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Difference between toFixed() and toPrecision()?
...he specified precision.
(Math.PI * 10).toPrecision(2); // "31"
(Math.PI * 100).toPrecision(2); // "3.1e+2"
EDIT:
Oh, and if you are new to JavaScript, I can highly recommend the book "JavaScript: The Good Parts" by Douglas Crockford.
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How to count string occurrence in string?
... I repeated this test in Safari 5 and got similar results with a small (100b) string, but with a larger string (16kb), the regex ran faster for me. For one iteration (not 1,000,000), the difference was less than a millisecond anyway, so my vote goes to the regex.
– arlomedia...
Displaying Windows command prompt output and redirecting it to a file
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100
There's a Win32 port of the Unix tee command, that does exactly that. See http://unxutils.sour...
How does TestFlight do it?
... developer who has that device's UDID, and registers that UDID among their 100 allowed devices on Apple's developer portal.
OTA distribution is just another way to install an Ad Hoc beta test distribution from an enrolled developer.
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How do I vertically align something inside a span tag?
...lem is when the text wraps. With two lines this span will be rendered with 100px height.
– Norberto Yoan
Apr 26 '13 at 13:37
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Merge two (or more) lists into one, in C# .NET
... correct final size - whereas the code in my answer does. Do that, and the 10000*10000 test is faster using AddRange, at least - although other results are inconsistent. (You should also force garbage collection between tests - and I'd argue that the very short tests are meaninglessly small.)
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Android: Force EditText to remove focus? [duplicate]
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100
Remove focus but remain focusable:
editText.setFocusableInTouchMode(false);
editText.setFocus...
Set icon for Android application
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+100
Add an application launcher icon with automatic sizing.
(Android studio)
Go to menu File* → New → Image Assets → select laun...
How to Get True Size of MySQL Database?
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What does the Free Space in MB means ? I have 100s of GB free but it reports less than 1 GB free.
– Barth
Feb 26 '15 at 10:57
1
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How to extract URL parameters from a URL with Ruby or Rails?
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100
Just Improved with Levi answer above -
Rack::Utils.parse_query URI("http://example.com?par=h...