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Why is '397' used for ReSharper GetHashCode override?
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Probably because 397 is a prime of sufficient size to cause the result variable to overflow and mix the bits of the hash somewhat, providing a better distribution of hash codes. There's nothing particularly special about 397 that distinguishe...
How do I prevent the iPhone screen from dimming or turning off while my application is running?
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edited Feb 16 '18 at 3:27
Valentin Shamardin
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How to define multiple name tags in a struct
...aracters other than space (U+0020 ' '), quote (U+0022 '"'), and colon (U+003A ':'). Each value is quoted using U+0022 '"' characters and Go string literal syntax.
What you need to do is to use space instead of comma as tag string separator.
type Page struct {
PageId string `bs...
Android: When is onCreateOptionsMenu called during Activity lifecycle?
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113
The onCreate method is called first, and before it finishes onCreateOptionsMenu is called.
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image.onload event and browser cache
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edited May 23 '17 at 11:47
Community♦
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answered Sep 10 '12 at 15:41
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Is < faster than
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1731
No, it will not be faster on most architectures. You didn't specify, but on x86, all of the int...
How do you get current active/default Environment profile programmatically in Spring?
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231
You can autowire the Environment
@Autowired
Environment env;
Environment offers:
String[] ...
Rails check if yield :area is defined in content_for
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wintermeyer
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answered Mar 11 '10 at 22:05
gudleikgudleik
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How to convert float to varchar in SQL Server
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edited Aug 3 '17 at 13:14
Michael Currie
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Can you get DB username, pw, database name in Rails?
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Sam Hartman
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answered Dec 30 '08 at 2:47
Robert GambleRobert G...