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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
...re , -expectations , -mocks and -rails version 2.6.x). When I run the command rails new foo , it uses test-unit to generate the test stub files instead of rspec .
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Web API Put Request generates an Http 405 Method Not Allowed error
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How to hide output of subprocess in Python 2.7
...derr=subprocess.STDOUT)
It is effectively the same as running this shell command:
retcode = os.system("echo 'foo' &> /dev/null")
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Why are trailing commas allowed in a list?
I am curious why in Python a trailing comma in a list is valid syntax, and it seems that Python simply ignores it:
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Center a map in d3 given a geoJSON object
...l offset. This small offset is probably caused because I use the translate command to center the map, while I should probably use the center command.
Create a projection and d3.geo.path
Calculate the bounds of the current projection
Use these bounds to calculate the scale and translation
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How do you get the current time of day?
...) gives it to you as a string.
DateTime reference: https://msdn.microsoft.com/en-us/library/system.datetime
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Select all child elements recursively in CSS
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UIButton remove all target-actions
...e tip! Here's the full link I think (ie. to the section): "developer.apple.com/iphone/library/documentation/uikit/…:"
– SK9
Jul 27 '10 at 6:36
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What good are SQL Server schemas?
... @Ajedi32, yeah... with schemas you can get a single atomic commit in a single transaction log and back all of your data up in one shot versus having two databases that are not in sync as well as fighting distributed transactions.
– Matthew Whited
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