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Disable pasting text into HTML form

...xtareas = document.getElementsByTagName("textarea"); for (var i = 0; i < inputs.length; i++) { fields.push(inputs[i]); } for (var i = 0; i < textareas.length; i++) { fields.push(textareas[i]); } for (var i = 0; i < fields.le...
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What reason is there to use null instead of undefined in JavaScript?

...ff like if(x) ... . Stop it. !x will evaluate to true for an empty string, 0, null, NaN - ie things you probably don't want. If you want to write javascript that isn't awful, always use triple equals === and never use null (use undefined instead). It'll make your life way easier. ...
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Differences between cookies and sessions?

... answered Dec 11 '08 at 14:06 Eran GalperinEran Galperin 81.9k2222 gold badges112112 silver badges132132 bronze badges ...
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How do I access call log for android?

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Changing column names of a data frame

... 600 Use the colnames() function: R> X <- data.frame(bad=1:3, worse=rnorm(3)) R> X bad ...
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How exactly does work?

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How do you update Xcode on OSX to the latest version?

... | edited Aug 25 at 17:04 Doug Null 6,7581212 gold badges5454 silver badges110110 bronze badges answe...
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How to use Oracle ORDER BY and ROWNUM correctly?

... Gordon LinoffGordon Linoff 1015k4747 gold badges433433 silver badges554554 bronze badges ...
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rails i18n - translating text with links inside

... answered Mar 30 '10 at 9:31 Simone CarlettiSimone Carletti 160k3939 gold badges336336 silver badges353353 bronze badges ...
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'Operation is not valid due to the current state of the object' error during postback

...ur page. The new default max introduced by the recent security update is 1000. Try adding the following setting in your web.config's <appsettings> block. in this block you are maximizing the MaxHttpCollection values this will override the defaults set by .net Framework. you can change the va...