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node.js: read a text file into an array. (Each line an item in the array.)
...nes(input, func);
EDIT: (in response to comment by phopkins) I think (at least in newer versions) substring does not copy data but creates a special SlicedString object (from a quick glance at the v8 source code). In any case here is a modification that avoids the mentioned substring (tested on a ...
Dynamically changing font size of UILabel
...that if you want to adjust font size to fill UILabel's content you have at least to provide a text.
– Paulo Miguel Almeida
May 23 '15 at 20:40
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How to return a value from __init__ in Python?
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__init__ is required to return None. You cannot (or at least shouldn't) return something else.
Try making whatever you want to return an instance variable (or function).
>>> class Foo:
... def __init__(self):
... return 42
...
>>> foo = Foo()
Trac...
In PHP, can you instantiate an object and call a method on the same line?
...n new Test($param);
}
This way, you'll even have hints in your IDE -- at least, with Eclipse PDT 2.x ; see the screeshot :
Edit 2010-11-30 : Just for information, a new RFC has been submitted, a few days ago, that proposes to add this feature to one of the future versions of PHP.
See : Re...
How do I import a namespace in Razor View Page?
...not need to restart VS. Just build the project and it will take effect. At least I do this always. If a view is open, you have to close that view before build and re-open it after after build.
– ravy amiry
Dec 28 '12 at 14:23
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How to fix Python indentation
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@Ben The inconsistent indention is the least of our problems from that guy :)
– Shay Erlichmen
Jun 22 '09 at 6:51
add a comment
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Converting List to List
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Solution for Java 8. A bit longer than the Guava one, but at least you don't have to install a library.
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
//...
List<Integer> integers = Arrays.asList(1, 2, 3, 4);
List<String> strings = in...
top nav bar blocking top content of the page
...ixed. that means that when you scroll down the navbar will disappear... at least for me that's not good.
– tbkn23
Jan 6 '18 at 9:37
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Placing/Overlapping(z-index) a view above another view in android
...you use elevation on the bottom component - you definitely need to have at least the same or higher on the top.
– jt-gilkeson
Sep 23 '16 at 18:39
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How do I find which rpm package supplies a file I'm looking for?
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@jww Searching for files works fine for me at least. As the docs says, you can search for executables by their single path name or any file with the absolute path name.
– nos
Aug 17 '15 at 10:50
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