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How to bind RadioButtons to an enum?

...icates that nothing should be done, which is what is wanted in that case. http://msdn.microsoft.com/en-us/library/system.windows.data.ivalueconverter.convertback.aspx http://msdn.microsoft.com/en-us/library/system.windows.data.binding.donothing.aspx ...
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What is the use for Task.FromResult in C#

...using the async keyword. I found this example: public class TextResult : IHttpActionResult { string _value; HttpRequestMessage _request; public TextResult(string value, HttpRequestMessage request) { _value = value; _request = request; } public Task<HttpRe...
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Which is better, number(x) or parseFloat(x)?

...nversion solutions you can read the post about type conversion in my blog: http://justsimplejs.blogspot.com/2012/08/data-type-conversion.html share | improve this answer | fo...
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How to alter SQL in “Edit Top 200 Rows” in SSMS 2008

...lect/ Edit all the Records Full Instructions with screenshots are here: http://m-elshazly.blogspot.com/2011/01/sql-server-2008-change-edit-top-200.html share | improve this answer | ...
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.rar, .zip files MIME Type

...wer(substr($file, - 4)); // RAR magic number: Rar!\x1A\x07\x00 // http://en.wikipedia.org/wiki/RAR if ($ext == '.rar' and bin2hex($bytes) == '526172211a0700') { return TRUE; } // ZIP magic number: none, though PK\003\004, PK\005\006 (empty archive), // or PK\007\00...
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Convert PDF to clean SVG? [closed]

... Inkscape is used by many people on Wikipedia to convert PDF to SVG. http://inkscape.org/ They even have a handy guide on how to do so! http://en.wikipedia.org/wiki/Wikipedia:Graphic_Lab/Resources/PDF_conversion_to_SVG#Conversion_with_Inkscape ...
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Wait for all promises to resolve

...promises param can be an array of promises. About bind(), More info here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind share | improve this answer ...
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How to send email from Terminal?

...Go into Terminal and type man mail for help. You will need to set SMTP up: http://hints.macworld.com/article.php?story=20081217161612647 See also: http://www.mactricksandtips.com/2008/09/send-mail-over-your-network.html Eg: mail -s "hello" "example@example.com" <<EOF hello world EOF This will...
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Django - what is the difference between render(), render_to_response() and direct_to_template()?

... https://docs.djangoproject.com/en/1.8/topics/http/shortcuts/#render render(request, template[, dictionary][, context_instance][, content_type][, status][, current_app]) render() is a brand spanking new shortcut for render_...
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Chrome Dev Tools - Modify javascript and reload

... Great news, the fix is coming in March 2018, see this link: https://developers.google.com/web/updates/2018/01/devtools "Local Overrides let you make changes in DevTools, and keep those changes across page loads. Previously, any changes that you made in DevTools would be lost when you...