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How does one unit test routes with Express?

...rocess of learning Node.js and have been playing around with Express . Really like the framework;however, I'm having trouble figuring out how to write a unit/integration test for a route. ...
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Why use 'virtual' for class properties in Entity Framework model definitions?

... It allows the Entity Framework to create a proxy around the virtual property so that the property can support lazy loading and more efficient change tracking. See What effect(s) can the virtual keyword have in Entity Framework 4...
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Converting JSON String to Dictionary Not List

...datapoints[0][0]). Just to list them, I tried doing datapoints[0:5][0] but all I get is the first datapoint with both elements as opposed to wanting to get the first 5 datapoints containing only the first element. Is there a way to do this? datapoints[0:5][0] doesn't do what you're expecting. dat...
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Is there a portable way to print a message from the C preprocessor?

...ng is not going to be great, as warnings are treated as errors for us generally, and we'd really like the message to be informational, rather than stop the compilation. – Danny S Mar 23 '15 at 4:10 ...
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Linq to Entities - SQL “IN” clause

...sing LINQ, one uses query syntax and the other uses method syntax. Essentially, they are the same and could be used interchangeably depending on your preference: Query Syntax: var selected = from u in users where new[] { "Admin", "User", "Limited" }.Contains(u.User_Rights) ...
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Calling Python in Java?

... default')\nimport yourModule"); // execute a function that takes a string and returns a string PyObject someFunc = interpreter.get("funcName"); PyObject result = someFunc.__call__(new PyString("Test!")); String realResult = (String) result.__tojava__(String.class); ...
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Python 2.7 getting user input and manipulating as string without quotations

I want to get a string from a user, and then to manipulate it. 8 Answers 8 ...
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Where does PostgreSQL store the database?

...here the data directory is, use this query. show data_directory; To see all the run-time parameters, use show all; You can create tablespaces to store database objects in other parts of the filesystem. To see tablespaces, which might not be in that data directory, use this query. SELECT * FRO...
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Replace non-ASCII characters with a single space

I need to replace all non-ASCII (\x00-\x7F) characters with a space. I'm surprised that this is not dead-easy in Python, unless I'm missing something. The following function simply removes all non-ASCII characters: ...
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jekyll markdown internal links

...sily, e.g. render to [Title of post](/correct/permalink) with a single command? I could only do it with filtering which is too verbose. – Ciro Santilli 郝海东冠状病六四事件法轮功 Dec 3 '14 at 16:50 ...