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AngularJS Multiple ng-app within a page
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So basically as mentioned by Cherniv we need to bootstrap the modules to have multiple ng-app within the same page. Many thanks for all the inputs.
var shoppingCartModule = angular.module("shoppingCart", [])
shoppingCartModul...
How do I clone a Django model instance object and save it to the database?
...some kind and you're retrieving objects one by one. If you don't want the call to the database, just do:
from copy import deepcopy
new_instance = deepcopy(object_you_want_copied)
new_instance.id = None
new_instance.save()
It does the same thing as some of these other answers, but it doesn't mak...
In Angular, I need to search objects in an array
...ollection[i];
}
}
return null;
}
});
The call to filter would then become:
var found = $filter('getByProperty')('id', fish_id, $scope.fish);
Note, I removed the unary(+) operator to allow for string-based matches...
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Can I Set “android:layout_below” at Runtime Programmatically?
...out at runtime to set the equivalent of android:layout_below programmatically?
4 Answers
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How to delete a record in Django models?
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Note that the first one will not call the .delete() method of the object, so if you have 'cleanup' code in that method it will not be called. Generally not an issue, but worth keeping in mind.
– Matthew Schinckel
Sep 28...
jQuery Selector: Id Ends With?
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@RomainGuidoux fair enough it's your call, but I don't upvote answers that don't offer a solution to the question asked because it's not obvious for newbies experiencing the same problem as the OP if they come to the page and there is an up voted answer that doe...
How to disable anchor “jump” when loading a page?
...ic scrolling of page to anchor by browser after loading of page.
* Do not call this function in $(...) or $(window).on('load', ...),
* it should be called earlier, as soon as possible.
*/
function preventAnchorScroll() {
var scrollToTop = function () {
$(window).scrollTop(0);
};
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How to change ViewPager's page?
...e looking for is pager.setCurrentItem( num ). That allows you to programatically switch to another page within the ViewPager.
I'd need to see a stack trace from logcat to be more specific if this is not the problem.
share
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val() doesn't trigger change() in jQuery [duplicate]
...ser types into the input and then the input loses focus.
You can manually call the onchange event using after setting the value:
$("#mytext").change(); // someObject.onchange(); in standard JS
Alternatively, you can trigger the event using:
$("#mytext").trigger("change");
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Relational table naming convention [closed]
...cal level, into a physical table), that is an Associative Table. Yes, typically the name is a combination of the two parent table names.
Note that is such cases the Verb Phrase applies to, and is read as, from parent to parent, ignoring the child table, because its only purpose in life is to re...