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How can I create a UIColor from a hex string?
How can I create a UIColor from a hexadecimal string format, such as #00FF00 ?
47 Answers
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Converting strings to floats in a DataFrame
...gle column.
– Jack
Jun 19 '16 at 15:01
20
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How to track untracked content?
... add vendor/plugins/open_flash_chart_2/ # NOTICE THE SLASH!!!!
The second form will add it without gitlink, and the contents are trackable. The .git dir is conveniently & automatically ignored. Thank you Chris!
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ASP.NET MVC Razor: How to render a Razor Partial View's HTML inside the controller action
...l = this.RenderView("index", theModel);
...
}
it works for razor and web-forms viewengines
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How to get subarray from array?
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
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How to compare dates in datetime fields in Postgresql?
...and why the condition is false for any data. i guess you prefer the first form because you want to avoid date manipulation on the input string, correct? you don't need to be afraid:
SELECT *
FROM table
WHERE update_date >= '2013-05-03'::date
AND update_date < ('2013-05-03'::date + '1 day'::...
Function that creates a timestamp in c#
...rate to a second using the following
//Find unix timestamp (seconds since 01/01/1970)
long ticks = DateTime.UtcNow.Ticks - DateTime.Parse("01/01/1970 00:00:00").Ticks;
ticks /= 10000000; //Convert windows ticks to seconds
timestamp = ticks.ToString();
Adjusting the denominator allows you to choos...
What is Turing Complete?
...m. But now imagine that for some reason your programming language can't perform the same addition. This would make it "Turing incomplete" (so to speak). On the other hand, if it can run any program that the universal Turing machine can run, then it's Turing complete.
Most modern programming languag...
PHP function to build query string from array
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@cb0 this works similar to form submits in a browser, an empty input field will not be included in the submitted query.
– TJ L
Aug 5 '16 at 17:28
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How to convert milliseconds to “hh:mm:ss” format?
...ILLISECONDS.toMinutes(millis)));
System.out.println(hms);
}
Output:
01:00:00
I realised that my code above can be greatly simplified by using a modulus division instead of subtraction:
String hms = String.format("%02d:%02d:%02d", TimeUnit.MILLISECONDS.toHours(millis),
TimeUnit.MILLIS...