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How to read environment variables in Scala
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237
Since Scala 2.9 you can use sys.env for the same effect:
scala> sys.env("HOME")
res0: Strin...
plot with custom text for x axis points
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import matplotlib.pyplot as plt
import numpy as np
x = np.array([0,1,2,3])
y = np.array([20,21,22,23])
my_xticks = ['John','Arnold','Mavis','Matt']
plt.xticks(x, my_xticks)
plt.plot(x, y)
plt.show()
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How do I create an empty array in YAML?
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319
Try using [], like:
empty_array: []
So in Ruby you have:
x = YAML::load("empty_array: []")...
Reading a delimited string into an array in Bash
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339
In order to convert a string into an array, please use
arr=($line)
or
read -a arr <<...
Increasing nesting function calls limit
... limit in PHP: if you call some function a1() that calls a2(), that calls a3... so when a99() will call a100() you will see
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Can you have a within a ?
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304
HTML4 specification states that:
Inline elements may contain only data and other inline el...
What is the difference between Spring's GA, RC and M2 releases?
Spring's 3.0 version is now GA release, before that they have launched 3.0 RC1 , RC2 version Also, there was Spring 3.0 M2 version. What's the difference between GA, RC, M versions?
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Matplotlib - Move X-Axis label downwards, but not X-Axis Ticks
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answered Jun 20 '11 at 4:13
HYRYHYRY
78.9k2020 gold badges157157 silver badges168168 bronze badges
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Knockout.js bound input value not updated when I use jquery .val('xyz')
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edited Nov 12 '14 at 23:47
Josh Crozier
188k4747 gold badges329329 silver badges262262 bronze badges
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