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Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into

...feeding it a data URI in the relevant meta tag. This technique avoids the extra http request and is confirmed to work in recent versions of Chrome, Firefox and Opera on Windows 7. However it doesn't appear to work in Internet Explorer 9 at least. index.html <!doctype html> <html lang="en...
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How to design a database for User Defined Fields?

...columns for fieldname or tablename is storing metadata identifiers as data strings, and that's the start of a lot of the problems. Also see en.wikipedia.org/wiki/Inner-platform_effect – Bill Karwin Mar 3 '11 at 16:51 ...
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple

...ouldn't assume that blindly). So what does feature? Running GProf on your ostringstream code compiled with GCC gives the following breakdown: 44.23% in std::basic_streambuf<char>::xsputn(char const*, int) 34.62% in std::ostream::write(char const*, int) 12.50% in main 6.73% in std::ostream::s...
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How to apply CSS to iframe?

...re is how to apply CSS code directly without using <link> to load an extra stylesheet. var head = jQuery("#iframe").contents().find("head"); var css = '<style type="text/css">' + '#banner{display:none}; ' + '</style>'; jQuery(head).append(css); This hides th...
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newline in [duplicate]

... It displays <br> as text string in Chrome. – TMa Apr 27 '15 at 9:56 add a comment  |  ...
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how to concatenate two dictionaries to create a new one in Python? [duplicate]

... Unless all keys are known to be strings, option 2 is an abuse of a Python 2 implementation detail (the fact that some builtins implemented in C bypassed the expected checks on keyword arguments). In Python 3 (and in PyPy), option 2 will fail with non-string...
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Append text to input field

...are two options. Ayman's approach is the most simple, but I would add one extra note to it. You should really cache jQuery selections, there is no reason to call $("#input-field-id") twice: var input = $( "#input-field-id" ); input.val( input.val() + "more text" ); The other option, .val() can ...
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How do I change the color of radio buttons?

... This worked well for me. Great solution when you don't want to add any extra elements or use images. – Swen Dec 22 '16 at 15:57 2 ...
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How to align 3 divs (left/center/right) inside another div?

... edited Jan 11 '13 at 0:52 Extra Savoir-Faire 5,95644 gold badges2626 silver badges4545 bronze badges answered Jan 11 '13 at 0:35 ...
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Get the time difference between two datetimes

...you're really keen on that specific formatting, you'll have to build a new string yourself. A cheap way would be [diff.asHours(), diff.minutes(), diff.seconds()].join(':') where var diff = moment.duration(now.diff(then)). This doesn't give you the zero-padding on single digit values. For that, you...