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What is the combinatory logic equivalent of intuitionistic type theory?
...tages in the process of converting terms with binding to their combinatory form.
Here's normalization:
norm :: Unty a -> Unty a
norm (f :. a) = norm f $. a
norm c = c
($.) :: Unty a -> Unty a -> Unty a -- requires first arg in normal form
C S :. f :. a $. g = f $. g $. (...
How do I create a slug in Django?
...
SlugFields set db_index=True by default, and also use a form field by default that has a validation regex to require valid slugs (if represented in a ModelForm or in the admin). You can do those things manually with a CharField if you prefer, it just makes the intention of your c...
Saving enum from select in Rails 4.1
...view" ,
unknown: "unknown"
}
end
in my _form.html.erb , I have this:
<div class="field">
<%= form.select :status, Contract.statuses.keys, {}%>
</div>
test from Console after adding a record:
2.3.0 :001 > Contract.last.status
Con...
Changing the width of Bootstrap popover
...nt: right on an input element. The new Bootstrap ensures that if you use form-control you basically have a full-width input element.
...
How can I pad a String in Java?
...at — as others have mentioned and demonstrated in this answer — String.format() and the Formatter classes in the JDK are better options. Use them over the commons code.
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Add disabled attribute to input element using Javascript
...be disabled and at the same time hide it to avoid problems when porting my form.
7 Answers
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How can I check which version of Angular I'm using?
...op level application tag.
For Internet Explorer 11 or Edge you can find information here :
Works for Angular 2+
Chrome browser
Firefox firebug
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Hide grid row in WPF
I have a simple WPF form with a Grid declared on the form. This Grid has a bunch of rows:
8 Answers
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HTML5: number input type that takes only integers?
...validation doesn't stop you from entering those keys. It just prevents the form from being send with those characters. If you submit a form with an input of the type number that contains other characters, then Chrome will show you an error message.
– js-coder
J...
IEnumerable and Recursion using yield return
...e an IEnumerable<T> method that I'm using to find controls in a WebForms page.
8 Answers
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