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How can I plot with 2 different y-axes?
...be used to superimpose plots of different types – bar plots, histograms, etc..
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When to use static vs instantiated classes
...cally use objects when working with unique things like a photo, user, post etc and use static when its meant for general things?
– Robert Rocha
Apr 2 '16 at 21:29
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What's the right way to pass form element state to sibling/parent elements?
...ing deeply nested data, state validation, global state with setState hook, etc. There is also complete sample application online, which uses the Hookstate and the technique explained above.
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Load view from an external xib file in storyboard
... the hydration process, has awakeFromNib called on it, is added as a view, etc.
We can use this in a "cardboard cut-out" subclass of our view, the only purpose of which will be to load the view from the NIB and return it for use in the Storyboard. The embeddable subclass is then specified in the S...
Good examples of Not a Functor/Functor/Applicative/Monad?
...u've destroyed its value. This is why its not an instance of Enum, Monoid, etc. If you already have one, I'm happy to let you mash them together (giving you a Semigroup) but mempty, but I give no tools for explicitly constructing a value of type Void in void. You have to load the gun and point it at...
How do you know what to test when writing unit tests? [closed]
...t has a username, password, active flag, first name, last name, full name, etc.
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How to change the background color of the options menu?
... // - is the class whose instance we want to modify to set background etc.
// - is the class we want to instantiate with the standard constructor:
// IconMenuItemView(context, attrs)
// - this is what the LayoutInflater does if we return null
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What Does 'Then' Really Mean in CasperJS
...ng CasperJS to automate a series of clicks, completed forms, parsing data, etc through a website.
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Using getopts to process long and short command line options
...her the -m 4096 or -m4096 style, mix options and non-options in any order, etc. getopt also outputs an error message if unrecognized or ambiguous options are found.
NOTE: There are actually two totally different versions of getopt, basic getopt and GNU getopt, with different features and different...
The new syntax “= default” in C++11
...else, make sure no members are left with non-trivial default construction, etc. It's backwards in a way of the process the compiler would use to verify that it's own generated versions of this function is trivial.
Consider then the copy assignment operator which can get even hairier, especially in...