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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
...talled (along with -core , -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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In OS X Lion, LANG is not set to UTF-8, how to fix it?
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312
I noticed the exact same issue when logging onto servers running Red Hat from an OSX Lion machin...
List of strings to one string
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292
I would go with option A:
String.Join(String.Empty, los.ToArray());
My reasoning is because...
javascript window.location in new tab
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32
I don't think there's a way to do this, unless you're writing a browser extension. You could try...
What are the Android SDK build-tools, platform-tools and tools? And which version should be used?
...rishnaKumar V.
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answered Jan 17 '14 at 19:03
lactonlacton
2,01622 gold badge...
Python __str__ and lists
...each object inside the List. For example, if my list contains objects o1, o2, and o3, list.toString() would look something like this:
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How to pause for specific amount of time? (Excel/VBA)
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129
Use the Wait method:
Application.Wait Now + #0:00:01#
or (for Excel 2010 and later):
Applic...
Error when deploying an artifact in Nexus
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edited May 2 '18 at 6:29
answered Sep 9 '13 at 16:01
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How to implement classic sorting algorithms in modern C++?
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2 Answers
2
Active
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Is null reference possible?
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References are not pointers.
8.3.2/1:
A reference shall be initialized to
refer to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference would ...