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Ordering by specific field value first
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edited Jan 11 '19 at 20:44
Joey Bass
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answered Aug 21 '14 at 18:07
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Resolving ambiguous overload on function pointer and std::function for a lambda using +
...ion lvalue.
– dyp
Jul 23 '13 at 23:30
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@DyP: I believe we can rely on the tricky. Indeed, suppos...
Filtering a list of strings based on contents
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edited May 17 at 20:09
wjandrea
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Location of parenthesis for auto-executing anonymous JavaScript functions?
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answered Aug 2 '10 at 1:49
meder omuralievmeder omuraliev
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PostgreSQL: Can you create an index in the CREATE TABLE definition?
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There doesn't seem to be any way of specifying an index in the CREATE TABLE syntax. PostgreSQL d...
What are the advantages of NumPy over regular Python lists?
... lists -- a list of lists as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing items is also faster with NumPy.
Maybe you don't care that much for just a million cells, but you ...
MetadataException: Unable to load the specified metadata resource
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answered Mar 27 '09 at 12:02
Craig StuntzCraig Stuntz
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What is the difference between hg forget and hg remove?
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edited Jul 11 '09 at 3:37
answered Jul 9 '09 at 4:58
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Get value of a string after last slash in JavaScript
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How do I convert a String object into a Hash object?
... => Object.new}, then its string representation is "{:a=>#<Object:0x7f66b65cf4d0>}", and I can't use eval to turn it back into a hash because #<Object:0x7f66b65cf4d0> isn't valid Ruby syntax.
However, if all that's in the hash is strings, symbols, numbers, and arrays, it should wo...