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What does “Splats” mean in the CoffeeScript tutorial?
...est..., last) ->
(first, rest..., last) ->
In the first two cases, if the function receives 0-1 arguments, rest will be an empty array. In the last case, the function needs to receive more than 2 arguments for rest to be non-empty.
Since JavaScript doesn't allow multiple signatures for func...
Limitations of SQL Server Express
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If two user instances are connected to the same .mdf file, will that not cause problems?
– ingredient_15939
Dec 18 '12 at 8:27
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Android, How can I Convert String to Date?
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if your SDK version greater or equal to Marshmallow then use like this SimpleDateFormat dateFormat =new SimpleDateFormat(""yyyy-MM-dd'T'HH:mm:ss'Z'"", Locale.getDefault());
– Dheeraj Jaiswal
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Android studio: why are minSdkVersion and targetSdkVersion specified both in AndroidManifest.xml and
...configuration options in the build.gradle file that override what is specified in the AndroidManifest.xml file.
2 Answe...
How to run code when a class is subclassed? [duplicate]
...f type (i.e. a class) is created by myclass = type(name, bases, clsdict).
If you want something special to happen at the moment of class-creation, then you have to modify the thing creating the class -- i.e. type. The way to do that is to define a subclass of type -- i.e. a metaclass.
A metaclass...
Set selected item of spinner programmatically
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This doesn't work if the Spinner has an onItemSelectedListener(). The Listener won't be called.
– Don Larynx
May 17 '15 at 19:52
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Hide Console Window in C# Console Application
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Remove the Console.ReadLine. It doesn't make any sense if you don't have a console window.
– Dirk Vollmar
Oct 4 '10 at 8:37
1
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-didSelectRowAtIndexPath: not being called
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Just in case someone made the same stupid mistake as I did:
Check out if the method name of what you expect of being didSelect may accidentally be gotten didDeselect in some way. It took about two hours for me to find out ...
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How to add line break for UILabel?
...Update the label frame to match the size of the text using sizeWithFont:. If you don't do this your text will be vertically centered or cut off.
UILabel *label; // set frame to largest size you want
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CGSize labelSize = [label.text sizeWithFont:label.font
constrainedToS...
Add file extension to files with bash
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Warning: If you have a folder with mixed extensions, know that the above adds .jpg to even normal files.
– sachinruk
Oct 27 '16 at 23:51
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