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How can I get selector from jQuery object
Is there an easy way to get selector from $(this) ? There is a way to select an element by its selector, but what about getting the selector from element ?
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Placing border inside of div and not on its edge
...div>
Using ::after you are styling the virtual last child of the selected element. content property creates an anonymous replaced element.
We are containing the pseudo element using absolute position relative to the parent. Then you have freedom to have whatever custom background and/or b...
Last non-empty cell in a column
...should probably include something about what [RANGE] is supposed to be. I selected the entire column by using "N:N". Here is an example that worked for me: =INDEX(N:N,MATCH(1E+306,N:N,1))
– swimfar
Sep 7 '18 at 18:13
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How do you set a default value for a MySQL Datetime column?
...test (str) values ("demo");
Query OK, 1 row affected (0.00 sec)
mysql> select * from test;
+------+---------------------+
| str | ts |
+------+---------------------+
| demo | 2008-10-03 22:59:52 |
+------+---------------------+
1 row in set (0.00 sec)
mysql>
**CAVEAT: IF...
CSS hide scroll bar if not needed
...
.selected-elementClass{
overflow-y:auto;
}
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Do checkbox inputs only post data if they're checked?
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Workaround: use <select>with two options on and off :-)
– andy
May 23 '18 at 9:26
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AngularJS browser autofill workaround by using a directive
...n(e) {
e.preventDefault();
elem.find('input, textarea, select').trigger('input').trigger('change').trigger('keydown');
scope.$apply(attrs.ngSubmit);
});
}, 0);
}
};
});
Then you simply attach the directive to your form:
<form ng-submit="submitL...
What's the difference between deque and list STL containers?
...overlooked, however, it is frequently one of the most important reasons to select the most suitable container for a certain application.
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What is the best way to trigger onchange event in react js
...t;= 15.5
const inputTypes = [
window.HTMLInputElement,
window.HTMLSelectElement,
window.HTMLTextAreaElement,
];
export const triggerInputChange = (node, value = '') => {
// only process the change on elements we know have a value setter in their constructor
if ( inputTypes....
JavaScript get element by name
...Method document.getElementsByName returns an array of elements. You should select first, for example.
document.getElementsByName('acc')[0].value
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