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Why is JavaScript called JavaScript, since it has nothing to do with Java? [closed]
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pimvdb
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answered Mar 19 '10 at 7:05
Christian C. ...
If REST applications are supposed to be stateless, how do you manage sessions?
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351
Statelessness means that every HTTP request happens in complete isolation. When the client mak...
How do I print out the contents of an object in Rails for easy debugging?
...essor :name, :age
end
user = User.new
user.name = "John Smith"
user.age = 30
puts user.inspect
#=> #<User:0x423270c @name="John Smith", @age=30>
puts user.to_yaml
#=> --- !ruby/object:User
#=> age: 30
#=> name: John Smith
Hope that helps.
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Core Data: Quickest way to delete all instances of an entity
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Nikita
34133 silver badges99 bronze badges
answered Sep 5 '09 at 15:49
Dave DeLongDave DeLong
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C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p
...whether today or 50 years from now.
The abstract machine in the C++98/C++03 specification is fundamentally single-threaded. So it is not possible to write multi-threaded C++ code that is "fully portable" with respect to the spec. The spec does not even say anything about the atomicity of memory l...
How do you fade in/out a background color using jquery?
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This exact functionality (3 second glow to highlight a message) is implemented in the jQuery UI as the highlight effect
https://api.jqueryui.com/highlight-effect/
Color and duration are variable
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Is it possible to data-bind visible to the negation (“!”) of a boolean ViewModel property?
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RP NiemeyerRP Niemeyer
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Why would I want stage before committing in Git?
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83
When you commit it's only going to commit the changes in the index (the "staged" files). There ...
Am I immoral for using a variable name that differs from its type only by case?
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33 Answers
33
Active
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How to add System.Windows.Interactivity to project?
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93
The official package for behaviors is Microsoft.Xaml.Behaviors.Wpf.
It used to be in the Blend ...