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Rounding DateTime objects
...st want to round up the Hour to Ceiling Value
Console.WriteLine(DateTime.Now.ToString("M/d/yyyy hh:00:00"));
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Which is the first integer that an IEEE 754 float is incapable of representing exactly?
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The next integer is indeed 16777218, because 2 now becomes the last significant binary digit.
– kennytm
Oct 16 '14 at 7:53
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How do I get Gridview to render THEAD?
... GridView control to render the <thead> <tbody> tags? I know .UseAccessibleHeaders makes it put <th> instead of <td> , but I cant get the <thead> to appear.
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Printing tuple with string formatting in Python
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I never knew why % is obsolete but I now always you str.format anyway, blindly. Nevermind that, I'm interested in what the full qualifier is, because the simple {0} isn't the full qualifier, but merely a position indicator. For an int, what I call the full quali...
convert streamed buffers to utf8-string
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I changed the topic-title and edited the answer. It now shows both solutions: converting streamed buffers and a single buffer using toString.
– Biggie
Feb 16 '15 at 10:14
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What does O(log n) mean exactly?
...propriate spot in a new, empty phone book.
For the below examples, we're now at the printer's office. Phone books are waiting to be mailed to each resident or business, and there's a sticker on each phone book identifying where it should be mailed to. Every person or business gets one phone book.
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UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
...eird character \x96'.decode('windows-1252')
u'my weird character \u2013'
Now that you have Unicode, you can safely encode into utf-8.
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How can I split a text into sentences?
... re.sub(digits + "[.]" + digits,"\\1<prd>\\2",text) in the function. Now it does not split the line at decimals such as 5.5. Thank you for this answer.
– Ameya Kulkarni
Jul 17 '16 at 11:12
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How to display pandas DataFrame of floats using a format string for columns?
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As of Pandas 0.17 there is now a styling system which essentially provides formatted views of a DataFrame using Python format strings:
import pandas as pd
import numpy as np
constants = pd.DataFrame([('pi',np.pi),('e',np.e)],
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How do I byte-compile everything in my .emacs.d directory?
I have decided to check out Emacs, and I liked it very much. Now, I'm using the Emacs Starter Kit , which sort of provides better defaults and some nice customizations to default install of Emacs.
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