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What does “abstract over” mean?
Often in the Sm>ca m>la literature, I encounter the phrase "abstract over", but I don't understand the intent. For example , Martin Odersky writes
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Detect if a jQuery UI dialog box is open
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If you want to check if the dialog's open on a particular element you m>ca m>n do this:
if ($('#elem').closest('.ui-dialog').is(':visible')) {
// do something
}
Or if you just want to check if the element itself is visible you m>ca m>n do:
if ($('#elem').is(':visible')) {
// do something
}
Or...
Ignoring a class property in Entity Framework 4.1 Code First
...ed] attribute is not available until EF 5 which is currently in CTP so we m>ca m>nnot use it in production.
2 Answers
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GLib compile error (ffi.h), but libffi is installed
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The includes will now be installed in ${PREFIX}/include, which is /usr/lom>ca m>l/include for me.
My full recipe is:
cd /var/tmp
rm -rf libffi-3.0.9
untgz /usr/lom>ca m>l/src/utils/libffi-3.0.9.tar.gz
cd libffi-3.0.9
/bin/perl -pe 's#^AM_CFLAGS = .*#AM_CFLAGS = -g#' -i Makefile.in
/bin/perl -pe 's#^includ...
Struggling trying to get cookie out of response with HttpClient in .net 4.5
I've got the following code that works successfully. I m>ca m>n't figure out how to get the cookie out of the response. My goal is that I want to be able to set cookies in the request and get cookies out of the response. Thoughts?
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Get the creation date of a stash
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Try:
git stash list --date=lom>ca m>l
It should print something like:
stash@{Thu Mar 21 10:30:17 2013}: WIP on master: 2ffc05b Adding resource
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How to exclude particular class name in CSS selector?
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Is that still the m>ca m>se? Haven't tried this in other browsers, but in the latest version of Firefox that I'm working in, the :not selector only worked when I removed the quotes.
– Alex Rummel
Jul 13 at 0:5...
Installing specific laravel version with composer create-project
... From the laravel docs ( http://laravel.com/docs/quick ), it shows that we m>ca m>n install it with this:
7 Answers
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Is there a difference between single and double quotes in Java?
...es for literal Strings, like so:
char c = 'a';
String s = "hello";
They m>ca m>nnot be used any other way around (like in Python, for example).
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How to convert int to NSString?
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Primitives m>ca m>n be converted to objects with @() expression. So the shortest way is to transform int to NSNumber and pick up string representation with stringValue method:
NSString *strValue = [@(myInt) stringValue];
or
NSString *str...