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Why is it not advisable to have the database and web server on the same machine?
...to Scott Hanselman's interview with the Stack Overflow team ( part 1 and 2 ), he was adamant that the SQL server and application server should be on separate machines. Is this just to make sure that if one server is compromised, both systems aren't accessible? Do the security concerns outweigh t...
How can I use if/else in a dictionary comprehension?
Does there exist a way in Python 2.7+ to make something like the following?
4 Answers
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How can I transform string to UTF-8 in C#?
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257
As you know the string is coming in as Encoding.Default you could simply use:
byte[] bytes = ...
How to cancel a Task in await?
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244
Read up on Cancellation (which was introduced in .NET 4.0 and is largely unchanged since then)...
How to flatten only some dimensions of a numpy array
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129
Take a look at numpy.reshape .
>>> arr = numpy.zeros((50,100,25))
>>> arr.sh...
Format Float to n decimal places
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562
You may also pass the float value, and use:
String.format("%.2f", floatValue);
Documentation
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How to plot two columns of a pandas data frame using points?
...he plotted line when calling df.plot:
df.plot(x='col_name_1', y='col_name_2', style='o')
The style argument can also be a dict or list, e.g.:
import numpy as np
import pandas as pd
d = {'one' : np.random.rand(10),
'two' : np.random.rand(10)}
df = pd.DataFrame(d)
df.plot(style=['o','rx'])...
Read lines from a file into a Bash array [duplicate]
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125
Latest revision based on comment from BinaryZebra's comment
and tested here. The addition of c...
How can I get my Twitter Bootstrap buttons to right align?
... the class attribute and let bootstrap arrange the buttons.
For Bootstrap 2.3, see: http://getbootstrap.com/2.3.2/components.html#misc > Helper classes > .pull-right.
For Bootstrap 3, see: https://getbootstrap.com/docs/3.3/css/#helper-classes > Helper classes.
For Bootstrap 4, see: htt...