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E731 do not assign a lambda expression, use a def
... :-/
– Adam Spiers
Feb 20 '15 at 14:10
4
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Python argparse command line flags without arguments
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user1767754user1767754
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Akka Kill vs. Stop vs. Poison Pill?
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ExecuteReader requires an open and available Connection. The connection's current state is Connectin
...would be smart to encapsulate ADO.NET functionality into a DB-Class(me too 10 years ago). Mostly they decide to use static/shared objects since it seems to be faster than to create a new object for any action.
That is neither a good idea in terms of peformance nor in terms of fail-safety.
Don't po...
Install MySQL on Ubuntu without a password prompt
... 5.5
– Alberto Megía
May 29 '13 at 10:04
21
If you are installing with sudo, use -E so that the ...
How to select an element by classname using jqLite?
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Simpal Kumar
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answered Nov 28 '14 at 22:45
ancajicancajic
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How can I filter lines on load in Pandas read_csv function?
...t pandas as pd
iter_csv = pd.read_csv('file.csv', iterator=True, chunksize=1000)
df = pd.concat([chunk[chunk['field'] > constant] for chunk in iter_csv])
You can vary the chunksize to suit your available memory. See here for more details.
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LINQ Aggregate algorithm explained
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1030
The easiest-to-understand definition of Aggregate is that it performs an operation on each el...
What is a regular expression for a MAC Address?
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answered Nov 23 '10 at 20:22
netcodernetcoder
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How to view DLL functions?
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answered Dec 14 '10 at 12:03
detunizeddetunized
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