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How to get the name of the calling method?
...
puts caller[0]
or perhaps...
puts caller[0][/`.*'/][1..-2]
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How do I get the row count of a pandas DataFrame?
...e=[2**k for k in range(25)],
kernels=[
lambda data: data.shape[0],
lambda data: data[0].count(),
lambda data: len(data.index),
],
labels=["data.shape[0]", "data[0].count()", "len(data.index)"],
xlabel="data rows"
)
EDIT: As @Dan Allen noted in the comments l...
How to get the index of a maximum element in a numpy array along one axis
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>>> a.argmax(axis=0)
array([1, 1, 0])
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space between divs - display table-cell
....table {
display: table;
border-collapse: separate;
border-spacing: 10px;
}
.row { display:table-row; }
.cell {
display:table-cell;
padding:5px;
background-color: gold;
}
JSBin Demo
Any other option?
Well, not really.
Why?
margin property is not applicable to display: table-cell...
SQL - The conversion of a varchar data type to a datetime data type resulted in an out-of-range valu
...n other formats like mm/dd/yyyy (usually works).
Specifying the date as 30/12/2013 resulted in the error for me. However, specifying it as mm/dd/yyyy format worked.
If you need to convert your input the you can try looking into the CONVERT method.
Syntax is
CONVERT(VARCHAR,@your_date_Value,103...
Is there XNOR (Logical biconditional) operator in C#?
...te also that this doesn't generalize to bitwise operations, where you want 0x1234 XNOR 0x5678 == 0xFFFFBBB3 (assuming 32 bits). For that, you need to build up from other operations, like ~(A^B). (Note: ~, not !.)
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How to use shared memory with Linux in C
...lains their purpose.
return mmap(NULL, size, protection, visibility, -1, 0);
}
The following is an example program that uses the function defined above to allocate a buffer. The parent process will write a message, fork, and then wait for its child to modify the buffer. Both processes can read a...
Why can't I center with margin: 0 auto?
I have a #header div that is 100% width and within that div I have an unordered list. I have applied margin: 0 auto to the unordered list but it won't center it within the header div.
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tmux: How to join two tmux windows into one, as panes?
...
170
Actually I found the way to do that. Suppose the two windows are number 1 and 2. Use
join-pane ...
convert '1' to '0001' in JavaScript [duplicate]
How can I convert convert '1' to '0001' in JavaScript without using any 3rd party libraries. I have done this in php using spritf: $time = sprintf('%04.0f',$time_arr[$i]);
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