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How do I check if a number evaluates to infinity?
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Because IEEE 64bit floats have 53 significant binary digits (see en.wikipedia.org/wiki/IEEE_754 ), so n+1 cannot be represented and is subject to rounding. Well, even integers are affected by rounding errors. Btw, I don't think that your ...
How to pick a new color for each plotted line within a figure in matplotlib?
...red Apr 12 '19 at 13:08
nyanpasu64nyanpasu64
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PHP expresses two different strings to be the same [duplicate]
...en.wikipedia.org/wiki/IEEE_floating_point
Name Common name Base Digits E min E max
binary32 Single precision 2 23+1 −126 +127
binary64 Double precision 2 52+1 −1022 +1023
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BestPractice - Transform first character of a string into lower case
...rray[0] = char.ToLower(charArray[0]); return new string(charArray); } Based on @MatteoMigliore's comment.
– KregHEk
Dec 21 '15 at 8:36
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Import file size limit in PHPMyAdmin
...pen this file
edit these parameters:
memory_limit =128M
post_max_size = 64M
upload_max_filesize = 64M
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Android: How to Programmatically set the size of a Layout
...f LinearLayouts. Using weight I have the set resizing itself automatically based on the size of the containing parent LinearLayout. The idea is, based on the pixel count and density of the screen, to set the size of the containing layout to a number of pixels; and have the button set resize itself b...
TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT maximum storage sizes
... 255 (2 8−1) bytes
TEXT | 65,535 (216−1) bytes = 64 KiB
MEDIUMTEXT | 16,777,215 (224−1) bytes = 16 MiB
LONGTEXT | 4,294,967,295 (232−1) bytes = 4 GiB
Note that the number of characters that can be stored in your column will depend on the character encoding.
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What is memoization and how can I use it in Python?
...emoization" → "memorandum" → to be remembered) results of method calls based on the method inputs and then returning the remembered result rather than computing the result again. You can think of it as a cache for method results. For further details, see page 387 for the definition in Introducti...
Calculate size of Object in Java [duplicate]
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Louis WassermanLouis Wasserman
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PHP - Get bool to echo false when false
... I really wanted to argue why (string)FALSE == "" is a good idea based on this bit from PHP's documentation: "A boolean TRUE value is converted to the string "1". Boolean FALSE is converted to "" (the empty string). This allows conversion back and forth between boolean and string values." ...