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Configure nginx with multiple locations with different root folders on subdomain
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He doesn't need alias. Please, read the official docs, not the community wiki filled by users. Quote: When location matches the last part of the directive's value it is better to use the root directive.
– VBart
Jul 20...
SqlException from Entity Framework - New transaction is not allowed because there are other threads
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As you've already identified, you cannot save from within a foreach that is still drawing from the database via an active reader.
Calling ToList() or ToArray() is fine for small data sets, but when you have thousands of rows, you will b...
When to use Common Table Expression (CTE)
I have begun reading about Common Table Expression and cannot think of a use case where I would need to use them. They would seem to be redundant as the same can be done with derived tables. Is there something I am missing or not understanding well? Can someone give me a simple example of limitati...
How to get active user's UserDetails
...er (because it is based on a HandlerMethodArgumentResolver)
then keep on reading — else just use @AuthenticationPrincipal and thank to Rob Winch (Author of @AuthenticationPrincipal) and Lukas Schmelzeisen (for his answer).
(BTW: My answer is a bit older (January 2012), so it was Lukas Schmelzei...
vs in Generics
... be used in place of less derived. Personally, looking at your diagram, I read it as the opposite of the that.
– Sam Shiles
Aug 24 '17 at 7:19
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Custom events in jQuery?
...he pub/sub system using jQuery, but I found the code somewhat difficult to read, so here is my simplified version of the code:
http://jsfiddle.net/tFw89/5/
$(document).on('testEvent', function(e, eventInfo) {
subscribers = $('.subscribers-testEvent');
subscribers.trigger('testEventHandler', [...
how to get the cookies from a php curl into a variable
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If you use CURLOPT_COOKIE_FILE and CURLOPT_COOKIE_JAR curl will read/write the cookies from/to a file. You can, after curl is done with it, read and/or modify it however you want.
share
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iOS Image Orientation has Strange Behavior
.... You can see the same image in proper way in windows OS.
For more detail read this answer http://graphicssoft.about.com/od/digitalphotography/f/sideways-pictures.htm
try reading your image's exif here http://www.exifviewer.org/ , or http://regex.info/exif.cgi , or http://www.addictivetips.com/in...
How to add/update an attribute to an HTML element using JavaScript?
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You can read here about the behaviour of attributes in many different browsers, including IE.
element.setAttribute() should do the trick, even in IE. Did you try it? If it doesn't work, then maybe
element.attributeName = 'value' mig...
how to make a whole row in a table clickable as a link?
...>£158,000</td>
</tr>
</tbody>
jQuery(document).ready(function($) {
$(".clickable-row").click(function() {
window.location = $(this).data("href");
});
});
Of course you don't have to use href or switch locations, you can do whatever you like in the click h...