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Check if property has attribute

... @Qjimbo (or probably someone else reading) Attributes are usually used without the "Attribute" part of their name, but can be. A convention allows you to exclude it, so usually the actual type does have Attribute at the end of its name, but is just not used. – Jim...
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UITextField auto-capitalization type - iPhone App

...tfield.autocapitalizationType = .words There are a few options here: allCharacters is the same as double tapping the shift key, basically capslock. none is pretty self-explanatory, keyboard will never try to capitalize letters. sentences will try to capitalize the next word after an end mark p...
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iOS: Multi-line UILabel in Auto Layout

...e in iOS8. It also, from my understanding, will adjust the height automatically and in my experience you don't need to set a height constraint for it to work. This worked for me using an explicit width. – Tony Mar 25 '15 at 18:28 ...
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A simple scenario using wait() and notify() in java

...imple scenario i.e. tutorial that suggest how this should be used, specifically with a Queue? 6 Answers ...
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How to get a specific version of a file in Mercurial?

...is another command you may be interested in, and that's hg cat. That will allow you to print out the contents of a file at any particular revision. You can then redirect its output into some other file. Then you can have the previous known good version of your file and the old version to compare ...
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Get month name from number

...1..31) are irrelevant, & would not change the output of this function call. That is why they can be hard coded with arbitrary (but valid) values. Generally it's a good idea to highlight parts of your answer that specifically addresses OP's issue, & point out any caveats in using your code. E...
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Unable to create a constant value of type Only primitive types or enumeration types are supported in

...I'm concerned about performance I should avoid doing this as it would load all data in memory first and then query it. Should I write raw sql for this scenarios? – Arvand Dec 28 '15 at 11:30 ...
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Convert seconds value to hours minutes seconds?

... @Mikhail TimeUnit.#### will allow you to do it with any unit of time. – Amir Omidi Apr 4 '18 at 7:36 1 ...
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how to draw directed graphs using networkx in python?

...f edge not in red_edges] # Need to create a layout when doing # separate calls to draw nodes and edges pos = nx.spring_layout(G) nx.draw_networkx_nodes(G, pos, cmap=plt.get_cmap('jet'), node_color = values, node_size = 500) nx.draw_networkx_labels(G, pos) nx.draw_networkx_ed...
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Passing arguments to require (when loading module)

... return pickleJar; }; return module; }; I structure pretty much all my modules like that. Seems to work well for me. share | improve this answer | follow ...