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Can I use the range operator with if statement in Swift?
...tly the same assembly code that is generated for
if statusCode >= 200 && statusCode <= 299
You can verify that with
xcrun -sdk macosx swiftc -O -emit-assembly main.swift
As of Swift 2, this can be written as
if case 200 ... 299 = statusCode {
print("success")
}
using the ...
What is the difference between a “function” and a “procedure”?
...
Example in C:
// function
int square( int n ) {
return n * n;
}
// procedure
void display( int n ) {
printf( "The value is %d", n );
}
Although you should note that the C Standard doesn't talk about procedures, only f...
Is this a “good enough” random algorithm; why isn't it used if it's faster?
...have distinctly un-uniform output.
Inspired by this article about how bad php's rand() function is, I made some random matrix images using QuickRandom and System.Random. This run shows how sometimes the seed can have a bad effect (in this case favouring lower numbers) where as System.Random is pret...
Using javadoc for Python documentation [closed]
I am currently beginning with Python and I have a strong PHP background and in PHP I have took the habit of using javadoc as a documentation template.
...
leading zeros in rails
...endent from how it gets saved in the db.
RDoc Documentation
Explanation & Examples
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Why doesn't GCC optimize a*a*a*a*a*a to (a*a*a)*(a*a*a)?
...e, or unless you tell them you don't care about numerical accuracy. For example: the -fassociative-math option of gcc which allows gcc to reassociate floating point operations, or even the -ffast-math option which allows even more aggressive tradeoffs of accuracy against speed.
...
What is the correct MIME type to use for an RSS feed?
...ps://daringfireball.net/thetalkshow/rss \
http://www.npr.org/rss/podcast.php?id=381444908 \
http://feeds.serialpodcast.org/serialpodcast \
http://podcasts.joerogan.net/feed \
https://feeds.feedburner.com/thetimferrissshow \
http://feed.thisamericanlife.org/talpodcast ; do \
curl -s -I $f...
How to split a file into equal parts, without breaking individual lines? [duplicate]
...split-invocation.html#split-invocation
http://savannah.gnu.org/forum/forum.php?forum_id=6662
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How to iterate through two lists in parallel?
...hat advantage that only itertools.izip() had in Python 2 and thus it is usually the way to go.
– Daniel S.
Jun 14 '16 at 17:40
5
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Using fonts with Rails asset pipeline
... '?v=4.4.0');
src: url(font-path('fontawesome-webfont.eot') + '?#iefix&v=4.4.0') format('embedded-opentype'),
url(font-path('fontawesome-webfont.woff2') + '?v=4.4.0') format('woff2'),
url(font-path('fontawesome-webfont.woff') + '?v=4.4.0') format('woff'),
url(font-...