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Check if an array contains any element of another array in JavaScript
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If you're not opposed to using a libray, http://underscorejs.org/ has an intersection method, which can simplify this:
var _ = require('underscore');
var target = [ 'apple', 'orange', 'banana'];
var fruit2 = [ 'apple', 'orange', 'mango'];
var fruit3 = [ 'mango', '...
On - window.location.hash - Change?
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}
EDIT -
Since jQuery 1.9, $.browser.msie is not supported. Source: http://api.jquery.com/jquery.browser/
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Mercurial - all files that changed in a changeset?
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Found this question through Googling for a similar concept. To show all files that changed through a range of changesets, it's as easy as:
hg log -r [start rev]:[end rev] --template "{file_mods}{file_adds}\n" | sed -e 's/ /\n/g' | sort -d | uniq
hg ...
How do I add a bullet symbol in TextView?
...t there somewhere, but this is what I did.
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
>
<TableRow>
<TextView
android:l...
Show loading image while $.ajax is performed
...ying sizes. A good site to create your own custom indeterminate spinner is http://ajaxload.info/
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How to correctly dismiss a DialogFragment?
... believe @PareshMayani is correct Venky. The tutorial on DialogFragment by google does not show the onPause() method being used at all. But I think I see what you are doing. Whats the point though if the user isn't calling onPause(). Thats when the system knows the fragment is being called away. Wha...
How to check if a symlink exists
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To help anyone who finds this via Google as I did, the full syntax using ! is if ! [ -L $mda ]; then .... fi i.e. put the exclamation mark outside the square brackets.
– Sam
Sep 5 '12 at 8:06
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How to set TextView textStyle such as bold, italic
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Yes. I came here via Google and it just helped me. Thanks :)
– Atul
May 16 '16 at 10:20
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Why is the time complexity of both DFS and BFS O( V + E )
...stand than math notation without further explanation although that is what Google is for.
– mLstudent33
May 20 at 5:23
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How to handle dependency injection in a WPF/MVVM application
...s to the <Window> element or <UserControl> in XAML:
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
mc:Ignorable="d"
d:DataContext="{d:DesignInstance Type=local:MyViewModel, IsDesignTimeCreatable=True}"
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