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Python matplotlib multiple bars
...e going to be wrong. You should either use a stacked bar chart (colours on top of each other) or group by date (a "fake" date on the x-axis, basically just grouping the data points).
import numpy as np
import matplotlib.pyplot as plt
N = 3
ind = np.arange(N) # the x locations for the groups
width...
How can I produce an effect similar to the iOS 7 blur view?
...ion, and they've added an "All Rights Reserved" copyright statement at the top.
– Mark Erdmann
Aug 14 '13 at 0:32
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“Use the new keyword if hiding was intended” warning
... showLowRepImageUploadWarning: true,
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How do I modify a MySQL column to allow NULL?
... It would be better if your answer provided additional value on top of the other answers. In this case, your answer does not provide additional value, since Daniel Spiewak already posted that solution. If a previous answer was helpful to you, you should vote it up once you have enough rep...
How can I easily view the contents of a datatable or dataview in the immediate window
... yet, but I can't work without the previous one in Visual Studio 2003.
on top of displaying DataSet hierarchically, there are also a lot of other handy features such as filtering and selecting the RowState which you want to view.
...
Generate random numbers following a normal distribution in C/C++
...if SO made downvotes force a real comment..I suspect most downvotes of old topics are just frivolous and trolly.
– Pete855217
Nov 18 '13 at 23:35
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
...
iftop does for network usage what top(1) does for CPU usage -- http://www.ex-parrot.com/~pdw/iftop/
I don't know how "standard" iftop is, but I was able to install it with yum install iftop on Fedora.
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Why is there no String.Empty in Java?
...ignored the rule and now it's kind of too late. Here are a few examples on top of my head, feel free to chip in your "favorite" example:
BigDecimal.ZERO, but no AbstractCollection.EMPTY, String.EMPTY
Array.length but List.size()
List.add(), Set.add() but Map.put(), ByteBuffer.put() and let's not f...
Inline instantiation of a constant List
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How to stop Visual Studio from opening a file on single click?
... also an option on the solution explorer itself, one of the buttons at the top toggles it.
– David Mason
Sep 22 '12 at 9:12
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