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Best practice for Django project working directory structure

... I've found that it's hard to create a directory structure that works well and remain clean for every developer and administrator. There is some standard structure in most projects on github. But it does not show a way to organize another files and all projects on pc. ...
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I want to get the type of a variable at runtime

... So, strictly speaking, the "type of a variable" is always present, and can be passed around as a type parameter. For example: val x = 5 def f[T](v: T) = v f(x) // T is Int, the type of x But depending on what you want to do, that won't help you. For instance, may want not to know what is ...
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What is the difference between Serialization and Marshaling?

...d techniques (such as RPC), the term "Marshaling" is used but don't understand how it differs from Serialization. Aren't they both transforming objects into series of bits? ...
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Why do I get access denied to data folder when using adb?

I connected to my live device using the adb and the following commands: 14 Answers 14 ...
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How can I delete a git alias?

I'm learning to work with git, and I tried to set some aliases like this: 4 Answers 4 ...
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Why would you use Expression rather than Func?

I understand lambdas and the Func and Action delegates. But expressions stump me. 10 Answers ...
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Can we delete an SMS in Android before it reaches the inbox?

...by processing specially-formatted messages in order to show them in a nice Android-specific UI. As of Android 1.6, incoming SMS message broadcasts (android.provider.Telephony.SMS_RECEIVED) are delivered as an "ordered broadcast" — meaning that you can tell the system which components should recei...
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How to check if std::map contains a key without doing insert?

The only way I have found to check for duplicates is by inserting and checking the std::pair.second for false , but the problem is that this still inserts something if the key is unused, whereas what I want is a map.contains(key); function. ...
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IIS: Idle Timeout vs Recycle

...is if no action has been asked from your web app, it the process will drop and release everything from memory Recycle is a forced action on the application where your processed is closed and started again, for memory leaking purposes and system health The negative impact of both is usually the use...
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How to write an XPath query to match two attributes?

... //div[@id='..' and @class='...] should do the trick. That's selecting the div operators that have both attributes of the required value. It's worth using one of the online XPath testbeds to try stuff out. ...