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Does JSON syntax allow duplicate keys in an object?
Is this valid json?
12 Answers
12
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Compiler Ambiguous invocation error - anonymous method and method group with Func or Action
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First off, let me just say that Jon's answer is correct. This is one of the hairiest parts of the spec, so good on Jon for diving into it head first.
Second, let me say that this line:
An implicit conversion exists from a method group to a compatible delegate type
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Hibernate Annotations - Which is better, field or property access?
This question is somewhat related to Hibernate Annotation Placement Question .
25 Answers
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Should services always return DTOs, or can they also return domain models?
...object that wasn't defined in the domain
Can you provide an example of this data object?
If we should strictly stick to DTOs, should they be defined in service layer?
Yes, because the response is part of your service layer. If it is defined "somewhere else" then the service layer needs to re...
Checking if a double (or float) is NaN in C++
Is there an isnan() function?
21 Answers
21
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File name? Path name? Base name? Naming standard for pieces of a path
...dard" naming convention will be in vain. Here are my proposals, based on existing, well-known programs:
A) C:\users\OddThinking\Documents\My Source\Widget\foo.src
Vim calls it file root (:help filename-modifiers)
B) C:\users\OddThinking\Documents\My Source\Widget\foo.src
file name or base...
Symfony 2: How do I check if a user is not logged in inside a template?
...mfony 2 templates (using Twig), how can I effectively check whether a user is not logged in?
2 Answers
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Something better than .NET Reflector? [closed]
... over it has gone downhill dramatically. Now it forces me to update (which is absolutely ridiculous), half the time the update doesn't go smoothly, and it is increasingly hindering my productivity with each update. I am sick of it, and I am ready for something better. Is there a better disassembler?...
What is the difference between concurrent programming and parallel programming?
What is the difference between concurrent programming and parallel programing? I asked google but didn't find anything that helped me to understand that difference. Could you give me an example for both?
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How do you use bcrypt for hashing passwords in PHP?
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bcrypt is a hashing algorithm which is scalable with hardware (via a configurable number of rounds). Its slowness and multiple rounds ensures that an attacker must deploy massive funds and hardware to be able to crack your passwords...