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Run a callback only if an attribute has changed in Rails
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end
end
The commit that changed ActiveRecord::Dirty is here: https://github.com/rails/rails/commit/16ae3db5a5c6a08383b974ae6c96faac5b4a3c81
Here is a blog post on these changes: https://www.ombulabs.com/blog/rails/upgrades/active-record-5-1-api-changes.html
Here is the summary I made for mys...
Rails 3: I want to list all paths defined in my rails application
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rake routes is deprecated; use rails routes instead: github.com/rails/rails/pull/33660
– nekketsuuu
Apr 23 at 7:05
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NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]
... out there for .NET. I found this little feature comparison: http://xunit.github.io/docs/comparisons.html
7 Answers
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How to check if an app is installed from a web-page on an iPhone?
... by missemisa and Alastair etc, but uses a hidden iframe instead.
https://github.com/hampusohlsson/browser-deeplink
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When to use a Content Provider
...ven wrote a library to make it easier to implement basic ContentProviders: github.com/casidiablo/persistence but had never use it my self XD).
– Cristian
Jun 27 '12 at 22:25
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How do you use “
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The tcltk package ships with R: github.com/wch/r-source/blob/trunk/src/library/tcltk/demo/…
– Dirk Eddelbuettel
Jun 26 '19 at 16:30
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Using jQuery To Get Size of Viewport
...rWidth vary between operating systems using the same browser.
See: https://github.com/eddiemachado/bones/issues/468#issuecomment-23626238
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How to get a file or blob from an object URL?
... you need to accomplish that, please use this javascript library:
https://github.com/eligrey/FileSaver.js/
I expect this to help others with more specific needs.
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npm: disable postinstall script for package
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I checked the code directly: github.com/npm/npm/blob/master/lib/build.js#L179
– Gergo Erdosi
May 6 '14 at 23:58
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What's the best way of implementing a thread-safe Dictionary?
...se/~tsigas/papers/Lock-Free_Dictionary.pdf or perhaps this implementation: github.com/hackcraft/Ariadne
– Triynko
Nov 4 '13 at 23:15
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