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Boolean operators && and ||
...for || when the first operand is true.
You can read more about this here: http://en.wikipedia.org/wiki/Short-circuit_evaluation From the table on that page you can see that && is equivalent to AndAlso in VB.NET, which I assume you are referring to.
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ANTLR: Is there a simple example?
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At https://github.com/BITPlan/com.bitplan.antlr you'll find an ANTLR java library with some useful helper classes and a few complete examples. It's ready to be used with maven and if you like eclipse and maven.
https://github.c...
Generating a random password in php
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}
return implode($pass); //turn the array into a string
}
Demo: http://codepad.org/UL8k4aYK
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How does zip(*[iter(s)]*n) work in Python?
...r(s)]*3)
[(1, 2, 3), (4, 5, 6), (7, 8, 9)]
For more on zip() and map(): http://muffinresearch.co.uk/archives/2007/10/16/python-transposing-lists-with-map-and-zip/
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Is gcc 4.8 or earlier buggy about regular expressions?
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it will print 1 2 3
you may read the sregex_token_iterator reference in:
http://en.cppreference.com/w/cpp/regex/regex_token_iterator
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How do I select text nodes with jQuery?
...console.log(this);
});
});
div { margin-left: 1em; }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="test">
child text 1<br>
child text 2
<div>
grandchild text 1
<div>grand-grandchild t...
What is the difference between Xamarin.Form's LayoutOptions, especially Fill and Expand?
...Page:
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="Alignments.MainPage"
BackgroundColor="White">
<StackLayout HorizontalOp...
Bootstrap combining rows (rowspan)
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div {
height:50px;
}
.short-div {
height:25px;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" />
<div class="container">
<h1>Responsive Bootstrap</h1>
<div class="row">
<div class="col-lg...
Add directives from directive in AngularJS
... }
};
}
};
});
Working plunker is available at: http://plnkr.co/edit/Q13bUt?p=preview
Or:
angular.module('app')
.directive('commonThings', function ($compile) {
return {
restrict: 'A',
replace: false,
terminal: true,
priority: 1000,
li...
Update Item to Revision vs Revert to Revision
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@BaltoStar update to revision syntax:
http://svnbook.red-bean.com/en/1.6/svn.ref.svn.c.update.html
svn update -r30
Where 30 is revision number. Hope this help!
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