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Is there a way to do method overloading in TypeScript?
...p; typeof stringOrNumberParameter == "number")
alert("Variant #2: numberParameter = " + stringOrNumberParameter + ", stringParameter = " + stringParameter);
else
alert("Variant #1: stringParameter = " + stringOrNumberParameter);
}
}
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How can I get WebStorm to recognize Jasmine methods?
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238
You can use predefined JS library stubs in Webstorm/PHPStorm/Idea
Open File > Settings......
How do I ignore the initial load when watching model changes in AngularJS?
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answered Jun 5 '13 at 21:57
rewrittenrewritten
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Django: Get list of model fields?
... defined for this model. For example, phone_number = CharField(max_length=20) . Basically, I want to retrieve anything that inherits from the Field class.
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How do I reference a Django settings variable in my models.py?
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2 Answers
2
Active
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PHP script to loop through all of the files in a directory?
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249
You can use the DirectoryIterator. Example from php Manual:
<?php
$dir = new DirectoryIter...
Change default text in input type=“file”?
...//www.quirksmode.org/dom/inputfile.html
http://www.shauninman.com/archive/2007/09/10/styling_file_inputs_with_css_and_the_dom
Personally, because most users stick to their browser of choice, and therefore are probably used to seeing the control in the default rendition, they'd probably get confuse...
How do you delete an ActiveRecord object?
... like
user.destroy
User.find(15).destroy
User.destroy(15)
User.where(age: 20).destroy_all
User.destroy_all(age: 20)
Alternatively you can use delete and delete_all which won't enforce :before_destroy and :after_destroy callbacks or any dependent association options.
User.delete_all(condition:...
How to disable mouse scroll wheel scaling with Google Maps API
...Id: google.maps.MapTypeId.ROADMAP
}, options);
If you were using version 2 of the Maps API you would have had to use the disableScrollWheelZoom() API call as follows:
map.disableScrollWheelZoom();
The scrollwheel zooming is enabled by default in version 3 of the Maps API, but in version 2 it is...
$(document).click() not working correctly on iPhone. jquery [duplicate]
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