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how to get the cookies from a php curl into a variable
...result = curl_exec($ch);
// get cookie
// multi-cookie variant contributed by @Combuster in comments
preg_match_all('/^Set-Cookie:\s*([^;]*)/mi', $result, $matches);
$cookies = array();
foreach($matches[1] as $item) {
parse_str($item, $cookie);
$cookies = array_merge($cookies, $cookie);
}
va...
How to hide output of subprocess in Python 2.7
...t this produces a DEVNULL which isn't fully general, like the one provided by subprocess; since it's opened wb it can't be used for stdin.
– Reid
Dec 1 '14 at 17:23
...
What is scaffolding? Is it a term for a particular platform?
...ing database-backed
software applications. It is a
technique supported by some
model-view-controller frameworks, in
which the programmer may write a
specification that describes how the
application database may be used. The
compiler uses this specification to
generate code that the a...
Checking if an instance's class implements an interface?
...........
Added some dots to actually "feel" see the difference.
Generated by this: https://3v4l.org/8Cog7
Conclusion
In case you have an object to check, use instance of like mentioned in the accepted answer.
In case you have a class to check, use is_a.
Bonus
Given the case you want to instantiate ...
How to detect pressing Enter on keyboard using jQuery?
...
@mplungjan not sure what you mean by "delegating"
– Andrea
Nov 8 '19 at 12:52
...
raw vs. html_safe vs. h to unescape html
...ence is between Rails’ html_safe() and raw(). There is an excellent post by Yehuda Katz on this, and it really boils down to this:
def raw(stringish)
stringish.to_s.html_safe
end
Yes, raw() is a wrapper around html_safe() that forces the input to String and then calls html_safe() on it. It...
How to set a border for an HTML div tag
...e border to show up. border:thin only sets the width. Also, the color will by default be the same as the text color (which normally doesn't look good).
I recommend setting all three styles:
style="border: thin solid black"
...
C# List of objects, how do I get the sum of a property
... imageUploader: {
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Using the slash character in Git branch name
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How to remove a file from version control without deleting it?
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