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How Does Modulus Divison Work
...on't really understand how modulus division works.
I was calculating 27 % 16 and wound up with 11 and I don't understand why.
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How to hide first section header in UITableView (grouped style)
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Appending to an empty DataFrame in Pandas?
...ata = pd.DataFrame({"A": range(3)})
>>> df.append(data)
A
0 0
1 1
2 2
But the append doesn't happen in-place, so you'll have to store the output if you want it:
>>> df
Empty DataFrame
Columns: []
Index: []
>>> df = df.append(data)
>>> df
A
0 0
1 1
2 ...
How do I copy directories recursively with gulp?
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edited Aug 18 '16 at 23:56
answered Dec 11 '14 at 22:25
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How to get current CPU and RAM usage in Python?
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PSQLException: current transaction is aborted, commands ignored until end of transaction block
...ing the following (truncated) stacktrace in the server.log file of JBoss 7.1.1 Final:
20 Answers
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Properties file in python (similar to Java Properties)
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answered Aug 29 '10 at 15:39
pygabrielpygabriel
9,21022 gold badges3535 silver badges5151 bronze badges
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python: how to identify if a variable is an array or a scalar
...I want to make a call to this function with a scalar 50 or an array [0, 10, 20, 30] . How can I identify within the function, what the length of NBins is? or said differently, if it is a scalar or a vector?
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Change the current directory from a Bash script
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