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Rails create or update magic?
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answered Sep 11 '13 at 17:01
MohamadMohamad
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0.1 float is greater than 0.1 double. I expected it to be false [duplicate]
...bits of precision, and double has 53. In binary, 0.1 is:
0.1₁₀ = 0.0001100110011001100110011001100110011001100110011…₂
^ ^ ^ ^
1 10 20 24
So if we round up at the 24th digit, we'll get
0.1₁₀ ~ 0.000110011001100110011001101
w...
DropDownList's SelectedIndexChanged event not firing
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answered Feb 5 '11 at 6:06
Vyasdev MeledathVyasdev Meledath
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Reading my own Jar's Manifest
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117
You can do one of two things:
Call getResources() and iterate through the returned collectio...
Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
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edited Mar 7 '13 at 11:02
answered Oct 7 '10 at 10:59
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2 column div layout: right column with fixed width, left fluid
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answered Mar 4 '11 at 15:39
jackJoejackJoe
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Correct format specifier for double in printf
... bug in g++. For C89/90 and C++98/03, allowing l was an extension. The C99/11 and C++11 standards require the implementation to allow it.
– Jerry Coffin
Jun 10 '13 at 13:16
1
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How do you join on the same table, twice, in mysql?
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edited Apr 18 '11 at 7:32
GusDeCooL
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PHP Get name of current directory
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edited Jun 19 '19 at 11:17
Oliver Nybo
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answered ...
Disable output buffering
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Community♦
111 silver badge
answered Sep 20 '08 at 9:24
SebSeb
14.2k77 gold badges3535 si...