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SQL Query to concatenate column values from multiple rows in Oracle
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241
There are a few ways depending on what version you have - see the oracle documentation on strin...
get and set in TypeScript
...t expect. See answer by SteveFenton here: stackoverflow.com/questions/13121431/…
– David Cuccia
Jan 17 '14 at 19:29
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How to clone git repository with specific revision/changeset?
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edited Aug 21 '18 at 12:47
t0r0X
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answered Aug 1...
Checking if a string can be converted to float in Python
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Richard Simões
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answered Apr 9 '09 at 21:55
dbrdbr
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Why doesn't Java Map extend Collection?
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edited Apr 3 '14 at 13:51
Magnilex
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Better techniques for trimming leading zeros in SQL Server?
... Justin
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answered Mar 19 '09 at 14:32
ArvoArvo
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Enforcing the type of the indexed members of a Typescript object?
...tuff: { [key: string]: string; } = {};
stuff['a'] = ''; // ok
stuff['a'] = 4; // error
// ... or, if you're using this a lot and don't want to type so much ...
interface StringMap { [key: string]: string; }
var stuff2: StringMap = { };
// same as above
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Comparing two NumPy arrays for equality, element-wise
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402
(A==B).all()
test if all values of array (A==B) are True.
Note: maybe you also want to test...
Remove large .pack file created by git
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answered Jun 30 '12 at 21:45
loganfsmythloganfsmyth
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How to do parallel programming in Python?
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164
You can use the multiprocessing module. For this case I might use a processing pool:
from multi...