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Check if option is selected with jQuery, if not select a default
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18 Answers
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Difference between @import and link in CSS
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142
In theory, the only difference between them is that @import is the CSS mechanism to include a ...
Using grep to search for a string that has a dot in it
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edited Aug 28 '19 at 15:57
santiago arizti
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Laravel Check If Related Model Exists
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$model->relation; // Eloquent Model
count($model->relation); // 1 evaluates to true
to-many relations: hasMany / belongsToMany / morphMany / morphToMany / morphedByMany
// no related collection
$model->relation; // Collection with 0 items evaluates to true
count($model->relation)...
How to declare a local variable in Razor?
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531
I think you were pretty close, try this:
@{bool isUserConnected = string.IsNullOrEmpty(Model.Cr...
Opening Android Settings programmatically
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11 Answers
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How to get elements with multiple classes
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186
It's actually very similar to jQuery:
document.getElementsByClassName('class1 class2')
MDN ...
Django : How can I see a list of urlpatterns?
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16 Answers
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