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Difference between View and table in sql
...ed so what would be the different between creating a new table with that information instead of a view.
– Doug Hauf
May 2 '14 at 21:40
23
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Set cache-control for entire S3 bucket automatically (using bucket policies?)
...e.txt s3://mybucket/file.txt --metadata-directive REPLACE \
--expires 2034-01-01T00:00:00Z --acl public-read --cache-control max-age=2592000,public
For an entire bucket (note --recursive flag):
aws s3 cp s3://mybucket/ s3://mybucket/ --recursive --metadata-directive REPLACE \
--expires 2034-01-01T0...
Which HTML elements can receive focus?
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SASS (or CSS) is a suitable form to provide a rigorous answer to the above question (barring browser inconsistencies).
– Roy Tinker
Dec 3 '15 at 23:44
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Multiline string literal in C#
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You can use the @ symbol in front of a string to form a verbatim string literal:
string query = @"SELECT foo, bar
FROM table
WHERE id = 42";
You also do not have to escape special characters when you use this method, except for double quotes as shown in Jon Skeet's answe...
HTML inside Twitter Bootstrap popover
... Is there a way to use it in gwtbootstrap3, it doesn't work in this form. I've asked the question here stackoverflow.com/questions/34142815/…, but no answer so far.
– ivan_bilan
Dec 7 '15 at 21:54
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Get file name from URL
In Java, given a java.net.URL or a String in the form of http://www.example.com/some/path/to/a/file.xml , what is the easiest way to get the file name, minus the extension? So, in this example, I'm looking for something that returns "file" .
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Fast way of counting non-zero bits in positive integer
...)) # py2: use bytearray
Or just define it literally:
counts = (b'\x00\x01\x01\x02\x01\x02\x02\x03\x01\x02\x02\x03\x02\x03\x03\x04'
b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05'
b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05'
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how to check the dtype of a column in python pandas
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dantheliondanthelion
2,0701111 silver badges99 bronze badges
1
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Most efficient way to convert an HTMLCollection to an Array
...mlCollection);
But note per @JussiR's comment, that unlike the "verbose" form, it does create an empty, unused, and indeed unusable array instance in the process. What compilers do about this is outside the programmer's ken.
Edit
Since ECMAScript 2015 (ES 6) there is also Array.from:
var arr =...
What permission do I need to access Internet from an Android application?
... permission added to manifest, but if i try to install apk, installation inform me, that apk need FULL INTERNET ACCESS. How to solve this problem ? no permissions added to manifest. My apk not required full internet access - i want disable this permision.
– Altivo
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