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Base64 Decoding in iOS 7+
...Data?.base64EncodedStringWithOptions(NSDataBase64EncodingOptions(rawValue: 0))
print(base64String!) // Zm9v
Decoding
let decodedData = NSData(base64EncodedString: base64String!, options: NSDataBase64DecodingOptions(rawValue: 0))
let decodedString = NSString(data: decodedData, encoding: NSUTF8Stri...
What is a lambda expression in C++11?
... be writing a whole class just to do something trivial and one off.
In C++03 you might be tempted to write something like the following, to keep the functor local:
void func2(std::vector<int>& v) {
struct {
void operator()(int) {
// do something
}
} f;
std::for_each(...
Is there a command for formatting HTML in the Atom editor?
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edited Nov 7 '18 at 3:01
dovetalk
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answered Ju...
SQL Server Regular expressions in T-SQL
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answered Oct 13 '08 at 20:49
Eric Z BeardEric Z Beard
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CSS hack大全 - 创意 - 清泛网 - 专注C/C++及内核技术
...bb{height:32px;background-color:#f1ee18;/*所有识别*/ background-color:#00deff\9; /*IE6、7、8识别*/ +background-color:#a200ff;/*IE6、7识别*/ _background-color:#1e0bd1/*IE6识别*/}
@media screen and (-webkit-min-device-pixel-ratio:0){.bb{background-color:#f1ee18}}{} /* Safari(Chrome) ...
How can I convert tabs to spaces in every file of a directory?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jun 19 '12 at 4:35
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Right query to get the current number of connections in a PostgreSQL DB
...ed Jan 13 '14 at 1:34
informatik01
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answered Mar 11 '11 at 8:52
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How to change position of Toast in Android?
...can set the gravity like this:
toast.setGravity(Gravity.TOP|Gravity.LEFT, 0, 0);
If you want to nudge the position to the right, increase the value of
the second parameter. To nudge it down, increase the value of the last
parameter.
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What is the purpose of “!” and “?” at the end of method names?
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jtbandesjtbandes
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jQuery append() - return appended elements
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Jeroen
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answered Jan 29 '10 at 1:49
SLaksSLaks
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