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How to tell if rails is in production?
...ment if the request is considered "local" (that is from localhost or 127.0.0.1), you can override this by adding this to your ApplicationController
def local_request?
false
end
You can find this method in the docs in the api
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Good way to use table alias in Update statement?
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Alexander
2,28022 gold badges2121 silver badges3333 bronze badges
answered May 7 '09 at 17:29
faizan ahmadfaizan ah...
How to get row from R data.frame
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130
x[r,]
where r is the row you're interested in. Try this, for example:
#Add your data
x <-...
Rounding BigDecimal to *always* have two decimal places
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408
value = value.setScale(2, RoundingMode.CEILING)
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runOnUiThread in fragment
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edited Apr 10 '18 at 17:36
answered May 7 '13 at 17:35
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How to create a loop in bash that is waiting for a webserver to respond?
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10
The use of backticks ` ` is outdated. Use $( ) instead.
– Serge Stroobandt
Apr 18 '14 at 15:37
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XPath to select element based on childs child value
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306
Almost there. In your predicate, you want a relative path, so change
./book[/author/name = 'J...
ValueError : I/O operation on closed file
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edited May 19 at 16:30
Boris
4,70255 gold badges4242 silver badges5252 bronze badges
answered Sep 2...
ASP.NET “special” tags
...side scripting delimiters" or "ASP.NET inline expressions". Visual Studio 2008 syntax highlighting settings dialog calls these "HTML Server-Side Script". Microsoft guys call them "code nuggets" in their blogs.
<%@ %> is a Directive for ASP.NET Web Pages. Used for pages and controls to config...
Adding a legend to PyPlot in Matplotlib in the simplest manner possible
...ll legend(loc='upper left').
Consider this sample (tested with Python 3.8.0):
import numpy as np
import matplotlib.pyplot as plt
x = np.linspace(0, 20, 1000)
y1 = np.sin(x)
y2 = np.cos(x)
plt.plot(x, y1, "-b", label="sine")
plt.plot(x, y2, "-r", label="cosine")
plt.legend(loc="upper left")
plt.y...