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Is there a good jQuery Drag-and-drop file upload plugin? [closed]
...cluding a single JS script then using a simple snippet to enable a form? Something like this:
8 Answers
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disable all form elements inside div
...tion/input/checkbox/submit etc) in a form by telling only the parent div name in jquery/javascript?
12 Answers
...
ArrayIndexOutOfBoundsException when using the ArrayList's iterator
...g iterator twice in each iteration, you're getting new iterators all the time.
The easiest way to write this loop is using the for-each construct:
for (String s : arrayList)
if (s.equals(value))
// ...
As for
java.lang.ArrayIndexOutOfBoundsException: -1
You just tried to get el...
Catch paste input
...
OK, just bumped into the same issue.. I went around the long way
$('input').on('paste', function () {
var element = this;
setTimeout(function () {
var text = $(element).val();
// do something with text
}, 100);
});
Just a small timeout...
django syncdb and an updated model
...wards
Django has built in support for migrations - take a look at the documentation.
For Django 1.6 and earlier
Django doesn't support migrations out of the box. There is a pluggable app for Django that does exactly that though, and it works great. It's called South.
...
What does the question mark operator mean in Ruby?
...
It is a code style convention; it indicates that a method returns a boolean value.
The question mark is a valid character at the end of a method name.
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Replacing instances of a character in a string
... Does this work with unicode characters? It doesn't seem to work for me.
– Steven2163712
Jan 17 '19 at 10:23
@St...
How to determine whether an object has a given property in JavaScript
...etter — Object.prototype.hasOwnProperty.call(x, 'y'), so that property named "hasOwnProperty" would not conflict with inspection process ;)
– kangax
Dec 24 '09 at 14:03
5
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Bordered UITextView
... thin gray border around a UITextView . I have gone through the Apple documentation but couldn't find any property there. Please help.
...
Center image in div horizontally [duplicate]
...
Every solution posted here assumes that you know the dimensions of your img, which is not a common scenario. Also, planting the dimensions into the solution is painful.
Simply set:
/* for the img inside your div */
display: block;
margin-left: auto;
marg...