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Code Golf - π day
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In dc: 88 and 93 93 94 96 102 105 129 138 141 chars
Just in case, I am using OpenBSD and some supposedly non-portable extensions at this point.
93 chars. This is based on same formula as FORTRAN solution (slightly different results than test case...
Should I use pt or px?
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One px is 1/96 of an in. On most desktop monitors it will correspond to one device pixel. But on other devices, all units may be scaled so that a px is not the same as a device pixel. Other absolute units however will be continued to ...
List comprehension rebinds names even after scope of comprehension. Is this right?
...6, 87: 87, 88: 88, 89: 89, 90: 90, 91: 91, 92: 92, 93: 93, 94: 94, 95: 95, 96: 96, 97: 97, 98: 98, 99: 99}
>>> x
9
However it has been fixed in 3 as noted above.
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Where does Java's String constant pool live, the heap or the stack?
... the String.intern() method will see more significant differences.
RFE: 6962931
And in Java 8 Hotspot, Permanent Generation has been completely removed.
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What's the difference between a proc and a lambda in Ruby?
... Phrogz
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answered Nov 16 '09 at 4:42
jtbandesjtbandes
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Can dplyr package be used for conditional mutating?
...measurement unit provided. Also, bench-marking on a data set smaller than 1e6 is meaningless too as it doesn't scale.
– David Arenburg
Apr 13 '17 at 16:58
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What is the difference between JDK dynamic proxy and CGLib?
... methods, but will not throw exception gist.github.com/mhewedy/7345403cfa52e6f47563f8a204ec0e80
– Muhammad Hewedy
Dec 9 '18 at 17:24
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Why can't decimal numbers be represented exactly in binary?
...e cycle doesn't show itself until you've worked out the answer to at least 96 digits. (Actually, you'd need 96*2+1 = 193 digits to be sure.)
– Barry Brown
Sep 25 '09 at 17:04
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How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
... which is then called GMAC. Questionable choice to allow nonces other than 96-bits. Recommend restricting nonces to 96-bits and tags to at least 96 bits. Widely standardized and used.
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How does the Java 'for each' loop work?
...6,373,762 nanoseconds
Test B: 202,555,566 nanoseconds
B faster by 123,818,196 nanoseconds (37.437545972215744% faster)
I also ran this for an Integer array, and indexes are still the clear winner, but only between 18 and 25 percent faster.
For collections, iterators are faster than indexes
For a...