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Java: Get last element after split
... lastOne = bits[bits.length-1];
Caveat emptor: if the original string is composed of only the separator, for example "-" or "---", bits.length will be 0 and this will throw an ArrayIndexOutOfBoundsException. Example: https://onlinegdb.com/r1M-TJkZ8
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Cocoapods setup stuck on pod setup command on terminal
...o figure-out what may be the problem is? I would very much appreciate your comments and suggestions. Thank you!!!
12 Answe...
Define an 's src attribute in CSS [duplicate]
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#divID {
background-image: url("http://imageurlhere.com");
background-repeat: no-repeat;
width: auto; /*or your image's width*/
height: auto; /*or your image's height*/
margin: 0;
padding: 0;
}
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Dynamically add script tag with src that may include document.write
...teElement('script');
my_awesome_script.setAttribute('src','http://example.com/site.js');
document.head.appendChild(my_awesome_script);
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How to define “type disjunction” (union types)?
... implicit parameter of type StringOrInt[T], and because Scala looks inside companion objects of a type to see if there are implicits there to make code asking for that type work.
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How can I rethrow an exception in Javascript, but preserve the stack?
...ethrowing an exception should preserve the call trace.
http://code.google.com/p/chromium/issues/detail?id=60240
I don't know of any workaround.
I don't see the problem with finally. I do see exceptions silently not showing up on the error console in some cases after a finally, but that one seems...
Select arrow style change
...dd a "button" as well, using pure CSS (no pngs, jpegs, etc.) stackoverflow.com/a/28274325/2098017
– Anthony F.
May 17 '16 at 19:39
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Django REST framework: non-model serializer
... some of the steps to get everything working.
For example, rest framework comes with a few built-in renderers. Out of the box it can return JSON and XML to the API consumer. You can also enable YAML by just installing the required python module. Django-rest-framework will output any basic object li...
Bootstrap 3 panel header with buttons wrong position
... pull-left to the H4 tag. Then, add padding-top, as necessary.
Here's the complete code:
<div class="panel panel-default">
<div class="panel-heading clearfix">
<h4 class="panel-title pull-left" style="padding-top: 7.5px;">Panel header</h4>
<div class="btn...