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How to open a new window on form submit
... and want it to open a new window when users submits the form so i can track it on analytics.
9 Answers
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Can I define a class name on paragraph using Markdown?
Can I define a class name on paragraph using Markdown? If so, how?
10 Answers
10
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How to find out if a Python object is a string?
How can I check if a Python object is a string (either regular or Unicode)?
15 Answers
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jquery if div id has children
...fav').children().length > 0 ) {
// do something
}
This should work. The children() function returns a JQuery object that contains the children. So you just need to check the size and see if it has at least one child.
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jQuery Validate Required Select
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You can test the selected text instead of value, like this: $.validator.addMethod("valueNotEquals", function(value, element, arg){ return return arg != jQuery(element).find('option:selected').text(); }, "Value must not equal arg.");
– Pablo S G Pachec...
What are the main purposes of using std::forward and which problems it solves?
...s. It now fails to allow E to have non-const arguments:
int i = 1, j = 2, k = 3;
void E(int&, int&, int&); f(i, j, k); // oops! E cannot modify these
The third attempt accepts const-references, but then const_cast's the const away:
template <typename A, typename B, typename C>
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How to limit the maximum value of a numeric field in a Django model?
...e built-in IntegerField and override its validation logic.
The more I think about this, I realize how useful this would be for many Django apps. Perhaps a IntegerRangeField type could be submitted as a patch for the Django devs to consider adding to trunk.
This is working for me:
from django.db i...
How to generate the JPA entity Metamodel?
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It would be awesome if someone also knows the steps for setting this up in Eclipse (I assume it's as simple as setting up an annotation processor, but you never know)
Yes it is. Here are the implementations and instructions for the various JPA 2.0 implementat...
Adding hours to JavaScript Date object?
...me that JavaScript's Date object does not implement an add function of any kind.
14 Answers
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A 'for' loop to iterate over an enum in Java
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Basil Bourque
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answered Jul 9 '09 at 16:27
notnoopnotnoop
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