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Why do std::shared_ptr work
I found some code using std::shared_ptr to perform arbitrary cleanup at shutdown. At first I thought this code could not possibly work, but then I tried the following:
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Creating an empty Pandas DataFrame, then filling it?
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Here's a couple of suggestions:
Use date_range for the index:
import datetime
import pandas as pd
import numpy as np
todays_date = datetime.datetime.now().date()
index = pd.date_range(todays_date-datetime.timedelta(10), periods=10, freq='D')
columns = ['A','B', ...
What is LINQ and what does it do? [closed]
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Jeffrey HantinJeffrey Hantin
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Get original URL referer with PHP?
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KainaxKainax
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The new syntax “= default” in C++11
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answered Jul 5 '19 at 3:32
SlavenskijSlavenskij
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import module from string variable
... Nam G VU
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answered Jan 3 '12 at 21:50
mzjnmzjn
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How to specialize std::hash::operator() for user-defined type in unordered containers?
...le.
– Brian Gordon
Apr 11 '14 at 11:32
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const vs constexpr on variables
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edited Apr 5 '18 at 0:32
Deqing
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Named routes _path vs _url
...roDaniel Romero
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Syntax Error: Not a Chance
...ijn Pieters♦Martijn Pieters
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