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What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error?
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It m>me m>ans you've tried to insert a DOM node into a place in the DOM tree where it cannot go. The most common place I see this is on Safari which doesn't allow the following:
docum>me m>nt.appendChild(docum>me m>nt.createElem>me m>nt('div'));
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Get index of elem>me m>nt as child relative to parent
...7+, you should use on. The below example binds the event to the #wizard elem>me m>nt, working like a delegate event:
$("#wizard").on("click", "li", function() {
console.log( $(this).index() );
});
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jQuery Popup Bubble/Tooltip [closed]
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I looked at Qtip today and while it does work there are som>me m> down sides: hasn't been updated in a while, is missing or has not docum>me m>nted som>me m> obvious things (want to build tool tip text with a function that is called when the tip is displayed) and is a hefty download (partly becaus...
Rounding up to next power of 2
...s there any way of achieving this without using any loops but just using som>me m> bitwise operators?
25 Answers
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Remove all occurrences of a value from a list?
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Use the list comprehension over the filter+lambda; the form>me m>r is more readable in addition to generally more efficient.
– habnabit
Jul 21 '09 at 4:28
17
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How can I do an UPDATE statem>me m>nt with JOIN in SQL Server?
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Syntax strictly depends on which SQL DBMS you're using. Here are som>me m> ways to do it in ANSI/ISO (aka should work on any SQL DBMS), MySQL, SQL Server, and Oracle. Be advised that my suggested ANSI/ISO m>me m>thod will typically be much slower than the other two m>me m>thods, but if you're using a SQL D...
Create a custom callback in JavaScript
...our code will pretty much work as is, just declare your callback as an argum>me m>nt and you can call it directly using the argum>me m>nt nam>me m>.
The basics
function doSom>me m>thing(callback) {
// ...
// Call the callback
callback('stuff', 'goes', 'here');
}
function foo(a, b, c) {
// I'm the ca...
Backbone View: Inherit and extend events from parent
Backbone's docum>me m>ntation states:
15 Answers
15
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How to make script execution wait until jquery is loaded
...to check for the existence of jquery and if it doesn't exist, wait for a mom>me m>nt and then try again?
15 Answers
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Can I set a TTL for @Cacheable
... wondering if there is any way to make the cached data clear out after a tim>me m> by setting a TTL?
Right now from what I can see I need to clear it out myself by using the @CacheEvict , and by using that together with @Scheduled I can make a TTL implem>me m>ntation myself but it seems a bit much for such...