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Why is a round-trip conversion via a string not safe for a double?
...the string at that zero to 84551240822557, then I get back 0.84551240822556994, which is not your original number, and hence it would return 17 digits.
Proof: run the following 64-bit code (most of which I extracted from the Microsoft Shared Source CLI 2.0) in your debugger and examine v at the end...
Time complexity of Sieve of Eratosthenes algorithm
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Your n/2 + n/3 + n/5 + … n/97 is not O(n), because the number of terms is not constant. [Edit after your edit: O(n2) is too loose an upper bound.] A loose upper-bound is n(1+1/2+1/3+1/4+1/5+1/6+…1/n) (sum of reciprocals of all numbers up to n), which...
Query grants for a table in postgres
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markusmarkus
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Is there a Java standard “both null or equal” static method?
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With Java 7 you can now directly do a null safe equals:
Objects.equals(x, y)
(The Jakarta Commo...
HTML “overlay” which allows clicks to fall through to elements behind it [duplicate]
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What is a StackOverflowError?
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edited Jun 16 '19 at 20:25
Tom
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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
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TrottTrott
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Reading a binary file with python
...Python. Can you give me a hand?
I need to read this file, which in Fortran 90 is easily read by
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How do I debug error ECONNRESET in Node.js?
... will fail.)
– e-sushi
Apr 7 '14 at 9:12
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I get this error thrown when I batch send around 100 A...
Format an Integer using Java String Format
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edited Sep 15 '19 at 18:19
Basil Bourque
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