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How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
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edited Jan 7 '16 at 16:28
philippe_b
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Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
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6
Are you answering at the question "what does the warning mean" or at the question "how to remove it"? Because I agree with you, that's what ...
What happens if you static_cast invalid value to enum class?
...s of the enumeration are the values of the underlying type.
Before CWG 1766 (C++11, C++14)
Therefore, for data[0] == 100, the resulting value is specified(*), and no Undefined Behaviour (UB) is involved. More generally, as you cast from the underlying type to the enumeration type, no value in data...
Total memory used by Python process?
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326
Here is a useful solution that works for various operating systems, including Linux, Windows 7, ...
Git: How to diff two different files in different branches?
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216
git diff branch1:full/path/to/foo.txt branch2:full/path/to/foo-another.txt
You can also use re...
Undo svn add without reverting local edits
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answered Nov 19 '11 at 21:56
Nostradamus1935Nostradamus1935
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How to check that a string is an int, but not a double, etc.?
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26 Answers
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Active
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How ListView's recycling mechanism works
...nside LinearLayout worked like magic for me.(didn't know why)
01-01 14:49:36.606: I/System.out(13871): getview 0 null
01-01 14:49:36.636: I/System.out(13871): getview 0 android.widget.RelativeLayout@406082c0
01-01 14:49:36.636: I/System.out(13871): getview 1 android.widget.RelativeLayout@406082c0
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How to create nonexistent subdirectories recursively using Bash?
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bmarguliesbmargulies
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CSS vertical alignment of inline/inline-block elements
...n children to middle of line
}
See: http://jsfiddle.net/dfmx123/TFPx8/1186/
NOTE: vertical-align is relative to the current text line, not the full height of the parent div. If you wanted the parent div to be taller and still have the elements vertically centered, set the div's line-height proper...