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Best data type for storing currency values in a MySQL database
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Something like Decimal(19,4) usually works pretty well in most cases. You can adjust the scale and precision to fit the needs of the numbers you need to store. Even in SQL Server, I tend not to use "money" as it's non-standard.
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How can I remove all text after a character in bash?
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edited Jun 10 '18 at 5:04
XtraSimplicity
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answer...
Difference between numpy.array shape (R, 1) and (R,)
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1. The meaning of shapes in NumPy
You write, "I know literally it's list of numbers and list of...
What is a message pump?
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answered Feb 8 '10 at 16:54
Hans PassantHans Passant
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jQuery pitfalls to avoid [closed]
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edited Apr 14 '10 at 16:12
community wiki
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isset() and empty() - what to use
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It depends what you are looking for, if you are just looking to see if it is empty just use emp...
How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
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edited Mar 4 '18 at 18:37
jww
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answered Sep 20 '08 at 23:09
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You asked me to pull without telling me which branch you want to merge with
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It says bucket-4 pushes to bucket-4 just because the default when pushing a branch is to push it to one with a matching name on the remote. (Note that this is still the default, even if the local branch is tracking a remote-tracking branch...
Sort a list by multiple attributes?
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A key can be a function that returns a tuple:
s = sorted(s, key = lambda x: (x[1], x[2]))
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