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How to remove duplicate white spaces in string using Java?

...\s) is for capturing \\s (that is white spaces such as ' ', '\n', '\t') in group #1. + sign is for matching 1 or more preceding token. So (\\s)+ can be consecutive characters (1 or more) among any single white space characters (' ', '\n' or '\t'). $1 is for replacing the matching strings with the gr...
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Javascript/jQuery: Set Values (Selection) in a multiple Select

... var groups = ["Test", "Prof","Off"]; $('#fruits option').filter(function() { return groups.indexOf($(this).text()) > -1; //Options text exists in array }).prop('selected', true); //Set selected ...
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Get individual query parameters from Uri [duplicate]

...; while (match.Success) { paramaters.Add(match.Groups[1].Value, match.Groups[2].Value); match = match.NextMatch(); } return paramaters; } } share | ...
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How can I know which radio button is selected via jQuery?

...dering the use case of the original question. However, if you have various groups of radio buttons, it won't work. That's why it's prolly better to use [name=selector] – Lyth Apr 12 '13 at 9:48 ...
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UDP vs TCP, how much faster is it? [closed]

...ngestion collapse". Things that tend to push applications towards UDP: Group delivery semantics: it's possible to do reliable delivery to a group of people much more efficiently than TCP's point-to-point acknowledgement. Out-of-order delivery: in lots of applications, as long as you get all the ...
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The source was not found, but some or all event logs could not be searched

...d the error for me was adding the Application pool user to the Power Users group in computer management. I couldn't use the Administrator group due to a company policy. share | improve this answer ...
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Compile, Build or Archive problems with Xcode 4 (and dependencies)

...r project and dependencies) Set "Always search user paths" to YES Create a group call "Indexing headers" in your project and drag the headers to this group, DO NOT add to any targets when prompted. This includes any headers inside your .xcdatamodeld, you'll need to right-click and view package conte...
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How can I disable ARC for a single file in a project?

...cify for a directory, i.e., for all files in a directory? What about for a Group? – ma11hew28 Aug 9 '11 at 13:45 ...
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MVC4 StyleBundle not resolving images

...ative to the CSS file string relativeToCSS = match.Groups[2].Value; // combine the relative path to the cssAbsolute string absoluteToUrl = Path.GetFullPath(Path.Combine(cssFilePath, relativeToCSS)); // m...
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Rails - Could not find a JavaScript runtime?

...think a good practice could be put it in the gemfile under the development group , something like group :development do gem 'therubyracer' end – eveevans Oct 31 '11 at 22:11 ...