canard | Makes role based authorization in Rails | Authorization library
kandi X-RAY | canard Summary
kandi X-RAY | canard Summary
Canard brings CanCan and RoleModel together to make role-based authorization in Rails easy. Your ability definitions gain their own folder and a little structure. The easiest way to get started is with the Canard generator. Canard progressively enhances the abilities of the model by applying role abilities on top of the model’s base abilities. A User model with :admin and :manager roles would be defined:.
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Top functions reviewed by kandi - BETA
- Creates a new instance of ActiveRecord instance .
- Determine if the instance_attributes_attributes in the instance_attribute_attributes
- Returns true if the Rails version is a Rails - 1 .
canard Key Features
canard Examples and Code Snippets
Community Discussions
Trending Discussions on canard
QUESTION
I'm redoing the backend of a very basic framework that connects to a completely customizable frontend. It was originally in PHP but for the refactor have been plodding away in F#. Although it seems like PHP might be the more suited language. But people keep telling me you can do everything in F# and I like the syntax and need to learn and this seemingly simple project has me stumped when it comes to JSON. This is a further fleshed out version of my question yesterday, but it got alot more complex than I thought.
Here goes.
The frontend is basically a collection of HTML files, which are simply loaded in PHP and preg_replace() is used to replace things like [var: varName] or [var: array|key] or the troublesome one: [lang: hello]
. That needs to be replaced by a variable defined in a translation dictionary, which is stored as JSON which is also editable by a non-programmer.
I can't change the frontend or the JSON files, and both are designed to be edited by non-programmers so it is very likely that there will be errors, calls to language variables that don't exist etc.
So we might have 2 json files, english.json
and french.json
english.json contains:
...ANSWER
Answered 2021-Apr-01 at 11:13open Thoth.Json.Net
let deserialiseDictionary (s: string) =
s
|> Decode.unsafeFromString (Decode.keyValuePairs Decode.string)
|> Map.ofList
let printDictionary json =
json
|> deserialiseDictionary
|> fun m -> printfn "%s" m.["hello"] // Hello
QUESTION
I have a view with an imageBackground. Under this, I have 3 buttons. I want that, when you click on one of the buttons the imageBackground change.
I wanted to use switch case with change of states each time but it didn't work. I'm a little bit lost... I post my code and if you have any idea, thanks a lot for your help !
...ANSWER
Answered 2020-Aug-27 at 07:40I have update the code. You were doing few things wrong.
First
QUESTION
I am trying to add the mean ± standard error value in text on top of my bars, in my bar-chart. Like Excel does, sorta... I have the mean, but I can't manage to find a way to add the standard error value as well (and even less a "±" symbol).
Is there a way to do so?
Here's my data (nh1), the code, and the graph I have for now.
...ANSWER
Answered 2020-Jul-02 at 23:39It's not clear why you're using stat_summary
here, since your data are already summarised. You can use geom_point
and geom_text
directly.
I have had to try to reclaim your data from your plot since you did not provide raw data in your question (see data used at the end of this answer)
I have to agree with DJJ in the comments: this looks messier with the SE labels attached. I have chosen geom_label
here instead of geom_text
to stop the numbers being obscured by the error bars.
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Install canard
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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