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How do I make an HTTP request in Swift?
... } catch let error as NSError {
print(error.localizedDescription)
}
}catch let error as NSError
{
print(error.localizedDescription)
}
2. AsynchonousRequest
Swift 1.2
let urlPath: String = "YOUR_URL_HERE"
var url: NSURL = NSURL(string...
Keystore type: which one to use?
.../1408345768-Different-types-of-keystore-in-Java----Overview
Below are the descriptions of different keystores from the post:
JKS, Java Key Store. You can find this file at
sun.security.provider.JavaKeyStore. This keystore is Java specific, it
usually has an extension of jks. This type of ke...
What is the difference between Polymer elements and AngularJS directives?
...
Yup sure ur point is valid... Just that the description could have been better... Like I've it done this time and I'm sure next time u will as well...
– NREZ
Aug 14 '13 at 9:56
...
Position of least significant bit that is set
...nclude <string.h>
int ffsl(long int i);
int ffsll(long long int i);
Description
The ffs() function returns the position of the first (least significant) bit set in the word i. The least significant bit is position 1 and the most significant position e.g. 32 or 64. The functions ffsll() and ff...
Set cursor position on contentEditable
...rther examining both yours and Nico's, yours is not what I asked for in my description, but is what I prefer and would have realised I need. Yours correctly sets the position of the cursor of where you click when activating focus back to the <div>, like a regular textbox. Restoring focus to ...
How does deriving work in Haskell?
...ces are allowed are Eq, Ord, Enum, Bounded, Show, and Read...
Here's the description of how to derive these type classes: http://www.haskell.org/onlinereport/derived.html#derived-appendix
share
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using extern template (C++11)
...
Wikipedia has the best description
In C++03, the compiler must instantiate a template whenever a fully specified template is
encountered in a translation unit. If the template is instantiated with the same types in
many translation units, t...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...0x00000468 with length 0x00000b9c:
Owner Data size Description
CORE 0x00000150 NT_PRSTATUS (prstatus structure)
CORE 0x00000088 NT_PRPSINFO (prpsinfo structure)
CORE 0x00000080 NT_SIGINFO (siginfo_t data)...
C state-machine design [closed]
...r http://smc.sourceforge.net/
This splendid open source utility accepts a description of a state machine in a simple language and compiles it to any one of a dozen or so languages - including C and C++. The utility itself is written in Java, and can be included as part of a build.
The reason to do...
Explaining Python's '__enter__' and '__exit__'
...ception; this is the caller’s responsibility.
I was hoping for a clear description of the __exit__ method arguments. This is lacking but we can deduce them...
Presumably exc_type is the class of the exception.
It says you should not re-raise the passed-in exception. This suggests to us that on...