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Detecting if an NSString contains…?

... Actually you can just add space on the beginning and end of the string and " is " will match string begins with "is" – user4951 Nov 12 '12 at 7:41 ...
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What is a elegant way in Ruby to tell if a variable is a Hash or an Array?

... Be careful, this could really screw you if someone ends up passing you an instance of ActiveSupport::HashWithIndifferentAccess. Which responds like a hash, but is not in fact a Hash. :( – unflores Mar 6 '14 at...
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How do you underline a text in Android XML?

... sometimes if you are using a custom font. However, underlying programmatically by UnderlineSpan has indeed never failed on me, so I would recommend it as the most reliable solution. – Giulio Piancastelli Apr 2 '14 at 18:06 ...
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How do I send a file as an email attachment using Linux command line?

... @DavidGiven: See for example (by quick glance) all the other answers to this question. – tripleee Sep 11 '13 at 20:00 ...
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How can I split a string into segments of n characters?

... This is technically the better answer as it will grab all the text from a string that's not evenly divisible by 3 (it will grab the last 2 or 1 characters). – Erik Jun 7 '11 at 0:36 ...
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Copy to clipboard in Node.js?

...le, you would need bindings to Xlib and/or XCB. Xlib bindings for node actually exist: https://github.com/mixu/nwm. Although I'm not sure whether it gives you access to the X clipboard, you might end up writing your own. You'll need separate bindings for windows. edit: If you want to do something ...
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Remove header and footer from window.print()

...ome margins/paddings in your body element so that the content won't extend all the way to the page's edge. Since common printers just can't get no-margins printing and it's probably not what you want, you should use something like this: @media print { @page { margin: 0; } body { margin: 1.6cm;...
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How can I tell if a library was compiled with -g?

...sing a C like syntax. If neither of these formats are found this option falls back on the -W option to print any DWARF information in the file." – Matt McClellan Jan 5 '10 at 17:13 ...
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How to assign string to bytes array

... This is the only answer that actually addresses the original question. – Jack O'Connor Aug 19 '16 at 14:43 ...
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SearchView's OnCloseListener doesn't work

...isappointing that OnCloseListener doesn't work as you'd think, this is actually a nice, clean solution. Kudos! – welshk91 Apr 19 '16 at 0:33 add a comment  |...