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How to serialize Joda DateTime with Jackson JSON processor?
...
This has become very easy with Jackson 2.0 and the Joda module.
ObjectMapper mapper = new ObjectMapper();
mapper.registerModule(new JodaModule());
Maven dependency:
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artif...
IIS7: HTTP->HTTPS Cleanly
... security in the newer versions of IIS. They suggest using the URL Rewrite 2.0 method instead (similar approach as per the answer from @toxaq).
– Robert Shattock
Feb 15 '16 at 4:22
...
Regular expression to match balanced parentheses
...th (?V1) for Perl behaviour.
Ruby using subexpression calls.
With Ruby 2.0 \g<0> can be used to call full pattern.
\((?>[^)(]+|\g<0>)*\)
Demo at Rubular; Ruby 1.9 only supports capturing group recursion:
(\((?>[^)(]+|\g<1>)*\))
Demo at Rubular (atomic grouping sin...
How to do ToString for a possibly null object?
...rload for this.
There's been a Convert.ToString(Object value) since .Net 2.0 (approx. 5 years before this Q was asked), which appears to do exactly what you want:
http://msdn.microsoft.com/en-us/library/astxcyeh(v=vs.80).aspx
Am I missing/misinterpreting something really obvious here?
...
Split a String into an array in Swift?
...
This answer works in Xcode 7 beta 4 and Swift 2.0. Xcode now auto-completes Foundation methods on Swift String objects without type casting to an NSString, which is not the case in Xcode 6.4 with Swift 1.2.
– Andrew
Jul 21 '15 at 22...
Retrieving Android API version programmatically
...E.startsWith("1.") ||
android.os.Build.VERSION.RELEASE.startsWith("2.0") ||
android.os.Build.VERSION.RELEASE.startsWith("2.1"))
return false;
return true;
}
Obviously, you can modify that if condition to take into account 1.0 & 1.5 versions of Android in case you n...
Why does C# have break if it's not optional? [duplicate]
... The D programming language has a much nicer switch IMO: digitalmars.com/d/2.0/statement.html#SwitchStatement It allows case 1,2,3: and case 1: .. case 10 for from to
– simendsjo
Jun 24 '10 at 10:05
...
Does a `+` in a URL scheme/host/path represent a space?
...xt: application/x-www-form-urlencoded key-value pairs.
The RFC-1866 (HTML 2.0 specification), paragraph 8.2.1. subparagraph 1. says: "The form field names and values are escaped: space characters are replaced by `+', and then reserved characters are escaped").
Here is an example of such a string i...
Is it possible to set UIView border properties from interface builder?
...rderWidth to at least 1 to see the border with the chosen color.
In Swift 2.0:
extension CALayer {
var borderUIColor: UIColor {
set {
self.borderColor = newValue.CGColor
}
get {
return UIColor(CGColor: self.borderColor!)
}
}
}
In S...
Why is a pure virtual function initialized by 0?
...hance of getting a new keyword
accepted. Had I suggested pure,
Release 2.0 would have shipped without
abstract classes. Given a choice
between a nicer syntax and abstract
classes, I chose abstract classes.
Rather than risking delay and
incurring the certain fights over
pure, I used t...