to find any explanations online about this - I haven't been able to refer to them except for using the symbols, which doesn't yield anything.
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Any reason why scala does not explicitly support dependent types?
There are path dependent types and I think it is possible to express almost all the features of such languages as Epigram or Agda in Scala, but I'm wondering why Scala does not support this more explicitly like it does very nicely in other areas (say, DSLs) ?
Anything I'm missing like "it is not n...
iOS Image Orientation has Strange Behavior
...m/od/digitalphotography/f/sideways-pictures.htm
try reading your image's exif here http://www.exifviewer.org/ , or http://regex.info/exif.cgi , or http://www.addictivetips.com/internet-tips/view-complete-exif-metadata-information-of-any-jpeg-image-online/
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Haskell function composition (.) and function application ($) idioms: correct use
...ine noise. . is quieter than $. As a result, the book uses the f . g . h $ x syntax.
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How to make an OpenGL rendering context with transparent background?
Rendering contexts usually have a solid color on the background (black or whatever, see the image below):
9 Answers
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