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Adding Core Data to existing iPhone project

... All the CoreData header files are imported in App_Prefix.pch, so the CoreData classes will be available throughout your Project, so you don't have to manually import the header in the files you need them. So open up Xcode an...
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How to include route handlers in multiple files in Express?

... Actually, the author (TJ Holowaychuck) gives a better approche: vimeo.com/56166857 – avetisk Mar 23 '13 at 9:36 ...
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phonegap open link in browser

... As suggested in a similar question, use JavaScript to call window.open with the target argument set to _system, as per the InAppBrowser documentation: <a href="#" onclick="window.open('http://www.kidzout.com', '_system'); return false;">www.kidzout.com</a> This sho...
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How to serialize SqlAlchemy result to JSON?

...ps(e, cls=new_alchemy_encoder(), check_circular=False) This would encode all children, and all their children, and all their children... Potentially encode your entire database, basically. When it reaches something its encoded before, it will encode it as 'None'. A recursive, possibly-circular, s...
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Equivalent to 'app.config' for a library (DLL)

... You can have separate configuration file, but you'll have to read it "manually", the ConfigurationManager.AppSettings["key"] will read only the config of the running assembly. Assuming you're using Visual Studio as your IDE, you can right click the desired project → Add → New item → Applicat...
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Check if OneToOneField is None in Django

... Thank you for this solution. Unfortunately, this doesn't work all the time. In case you want to work with select_related() now or in the future -- or maybe even to be sure you also handle other sorts of magic which may happen elsewhere -- you have to extend the test as follows: if hasat...
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Proper way to return JSON using node or Express

...n do this by changing the options instead. 'json replacer' JSON replacer callback, null by default 'json spaces' JSON response spaces for formatting, defaults to 2 in development, 0 in production Not actually recommended to set to 40 app.set('json spaces', 40); Then you could just respond with so...
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How to debug a Flask app

...gh the code with breakpoints. The run configuration can point to a script calling app.run(debug=True, use_reloader=False), or point it at the venv/bin/flask script and use it as you would from the command line. You can leave the reloader disabled, but a reload will kill the debugging context and you...
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Python - Get path of root project structure

...to prevent directories with a common name, such as string, from unintentionally hiding valid modules that occur later on the module search path. In the simplest case, __init__.py can just be an empty file, but it can also execute initialization code for the package or set the __all__ variable, descr...
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Configure Flask dev server to be visible across the network

...un on your machines IP address. Documented on the Flask site under "Externally Visible Server" on the Quickstart page: Externally Visible Server If you run the server you will notice that the server is only available from your own computer, not from any other in the network. This is th...