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How to chain scope queries with OR instead of AND?
I'm using Rails3, ActiveRecord
19 Answers
19
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How to deselect a selected UITableView cell?
... [tableView deselectRowAtIndexPath:indexPath animated:YES];
}
Swift 3.0:
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
//Change the selected background view of the cell.
tableView.deselectRow(at: indexPath, animated: true)
}
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Best way to create custom config options for my Rails app?
...IG = YAML.load_file("#{RAILS_ROOT}/config/config.yml")[RAILS_ENV]
# Rails 3+
APP_CONFIG = YAML.load_file(Rails.root.join('config/config.yml'))[Rails.env]
If you're using Rails 3, ensure you don't accidentally add a leading slash to your relative config path.
You can then retrieve the value using...
Efficient list of unique strings C#
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If you are using .NET 3.5, the HashSet should work for you.
The HashSet<(Of <(T>)>) class provides
high performance set operations. A set
is a collection that contains no
duplicate elements, and whose elements
are in no par...
Compare JavaScript Array of Objects to Get Min / Max
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53
The fastest way, in this case, is looping through all elements, and compare it to the highest/lo...
What is the purpose and use of **kwargs?
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13 Answers
13
Active
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What do the numbers in a version typically represent (i.e. v1.9.0.1)?
... like 2.0.4.2709
You won't find a lot of apps going down to four levels, 3 is usually sufficient.
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gitignore all files of extension in directory
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130
Never tried it, but git help ignore suggests that if you put a .gitignore with *.js in /public/...
Create a completed Task
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edited Jul 23 '15 at 23:53
answered Oct 6 '14 at 23:04
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Ways to save Backbone.js model data?
...ext');
}
});
// ASSUME my server is set up to respond with a status(403)
// ASSUME my server responds with string payload saying 'we don't like nuts'
There are a couple different things about this example that. You'll see that for my cake, instead of set() ing the attributes before save, I si...