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How to insert a newline in front of a pattern?
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This is the least hacky looking thing you can do on a Mac to insert newline (\n doesn't work on a mac)
– Pylinux
Feb 4 '15 at 8:26
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Classes vs. Modules in VB.NET
...d() popups in anywhere and this kind of invalidates the encapsulation. (at least in the programming level).
That's why I always try to create Class with shared methods, seems so much better.
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What is the idiomatic way to compose a URL or URI in Java?
...ems to have an addParameter() method so building request strings should at least be simpler now.
– stian
Oct 30 '12 at 12:21
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.classpath and .project - check into version control or not?
...s unlikely to differ from the time to adjust any new settings yourself. At least in my company everyone on the team gets notified via e-mail if some user intervention is required after bigger changes.
– Bozhidar Batsov
May 12 '10 at 14:59
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How do I increase the cell width of the Jupyter/ipython notebook in my browser?
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On linux and osx at least, by default jupyter looks for a hidden directory called .jupyter for configuration files including customizations like the above. The above should be the only contents of the custom.css. See here for some more info: ju...
How to join int[] to a character separated string in .NET?
...ray());
Console.WriteLine(result); // prints "1,2,3,4,5"
EDIT: As of (at least) .NET 4.5,
var result = string.Join(",", ints.Select(x => x.ToString()).ToArray());
is equivalent to:
var result = string.Join(",", ints);
EDIT:
I see several solutions advertise usage of StringBuilder. Someo...
How to test equality of Swift enums with associated values
...e
}
}
It's far from ideal — there's a lot of repetition — but at least you don't need to do nested switches with if-statements inside.
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Android 4.1: How to check notifications are disabled for the application?
...gh but you should assume return true if you cannot get the information. At least in my use case it makes more sense. Or have default value as a parameter in the static function to make it more reusable.
– Guillaume Perrot
Jul 31 '15 at 2:20
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Dismissing a Presented View Controller
...to do is dismiss the thing, go ahead.
My own approach is a compromise, at least it reminds me what is going on:
[[self presentingViewController] dismissViewControllerAnimated:NO completion:nil]
[Swift]
self.presentingViewController?.dismiss(animated: false, completion:nil)
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Adding two numbers concatenates them instead of calculating the sum
...now that actually parsing a string into a number requires more code but at least the code clearly matches the intention.
– Si Kelly
May 10 '17 at 12:33
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