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Best way to find the intersection of multiple sets?
...e PR value, I think these features should be cut from Python 3000.
So now reduce(). This is actually the one I've always hated most, because, apart from a few examples involving + or *, almost every time I see a reduce() call with a non-trivial function argument, I need to grab pen and paper to...
What are the uses of the exec command in shell scripts? [closed]
...profile, the last statement says something like:
exec appln-program
so now there is no shell to go back to. Even if appln-program crashes, the end-user cannot get to a shell, because it is not there - the exec replaced it.
We want to use a different shell to the one in /etc/passwd. Stupid as ...
jQuery slide left and show
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Thank you so much! I didn't know this was part of the jQuery's effects. I would give +2 if I could!
– Wickethewok
Feb 7 '09 at 4:15
4...
Gson: How to exclude specific fields from Serialization without annotations
... Ty for the update. What I;m trying to see if it's possible to know where in the object graph I am when the method it called so I can exclude some fields of country but not countryOfBirth(for example) so same class but different properties. I've edited my question to clarify what I'm tryi...
How to access test resources in Scala?
...urce.fromURL(getClass.getResource("/data.xml"))
Of course that source is now just a normal Scala IO object so you can do anything you want with it, like reading the contents and using it for test data.
There are other methods to get the resource as well (for example as a stream). For more informa...
What is the difference between “Form Controls” and “ActiveX Control” in Excel 2010?
...wered Mar 18 '13 at 14:55
StoriKnowStoriKnow
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How do I turn off “Automatically Switch to Debug Perspective” mode in eclipse?
...here a way to turn off this mode? I must have clicked it by accident, and now it's getting really annoying.
4 Answers
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mailto link with HTML body
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Now that is a fancy idea
– Greg
Dec 4 '17 at 21:31
2
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ETag vs Header Expires
...ong and weak" caching behavior? I couldn't find one, and my client browser now prioritize last-modified over expires actually, which I don't understand why.
– GMsoF
Aug 20 '15 at 2:21
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How to center a button within a div?
...ticed it's an active answer, however Flexbox would be the correct approach now.
Live Demo
Vertical and horizontal alignment.
#wrapper {
display: flex;
align-items: center;
justify-content: center;
}
Just horizontal (as long as the main flex axis is horizontal which is default)
#wrapper {...