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ipython notebook clear cell output in code
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Is it possible to for SQL Output clause to return a column not being inserted?
...INT, Field1 INT, Field2 INT)
INSERT INTO Practice VALUES (1, 1), (2, 2), (3, 3), (4, 4)
MERGE INTO ReportOption r USING Practice p ON 1 = 0
WHEN NOT MATCHED THEN
INSERT (field1, field2)
VALUES (p.Field1, p.Field2)
OUTPUT p.PracticeId, inserted.ReportOptionId, inserted.Field1, inserted...
Telling gcc directly to link a library statically
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edited Apr 17 '15 at 7:43
Steven Penny
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a...
how to display full stored procedure code?
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3
pg_proc that's it! Whew I'm glad they saved a few bytes of space by not calling it pg_procedure...geez. :)
– darren
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When using the Java debugger in Intellij what does “Drop Frame” mean?
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figure of imshow() is too small
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37
That's strange, it definitely works for me:
from matplotlib import pyplot as plt
plt.figure(f...
CSS text-decoration underline color [duplicate]
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edited Dec 14 '19 at 3:06
Anthony
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answered ...
Add missing dates to pandas dataframe
...ld use Series.reindex:
import pandas as pd
idx = pd.date_range('09-01-2013', '09-30-2013')
s = pd.Series({'09-02-2013': 2,
'09-03-2013': 10,
'09-06-2013': 5,
'09-07-2013': 1})
s.index = pd.DatetimeIndex(s.index)
s = s.reindex(idx, fill_value=0)
print(...
What is considered a good response time for a dynamic, personalized web application? [closed]
... deal of research on this. Here's a quick summary.
Response Times: The 3 Important Limits
by Jakob Nielsen on January 1, 1993
Summary: There are 3 main time limits (which are determined by human perceptual abilities) to keep in mind when optimizing web and application performance.
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Convert HttpPostedFileBase to byte[]
...et.ToArray();
It's easy enough to write the equivalent of CopyTo in .NET 3.5 if you want. The important part is that you read from HttpPostedFileBase.InputStream.
For efficient purposes you could check whether the stream returned is already a MemoryStream:
byte[] data;
using (Stream inputStream ...