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How do I step out of a loop with Ruby Pry?
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Thanks @Evandro, that is exactly what I was looking for!
– Ryan
Jun 28 '12 at 1:44
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Access to the path is denied
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You need to find out from the application pool for the website what is the identity it is running under (by default this is Application Pool Identity) and grant that the correct permissions.
share
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leading zeros in rails
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What exactly if num < 0 && num > -1 is?
– Francisco Quintero
Nov 23 '15 at 21:37
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Skip callbacks on Factory Girl and Rspec
...skipping from a FactoryBot factory.
ArgumentError: After commit callback :whatever_callback has not been defined
There was a change in Rails 5 with how skip_callback handles unrecognized callbacks:
ActiveSupport::Callbacks#skip_callback now raises an ArgumentError if an unrecognized callback ...
How to reverse a 'rails generate'
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What about removing files associated with a gem install such as rails generate <gemname>:install
– doug
Jan 15 '13 at 21:37
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Xcode doesn't show the line that causes a crash
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What I find interesting (as a Visual Studio developer) is how many Xcode developers I've met, who insist that Xcode is the best environment they've ever used. Logical, friendly and helpful.. but with a few quirks. Even now...
How can you find the unused NuGet packages in a solution?
...e trusted the suggestions and had to spend precious time trying to recover what it's removed.
– Ryan VandenHeuvel
Dec 6 '17 at 13:29
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Do I need to heartbeat to keep a TCP connection open?
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What is a normal timeout? seconds, minutes, hours?
– MiniGod
Jun 28 '12 at 16:43
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Bootstrapping still requires outside support
...x co-creator Ken Thompson's Turing Award lecture.
He starts off with:
What I am about to describe is one of many "chicken and egg" problems that arise when compilers are written in their own language. In this ease, I will use a specific example from the C compiler.
and proceeds to show how he...
jQuery or CSS selector to select all IDs that start with some string [duplicate]
... this selector in CSS works on older browsers like ie8 and ie9, and if not what the alternative?
– Jim
Sep 19 '13 at 7:08
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