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How do I enumerate through a JObject?
...
For people like me, linq addicts, and based on svick's answer, here a linq approach:
using System.Linq;
//...
//make it linq iterable.
var obj_linq = Response.Cast<KeyValuePair<string, JToken>>();
Now you can make linq expressions like:
JToken x...
Difference between binary semaphore and mutex
...by thread that had acquired it -- I just tried with a simple pthread_mutex based program, a thread can unlock mutex locked in main thread
– daisy
Jul 28 '12 at 3:55
15
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How do I correctly clone a JavaScript object?
...rowsers), this will be considerably faster than using any other javascript-based deep copying solution, and may sometimes be faster than a javascript-based shallow copying technique (see: jsperf.com/cloning-an-object/79)." stackoverflow.com/questions/122102/…
– BeauCielBleu
...
“new” keyword in Scala
...ly?
With Scala 3 (which should be released mid 2020, eight years later), based on Dotty: never.
Scala 3 will drop "new", as in this thread
Creator applications allow to use simple function call syntax to create instances
of a class, even if there is no apply method implemented.
Exampl...
AngularJS best practices for module declaration?
... your modules more reusable. Thus in middle-sized projects I end up with a base-module, which includes all basic routes and their controllers, services, directives and more or less complex sub-modules, when I think they could be useful for other projects as well,e.g.:
/******** modularizing feature...
Browse orphaned commits in Git
... @BenHymers Would be cool, if we could get dotted lines for "rebase/squash"-like commit relations too. I haven't yet found a way to do thatt.
– mbx
Jun 20 '15 at 12:40
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Difference between Inheritance and Composition
... object by plugging in parts.
EDIT the rest of this answer is erroneously based on the following premise.
This is accomplished with Interfaces.
For example, using the Car example above,
Car implements iDrivable, iUsesFuel, iProtectsOccupants
Motorbike implements iDrivable, iUsesFuel, iShortcutThro...
What are the Ruby Gotchas a newbie should be warned about? [closed]
... # false (the String class is not itself a String)
The case statement is based on the === method:
case a
when "joe": puts "1"
when 1.0 : puts "2"
when (1..10), (15..20): puts "3"
else puts "4"
end
is equivalent to this:
if "joe" === a
puts "1"
elsif 1.0 === a
puts "2"
elsif (1..10...
How to make an ng-click event conditional?
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Basically ng-click first checks the isDisabled and based on its value it will decide whether the function should be called or not.
<span ng-click="(isDisabled) || clicked()">Do something</span>
OR read it as
<span ng-click="(if this value is true function c...
How can I configure Logback to log different levels for a logger to different destinations?
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Update: For an all configuration based approach using Groovy see Dean Hiller's answer.
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You can do some interesting things with Logback filters. The below configuration will only print warn and error messages to stderr, and everything else to stdout.
lo...