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Correct way to use _viewstart.cshtml and partial Razor views?
I'm using _viewstart.cshtml to automagically assign the same Razor Layout to my views.
1 Answer
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In Scala how do I remove duplicates from a list?
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Have a look at the ScalaDoc for Seq,
scala> dirty.distinct
res0: List[java.lang.String] = List(a, b, c)
Update. Others have suggested using Set rather than List. That's fine, but be aware that by default, the Set interface doesn't preserve element ...
Insert html in a handlebar template without escaping
...ke
<p>{{{content}}}</p>
I got the official reference to support my answer:
Handlebars HTML-escapes values returned by a {{expression}}. If you
don't want Handlebars to escape a value, use the "triple-stash", {{{.
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how to permit an array with strong parameters
...key to an empty array:
params.permit(:id => [])
In my app, the category_ids are passed to the create action in an array
"category_ids"=>["", "2"],
Therefore, when declaring strong parameters, I explicitly set category_ids to be an array
params.require(:question).permit(:question_detail...
What is the reason behind “non-static method cannot be referenced from a static context”? [duplicate
...hout making an instance of that class. It leaves you with the mentioned error message:
13 Answers
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Passing a URL with brackets to curl
If I try to pass a URL to curl that contains brackets, it fails with an error:
2 Answers
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How to merge remote master to local branch
I have a local branch of a project ("configUpdate") that I've forked from somebody else's project and I've done a load of changes on it and would like to merge the changes they've made in to my local branch.
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Large, persistent DataFrame in pandas
I am exploring switching to python and pandas as a long-time SAS user.
6 Answers
6
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Any way to declare a size/partial border to a box?
Any way to declare a size/partial border to a box in CSS? For example a box with 350px that only shows a border-bottom in its firsts 60px . I think that might be very useful.
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Npm install failed with “cannot run in wd”
...stall .
So when I try npm install , it says that I need to run it as root or adminisrator:
5 Answers
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