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How to manually trigger validation with jQuery validate?
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Or one can simply use: $('#myElem').valid()
if ($('#myElem').valid()){
// will also trigger unobtrusive validation only for this element if in place
// add your extra logic here to execute only when element is valid
}
No...
Organizing a multiple-file Go project [closed]
Note: this question is related to this one , but two years is a very long time in Go history.
7 Answers
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SQL JOIN and different types of JOINs
...or the pictures. See A visualization of SQL joins by Jeff Atwood (yes, the one who co-authored SO) and the linked article by Ligaya Turmelle where Jeff got the idea and explanded it.
– ypercubeᵀᴹ
Oct 12 '14 at 11:29
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Setting multiple attributes for an element at once with JavaScript
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@jbartolome - The word "performance" is not mentioned once in the question. I don't know where you got that notion from. The question appears to be looking for a way to not have to manually call elem.setAttribute() multiple times.
– jfriend00
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Expand a div to fill the remaining width
I want a two-column div layout, where each one can have variable width e.g.
21 Answers
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Cooler ASCII Spinners? [closed]
...ner can be used, like the GUI wait cursor, to indicate that work is being done. A common spinner cycles through these 4 characters: '|', '/', '-', '\'
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in_array multiple values
...s to say that $haystack is a superset of $target.
To verify that at least one value in $target is also in $haystack, you can do this check:
if(count(array_intersect($haystack, $target)) > 0){
// at least one of $target is in $haystack
}
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Reference: mod_rewrite, URL rewriting and “pretty links” explained
... often requested topic, but it is rarely fully explained. mod_rewrite is one way to make "pretty links", but it's complex and its syntax is very terse, hard to grok, and the documentation assumes a certain level of proficiency in HTTP. Can someone explain in simple terms how "pretty links" work an...
Joining two lists together
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No one's really gone into when to use which method. AddRange edits a list in place, adding the second list to it (as if you called .Add(foo) a bunch of times). The Concat and Union extension methods don't change the original lis...
Oracle “Partition By” Keyword
Can someone please explain what the partition by keyword does and give a simple example of it in action, as well as why one would want to use it? I have a SQL query written by someone else and I'm trying to figure out what it does.
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