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jquery get all form elements: input, textarea & select
...m with the form id,
$('#formId input, #formId select').each(
function(index){
var input = $(this);
alert('Type: ' + input.attr('type') + 'Name: ' + input.attr('name') + 'Value: ' + input.val());
}
);
The below code helps to get the details of elements from all the forms ...
Update data in ListFragment as part of ViewPager
...and just in case anyone is wondering, the ViewPager does keep track of the index of the viewed fragment (ViewPager.getCurrentItem()), which is the 49 in the example above... but I've gotta say that I'm AMAZED that the ViewPager API won't return a reference to the actual Fragment directly.
...
File Upload ASP.NET MVC 3.0
...ng an HTML form which would contain a file input:
@using (Html.BeginForm("Index", "Home", FormMethod.Post, new { enctype = "multipart/form-data" }))
{
<input type="file" name="file" />
<input type="submit" value="OK" />
}
and then you would have a controller to handle the uplo...
Determine whether an array contains a value [duplicate]
...hat it is not equal to itself
var findNaN = needle !== needle;
var indexOf;
if(!findNaN && typeof Array.prototype.indexOf === 'function') {
indexOf = Array.prototype.indexOf;
} else {
indexOf = function(needle) {
var i = -1, index = -1;
...
What's faster, SELECT DISTINCT or GROUP BY in MySQL?
...
DISTINCT will be faster only if you DON'T have an index (as it doesn't sort). When you do have an index and it's used, they're synonyms.
– Quassnoi
Feb 27 '09 at 15:11
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unix - head AND tail of file
...
Curious about why/how this works. Asked it as a new question: stackoverflow.com/questions/13718242
– zellyn
Dec 5 '12 at 7:24
9
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Sphinx autodoc is not automatic enough
...iately to create code documentation with Sphinx. It also creates a modules index.
UPDATE
This script is now part of Sphinx 1.1 as apidoc.
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How to include a Font Awesome icon in React's render()
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is that possible to work reactjs 15.6 i added link index.html <link rel="shortcut icon" href="maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/…"> but can't work
– rahuldm
Jul 7 '17 at 16:50
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OSX - How to auto Close Terminal window after the “exit” command executed.
...space to feed user output but otherwise insanikov's answer would have done quife fine for me
– Frankenmint
Dec 26 '15 at 3:08
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How to convert a string into double and vice versa?
...d this cannot handle stray text characters. (Bad input strings: " 8" and "8q" and "8 q".)
NSString *tempStr = @"8,765.4";
// localization allows other thousands separators, also.
NSNumberFormatter * myNumFormatter = [[NSNumberFormatter alloc] init];
[myNumFormatter setLocale:[NSLocale curren...