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Fully custom validation error message with Rails
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answered May 18 '10 at 16:43
graywhgraywh
8,72022 gold badges2727 silver badges2525 bronze badges
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ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
...ndingMode.HALF_UP)
– egemen
Nov 14 '18 at 6:34
@AnandVarkeyPhilips It is the scale. See the Javadoc. Edit rejected.
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Copying a HashMap in Java
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edited Aug 3 '18 at 15:39
answered Apr 9 '12 at 20:31
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Are nested try/except blocks in python a good programming practice?
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189
Your first example is perfectly fine. Even the official Python docs recommend this style known...
INSTALL_FAILED_NO_MATCHING_ABIS when install apk
...h with no issues
– Antonino
Apr 10 '18 at 0:48
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show 10 m...
How to show only next line after the matched one?
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188
you can try with awk:
awk '/blah/{getline; print}' logfile
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php check if array contains all array values from another array
...b', 'a'].
– sbichenko
Oct 16 '13 at 18:57
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And even then: array comparison: "== TRUE if $a and $...
Are the shift operators () arithmetic or logical in C?
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Bulat M.
61866 silver badges1818 bronze badges
answered Aug 11 '08 at 9:18
RonnieRonnie
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How can you find out which process is listening on a port on Windows?
...nistrator
– Christian Bongiorno
Jun 18 '15 at 20:53
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Having got the PID - let's say it's 1234 -...
Run a single test method with maven
...rading to surefire 2.9
– qwerty
Jul 18 '12 at 7:58
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I fixed "No Tests Were Executed!" by upgrad...