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Rails “validates_uniqueness_of” Case Sensitivity
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There is a similar question but the answer is more interesting: https://stackoverflow.com/a/6422771
Basically, using :case_sensitive => false performs a very inefficient database query.
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Git production/staging server workflow
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How to append the output to a file?
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Matplotlib Legends not working
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UITableView + Add content offset at top
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I combined this answer with this one:
https://stackoverflow.com/a/9450345/1993937
To make the tableView appear at the top of the content inset, so the space at the top isn't cut off by having the tableView scrolled down slightly when the view initially appears. ...
How to parse a JSON string to an array using Jackson
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Parsing a CSV file using NodeJS
...enting yourself, try this library, which also includes validation support. https://www.npmjs.org/package/fast-csv
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I need a Nodejs scheduler that allows for tasks at different intervals [closed]
...ation);
timer.stop();
this.set(1, 'week');
this.start();
});
https://www.npmjs.com/package/every-moment
https://github.com/raygerrard/every-moment
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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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You might also have to deal with the spoofing validation explained here https://stackoverflow.com/a/23846121
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split string in to 2 based on last occurrence of a separator
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