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How do I get an ISO 8601 date on iOS?
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213
Use NSDateFormatter:
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
NSLoca...
Automate ssh-keygen -t rsa so it does not ask for a passphrase
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232
To generate a SSH keypair without being prompted for a passphrase you can do the following:
$ ...
SQL Server query to find all permissions/access for all users in a database
...to a sql user or windows user/group through a database or application role
3) List all access provisioned to the public role
Columns Returned:
UserName : SQL or Windows/Active Directory user account. This could also be an Active Directory group.
UserType : Value will be either 'SQL U...
error: request for member '..' in '..' which is of non-class type
I have a class with two constructors, one that takes no arguments and one that takes one argument.
9 Answers
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Regular expression to find URLs within a string
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nhahtdh
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answered May 18 '11 at 8:37
RajeevRajeev
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How to move an element into another element?
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edited Jul 23 '17 at 13:44
answered May 2 '16 at 13:53
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How do I convert from int to String?
...2; //class java/lang/StringBuilder
5: dup
6: invokespecial #3; //Method java/lang/StringBuilder."<init>":()V
Append the empty string:
9: ldc #4; //String
11: invokevirtual #5; //Method java/lang/StringBuilder.append:
(Ljava/lang/String;)Ljava/lang/StringBuil...
Should I inherit from std::exception?
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edited Nov 3 '09 at 20:19
answered Nov 3 '09 at 19:18
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Generate sql insert script from excel worksheet
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13 Answers
13
Active
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Struggling with NSNumberFormatter in Swift for currency
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Here's an example on how to use it on Swift 3.
( Edit: Works in Swift 4 too )
let price = 123.436 as NSNumber
let formatter = NumberFormatter()
formatter.numberStyle = .currency
// formatter.locale = NSLocale.currentLocale() // This is the default
// In Swift 4, this...