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RSpec controller testing - blank response.body
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edited Oct 17 '13 at 14:53
epidemian
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a...
How does this print “hello world”?
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5-bit codification
For 5 bits, it is posible to represent 2⁵ = 32 characters. English alphabet contains 26 letters, this leaves room for 32 - 26 = 6 symbols
apart from letters. With this codification scheme you can have all 26 (one case) english letters and 6 symbols (being space among ...
How to restart a rails server on Heroku?
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435
The answer was:
heroku restart -a app_name
# The -a is the same as --app
Easily aliased wit...
dismissModalViewControllerAnimated deprecated
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307
The new method is:
[self dismissViewControllerAnimated:NO completion:nil];
The word modal h...
HTTPS with Visual Studio's built-in ASP.NET Development Server
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143
As of now we can use IIS Express to develop and test in SSL. Here is a complete article explanin...
Pad a string with leading zeros so it's 3 characters long in SQL Server 2008
I have a string that is up to 3 characters long when it's first created in SQL Server 2008 R2.
17 Answers
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Warning on “diff.renamelimit variable” when doing git push
...orically, the diff machinery for rename detection had a
hardcoded limit of 32k paths; this is being lifted to allow users
trade cycles with a (possibly) easier to read result.
See commit 8997355 (29 Nov 2017) by Jonathan Tan (jhowtan).
See commit 9268cf4, commit 9f7e4bf, commit d6861d0, commit b520...
SBT stop run without exiting
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edited Jul 26 '13 at 16:50
Eugene Yokota
88.3k4242 gold badges202202 silver badges296296 bronze badges
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Socket.io rooms difference between broadcast.to and sockets.in
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edited Jun 25 '13 at 0:26
answered Jul 29 '11 at 18:09
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How to implement has_many :through relationships with Mongoid and mongodb?
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edited Aug 13 '11 at 20:31
answered Aug 13 '11 at 20:06
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