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How get integer value from a enum in Rails?
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I wrote a method in my Model to achieve the same in my Rails 5.1 app.
Catering for your case, add this into your Model and call it on the object when needed
def numeric_sale_info
self.class.sale_infos[sale_info]
end
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Show hidden div on ng-click within ng-repeat
I'm working on an Angular.js app that filters through a json file of medical procedures. I'd like to show the details of each procedure when the name of the procedure is clicked (on the same page) using ng-click. This is what I have so far, with the .procedure-details div set to display:none:
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Generating random numbers in Objective-C
... NB: the distribution from arc4random can be very poor, if you happen to choose a poor range. I hadn't realised the powers-of-two expectation. +1 for use @yood's version - made a noticeable difference for larger numbers (e.g. range of 400)
– Adam
Feb...
sbt-assembly: deduplication found error
...o pack all the dependencies/jars, how to do that?
– HappyCoding
Feb 10 '16 at 3:58
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How to format a number 0..9 to display with 2 digits (it's NOT a date)
...arate issue, to do with using the correct default locale of the device the app is running on - you can ignore or fix it, but that's related to Android and locales only. Nothing to do with the actual string formatting
– Radu
Apr 3 '19 at 13:45
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How do I access the host machine from the guest machine? [closed]
... I am using Lion as Host and Win7 as Guest, but I could not visit my rails app on my mac using this. Why?
– larryzhao
Dec 30 '11 at 8:10
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Resource interpreted as Document but transferred with MIME type application/zip
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I've tried sending it as Content-Type: application/zip with no avail, it still tries to process it as a 'Document'. It's probably also worth pointing out that the zip URL is dynamic in my app, so it's nothing to do with caching.
– Ashley Will...
IntelliJ IDEA: Running a shell script as a Run/Debug Configuration
... to run a shell script to concatenate JS files before launching my Android app.
– Ben Clayton
May 3 '13 at 8:45
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TypeError: $ is not a function when calling jQuery function
...have a simple jQuery script in a WordPress plugin that is using a jQuery wrapper like this:
16 Answers
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Default html form focus without JavaScript
...or those browsers not supporting HTML5. Something worth considering in any app.
– mvbrakel
Feb 19 '14 at 20:43
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