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instantiate a class from a variable in PHP?
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216
Put the classname into a variable first:
$classname=$var.'Class';
$bar=new $classname("xyz")...
How to change int into int64?
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This is called type conversion :
i := 23
var i64 int64
i64 = int64(i)
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Make a URL-encoded POST request using `http.NewRequest(…)`
... resp, _ := client.Do(r)
fmt.Println(resp.Status)
}
resp.Status is 200 OK this way.
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Swift - Cast Int into enum:Int
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242
Use the rawValue initializer: it's an initializer automatically generated for enums.
self.tim...
Installed Java 7 on Mac OS X but Terminal is still using version 6
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27 Answers
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Forcing child to obey parent's curved borders in CSS
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201
According to the specs:
A box's backgrounds, but not its
border-image, are clipped to ...
Escape a dollar sign in string interpolation
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4e64e6
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String literals and escape characters in postgresql
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edited Mar 4 '10 at 23:08
answered Aug 4 '08 at 1:07
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How can I dynamically create a selector at runtime with Objective-C?
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answered Sep 22 '08 at 0:34
Torsten MarekTorsten Marek
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