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Get next / previous element using JavaScript?
...
So basically with selectionDiv iterate through the collection to find its index, and then obviously -1 = previous +1 = next within bounds
for(var i = 0; i < divs.length;i++)
{
if(divs[i] == selectionDiv)
{
var previous = divs[i - 1];
var next = divs[i + 1];
}
}
Please be aw...
How to implement __iter__(self) for a container object (Python)
..., *data):
... self.data = list(data)
... def __getitem__(self, index):
... return self.data[index]
... def __len__(self):
... return len(self.data)
...
...
...
>>> c = MyContainer(1, "two", 3, 4.0)
>>> for i in c:
... print i
... ...
multi-step registration process issues in asp.net mvc (split viewmodels, single model)
...ain wizard view model which consists of a list of steps and a current step index:
[Serializable]
public class WizardViewModel
{
public int CurrentStepIndex { get; set; }
public IList<IStepViewModel> Steps { get; set; }
public void Initialize()
{
Steps = typeof(IStepVi...
Convert MySql DateTime stamp into JavaScript's Date format
...) gives me a date one month in the future. I think the month param is zero-indexed.
– nickyspag
Jul 29 '15 at 12:22
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Integrating Dropzone.js into existing HTML form with other fields
...in your form with a classname dropzone, and implement dropzone programmatically.
HTML :
<div id="dZUpload" class="dropzone">
<div class="dz-default dz-message"></div>
</div>
JQuery:
$(document).ready(function () {
Dropzone.autoDiscover = false;
$("#dZUpl...
How do I check if a directory exists? “is_dir”, “file_exists” or both?
...post input and uses it as-is, plus makes 0777 dir, prolly not that safe at all ;P
– sEver
Aug 20 '13 at 16:45
2
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How to escape single quotes in MySQL
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I m not inserting data manually, I extract it from File, and there will be vaklues: Ashok's pen. How to insert it. creaetd a procedure for doing this.. how to make it correct.
– Ashok Gupta
May 20 '09 at 9:35
...
Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...ntation in their web page.
http://tools.medialab.sciences-po.fr/iwanthue/index.php
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Get nth character of a string in Swift programming language
...tension StringProtocol {
subscript(offset: Int) -> Character { self[index(startIndex, offsetBy: offset)] }
subscript(range: Range<Int>) -> SubSequence {
let startIndex = index(self.startIndex, offsetBy: range.lowerBound)
return self[startIndex..<index(startInde...
How to prevent robots from automatically filling up a form?
... to come up with a good enough anti-spamming mechanism to prevent automatically generated input. I've read that techniques like captcha, 1+1=? stuff work well, but they also present an extra step impeding the free quick use of the application (I'm not looking for anything like that please).
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