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How to trigger event in JavaScript?
...works fine. My problem arose when I wanted to trigger the event programmatically from another function.
18 Answers
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How to select from subquery using Laravel Query Builder?
... @Skyzer You're not reading what I write. Nothing is escaped when you call toSql. Read about PDO php.net/manual/en/book.pdo.php and see the result of your $query->toSql()
– Jarek Tkaczyk
Sep 23 '15 at 6:47
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How to scroll the window using JQuery $.scrollTo() function
...l vs body issue, I fixed this by not animating the css directly but rather calling window.scrollTo(); on each step:
$({myScrollTop:window.pageYOffset}).animate({myScrollTop:300}, {
duration: 600,
easing: 'swing',
step: function(val) {
window.scrollTo(0, val);
}
});
This works nicely w...
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar
...t the search table view that is active while searching) will possibly have callbacks called while you are searching and try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections.
Here is what I did: I have two F...
Creating Multifield Indexes in Mongoose / MongoDB
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You call the index method on your Schema object to do that as shown here. For your case it would be something like:
mySchema.index({field1: 1, field2: 1}, {unique: true});
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How to clear/remove observable bindings in Knockout.js?
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Have you tried calling knockout's clean node method on your DOM element to dispose of the in memory bound objects?
var element = $('#elementId')[0];
ko.cleanNode(element);
Then applying the knockout bindings again on just that element w...
When to use “ON UPDATE CASCADE”
...ong ago.
This is not the case if you choose to use surrogate (e.g. artifically system-generated) keys as your primary key (which would be my preferred choice in all but the most rare occasions).
So in the end: if your primary key never changes, then you never need the ON UPDATE CASCADE clause.
M...
Getting the thread ID from a thread
... @ mafutrct, updated answer. That property should really be called .ProcessThreads! Thanks.
– badbod99
Jan 27 '11 at 11:40
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How to hide a in a menu with CSS?
...<option> in a <span> with display: none. FF won't do it (technically invalid HTML, per the spec) but Chrome and IE will and it will hide the option.
EDIT: Oh yeah, I already implemented this in jQuery:
jQuery.fn.toggleOption = function( show ) {
jQuery( this ).toggle( show );
i...
When should I use jQuery's document.ready function?
...ascript code (which uses DOM) inside $(document).ready function which gets called when all the dom elements can be accessed.
And this is the reason, when you place your jQuery code at the bottom (after all dom elements, just before </body>) , there is no need for $(document).ready
There is n...