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How to add two strings as if they were numbers? [duplicate]
.... I have set up a fiddle to show the different behaviors.
http://jsfiddle.net/EtX6G/
var ten = '10';
var zero_ten = '010';
var one = '1';
var body = document.getElementsByTagName('body')[0];
Append(parseInt(ten) + parseInt(one));
Append(parseInt(zero_ten) + parseInt(one));
Append(+ten + +one);
Ap...
Vim 80 column layout concerns
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Documentation for this option is at vimdoc.sourceforge.net/htmldoc/options.html#%27colorcolumn%27
– JohnTESlade
Apr 23 '14 at 13:50
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Is it possible to use Java 8 for Android development?
...ing the Java 8 stream API, you could make use of my library at sourceforge.net/projects/streamsupport - it explicitly addresses support for Android.
– Stefan Zobel
May 27 '15 at 19:40
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How do you find the sum of all the numbers in an array in Java?
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I miss you .NET Sum(IEnumerable<Int32>) msdn.microsoft.com/en-us/library/…
– Akira Yamamoto
Apr 19 '13 at 17:52
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How do I remove all specific characters at the end of a string in PHP?
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$output = rtrim($string, '.');
(Reference: rtrim on PHP.net)
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Unable to resolve host “”; No address associated with hostname [closed]
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You probably don't have the INTERNET permission. Try adding this to your AndroidManifest.xml file, right before </manifest>:
<uses-permission android:name="android.permission.INTERNET" />
Note: the above doesn't have to be right before the <...
How do you create a yes/no boolean field in SQL server?
...ue (at least in recent versions).
When accessing the database through ASP.NET it will expose the field as a boolean value.
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jQuery UI sliders on touch devices
... Nor working form me on a Dell laptop with a touchscreen jsfiddle.net/jhtcqbqo
– Jean-François Beauchamp
Sep 15 '17 at 21:27
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Get the current script file name
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See http://php.net/manual/en/function.pathinfo.php
pathinfo(__FILE__, PATHINFO_FILENAME);
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Two-way encryption: I need to store passwords that can be retrieved
.... There are some encryption schemes that are impossible to crack such as OneTimePad).
Where do I store the private key?
What I would do is use 3 keys. One is user supplied, one is application specific and the other is user specific (like a salt). The application specific key can be stored anywhe...