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How to use my view helpers in my ActionMailer views?
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326
In the mailer class that you are using to manage your emails:
class ReportMailer < ActionM...
How accurately should I store latitude and longitude?
... 1.0 111 km
1 0.1 11.1 km
2 0.01 1.11 km
3 0.001 111 m
4 0.0001 11.1 m
5 0.00001 1.11 m
6 0.000001 0.111 m
7 0.0000001 1.11 cm
8 0.00000001 1.11 mm
ref : https://en.wikipedia.org/wiki/Decimal_degrees#Precisi...
Transport endpoint is not connected
FUSE is constantly (every 2 - 3 days) giving me this Transport endpoint is not connected error on my mount point and the only thing that seems to fix it is rebooting.
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ImportError: No Module Named bs4 (BeautifulSoup)
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parik
1,64688 gold badges3333 silver badges5858 bronze badges
answered Aug 2 '12 at 19:52
Balthazar RouberolBalthazar Rouberol...
How to pass command line argument to gnuplot?
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193
You can input variables via switch -e
$ gnuplot -e "filename='foo.data'" foo.plg
In foo.plg y...
What does the git index contain EXACTLY?
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163
The Git book contains an article on what an index includes:
The index is a binary file (general...
What is the size of ActionBar in pixels?
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13 Answers
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How to filter a dictionary according to an arbitrary condition function?
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434
Nowadays, in Python 2.7 and up, you can use a dict comprehension:
{k: v for k, v in points.ite...
How to delete items from a dictionary while iterating over it?
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309
EDIT:
This answer will not work for Python3 and will give a RuntimeError.
RuntimeError: d...
How to concatenate string variables in Bash
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30 Answers
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