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How to detect if app is being built for device or simulator in Swift

... ... #endif After Swift 4.1 version Latest use, now directly for all in one condition for all types of simulators need to apply only one condition - #if targetEnvironment(simulator) // your simulator code #else // your real device code #endif For more clarification, you can check S...
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Set markers for individual points on a line in Matplotlib

... to plot lines on a figure. Now I would now like to set the style, specifically the marker, for individual points on the line. How do I do this? ...
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Entity Framework - Include Multiple Levels of Properties

... @Adeem you need to call Include for each property: Db.States.Include(state => state.Cities.Select(city => city.Customers).Include(state => state.Cities.Select(city => city.Vendors) – Diego Torres ...
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Commonly accepted best practices around code organization in JavaScript [closed]

...ferent "namespaces" and sometimes individual classes in separate files. Usually I start with one file and as a class or namespace gets big enough to warrant it, I separate it out into its own file. Using a tool to combine all you files for production is an excellent idea as well. ...
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Best way to give a variable a default value (simulate Perl ||, ||= )

... In PHP 7 we finally have a way to do this elegantly. It is called the Null coalescing operator. You can use it like this: $name = $_GET['name'] ?? 'john doe'; This is equivalent to $name = isset($_GET['name']) ? $_GET['name']:'john doe'...
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Can mustache iterate a top-level array?

... Kai CarverKai Carver 1,8842424 silver badges2323 bronze badges ...
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Do I need dependency injection in NodeJS, or how to deal with …?

...eaddirSync method or you can return an entirely different module when you call require. Method 1: var oldmethod = fs.readdirSync; fs.readdirSync = function(dir) { return ['somefile.txt', 'error.txt', 'anotherfile.txt']; }; *** PERFORM TEST *** *** RESTORE METHOD AFTER TEST **** fs.readddirS...
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Random string generation with upper case letters and digits

...dom.choices(string.ascii_uppercase + string.digits, k=N)) A cryptographically more secure version; see https://stackoverflow.com/a/23728630/2213647: ''.join(random.SystemRandom().choice(string.ascii_uppercase + string.digits) for _ in range(N)) In details, with a clean function for further reus...
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How do you read CSS rule values with JavaScript?

I would like to return a string with all of the contents of a CSS rule, like the format you'd see in an inline style. I'd like to be able to do this without knowing what is contained in a particular rule, so I can't just pull them out by style name (like .style.width etc.) ...
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Find the PID of a process that uses a port on Windows

...t on Windows (e.g. port: "9999") netstat -aon | find "9999" -a Displays all connections and listening ports. -o Displays the owning process ID associated with each connection. -n Displays addresses and port numbers in numerical form. Output: TCP 0.0.0.0:9999 0.0.0.0:0 LISTENING...