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Rails: Logging the entire stack trace of an exception
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I would join using "\r\n" to maintain cross-platform compatibility.
– James Watkins
Feb 14 '14 at 15:04
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Convert PHP closing tag into comment
...tring. Under normal operation this does not cause a problem, but I need to comment out the line.
6 Answers
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Mockito: List Matchers with generics
...easy:
when(mock.process(Matchers.anyList()));
For Java 7 and below, the compiler needs a bit of help. Use anyListOf(Class<T> clazz):
when(mock.process(Matchers.anyListOf(Bar.class)));
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How to set a border for an HTML div tag
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Javascript Array Concat not working. Why?
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float64 with pandas to_csv
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As mentioned in the comments, it is a general floating point problem.
However you can use the float_format key word of to_csv to hide it:
df.to_csv('pandasfile.csv', float_format='%.3f')
or, if you don't want 0.0001 to be rounded to zero:
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getMonth in javascript gives previous month
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How to create standard Borderless buttons (like in the design guideline mentioned)?
... better understanding here is a layout for a OK / Cancel borderless button combination at the bottom of your screen (like in the right picture above).
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:layout_alignParentBottom="true"&...
Is it safe to remove selected keys from map within a range loop?
How can one remove selected keys from a map?
Is it safe to combine delete() with range, as in the code below?
4 Answers
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