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How to find index of all occurrences of element in array?
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The .indexOf() method has an optional second parameter that specifies the index to start searching from, so you can call it in a loop to find all instances of a particular value:
function getAllIndexes(arr, val) {
var indexes = [], i = -1;
while ((i = arr.indexOf(val, i+1)) != -1){
...
Git format-patch to be svn compatible?
... Rev:' | sed -E 's/^.*: ([[:digit:]]*)/\1/'`
– Sebastien Martin
Apr 14 '11 at 11:14
1
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How to launch jQuery Fancybox on page load?
...ample2" style="display:none;">
<img src="http://theinstitute.ieee.org/img/07tiProductsandServicesiStockphoto-1311258460873.jpg" />
</div>
<script type="text/javascript">
$(document).ready(function() {
$.fancybox("#example2");
});
<...
Remove header and footer from window.print()
... answered Mar 1 '13 at 4:55
diego nunesdiego nunes
2,16011 gold badge1010 silver badges1616 bronze badges
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How to avoid 'cannot read property of undefined' errors?
In my code, I deal with an array that has some entries with many objects nested inside one another, where as some do not. It looks something like the following:
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Generate a random number in the range 1 - 10
...ct min(i), max(i) from (
select random() * 9 + 1 as i from generate_series(1,1000000)
) q;
min | max
-----------------+------------------
1.0000083274208 | 9.99999571684748
(1 row)
If you want integers, that are >= 1 and < 10, then it's simple:
select trunc(random() ...
jQuery - prevent default, then continue default
...rocessing (it's basically calling Google Maps API and adding a few hidden fields to the form) -- and then I need the form to submit.
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How to check the version of GitLab?
...n scratching my head on this for 10 minutes...)
– julien_c
Feb 17 '16 at 15:19
1
Do you know a wa...
How do I Disable the swipe gesture of UIPageViewController?
In my case parent UIViewController contains UIPageViewController which contains UINavigationController which contains UIViewController . I need to add a swipe gesture to the last view controller, but swipes are handled as if they belong to page view controller. I tried to do this both program...
AWS S3: The bucket you are attempting to access must be addressed using the specified endpoint
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It seems likely that this bucket was created in a different region, IE not us-west-2. That's the only time I've seen "The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future requests to this endpoint."
US Standard is us-east-1
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