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How to URL encode a string in Ruby

How do I URI::encode a string like: 8 Answers 8 ...
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How to force JS to do math instead of putting two strings together

...t to add 5 to an integer variable, but instead it treats the variable as a string, so it write out the variable, then add 5 onto the end of the "string". How can I force it to do math instead? ...
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How to convert local time string to UTC?

How do I convert a datetime string in local time to a string in UTC time ? 21 Answers ...
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Difference between setTimeout with and without quotes and parentheses

...CONTEXT), 2000); Security Although it's possible, you should not pass a string to setTimeout or setInterval. Passing a string makes setTimeout() or setInterval() use a functionality similar to eval() that executes strings as scripts, making arbitrary and potentially harmful script execution possi...
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Formatting a float to 2 decimal places

... You can pass the format in to the ToString method, e.g.: myFloatVariable.ToString("0.00"); //2dp Number myFloatVariable.ToString("n2"); // 2dp Number myFloatVariable.ToString("c2"); // 2dp currency Standard Number Format Strings ...
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How do I determine whether an array contains a particular value in Java?

I have a String[] with values like so: 29 Answers 29 ...
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How to format Joda-Time DateTime to only mm/dd/yyyy?

I have a string " 11/15/2013 08:00:00 ", I want to format it to " 11/15/2013 ", what is the correct DateTimeFormatter pattern? ...
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After Installing Java JDK 7 For Mac OS X - mvn -version still shows java version 1.6.0_31

... looks like this: <dict> <key>JVMArch</key> <string>x86_64</string> <key>JVMBundleID</key> <string>com.oracle.java.7u04.jdk</string> <key>JVMEnabled</key> <true/> <key>JVMHomePath</key> ...
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Best practice for localization and globalization of strings and labels [closed]

...eving/converting the key to the value. In my explaining the key means that string you want to translate and the value means translated string. Then, you just need a JSON document to store key's and value's. For example: var _ = document.webL10n.get; alert(_('test')); And here the JSON: { test: ...
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How can I get the root domain URI in ASP.NET?

...which has all the pieces broken down for you. It shouldn't be giving you a string. At least not in the version of .net I am using – JoshBerke Apr 4 '12 at 19:37 6 ...