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Authentication versus Authorization

...access critical components of the business, the company jet and the beer fridge without any concern for which particular individual on the CCTV feed matches the names in the spreadsheet. The latter would be the security guard's concern. – Kerrek SB Oct 20 '17 a...
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Rendering HTML inside textarea

I need to be able to render some HTML tags inside a textarea (namely , , , ) but textareas only interpret their content as text. Is there an easy way of doing it without relying on external libraries/plugins (I'm using jQuery)? If not, do you know of any jQuery plugin I could use to do this? ...
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Can I use non existing CSS classes?

I have a table where I show/hide a full column by jQuery via a CSS class that doesn't exist: 13 Answers ...
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What is the difference between . (dot) and $ (dollar sign)?

... The $ operator is for avoiding parentheses. Anything appearing after it will take precedence over anything that comes before. For example, let's say you've got a line that reads: putStrLn (show (1 + 1)) If you want to get rid of those parenthese...
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jQuery.click() vs onClick

... addEventListener() for the same target. var myEl = document.getElementById('myelement'); myEl.addEventListener('click', function() { alert('Hello world'); }, false); myEl.addEventListener('click', function() { alert('Hello world again!!!'); }, false); http://jsfiddle.net/aj55x/1/ ...
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Shortcuts in Objective-C to concatenate NSStrings

...han [NSString stringByAppendingStrings]. – Pierre-David Belanger Sep 27 '11 at 14:22 2 @RobNapier...
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Height equal to dynamic width (CSS fluid layout) [duplicate]

Is it possible to set same height as width (ratio 1:1)? 9 Answers 9 ...
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registerForRemoteNotificationTypes: is not supported in iOS 8.0 and later

...ou need to get permission to show one. This is described in the WWDC 2014 video "What's New in iOS Notifications" share | improve this answer | follow | ...
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Explain Python entry points?

...en called from the command line, parse the arguments that the user has provided, and ... well, do whatever the command is designed to do. Install the docutils package for a great example of entry-point use: it will install something like a half-dozen useful commands for converting Python documentat...
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Get querystring from URL using jQuery [duplicate]

...? I'd suggest stackoverflow.com/questions/901115/… instead, like @Steve did – Rory Jun 25 '12 at 8:16 3 ...