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Checking images for similarity with OpenCV
...Downsides: It may be slow. It is not perfect.
Over on the OpenCV Q&A site I am talking about the difference between feature descriptors, which are great when comparing whole images and texture descriptors, which are used to identify objects like human faces or cars in an image.
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Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into
... a 404 response.
You could also just use the favicon of another popular site which is likely to have their favicon cached, like http://google.com/favicon.ico, so that it is served from cache.
As commenters have pointed out, just because you can do this doesn't mean you should, since some browse...
How can I use different certificates on specific connections?
...rge Java application has to converse with another company's SSL-secured website. The problem is that the site uses a self-signed certificate. I have a copy of the certificate to verify that I'm not encountering a man-in-the-middle attack, and I need to incorporate this certificate into our code in...
How can I handle time zones in my webapp?
... the time zone of the user when we first registers, as often seen on forum sites, and always display time with the time zone.
As for storing the dates, UTC is the way to go. Convert to UTC and stick it into the database. While retrieving, simply convert the time to the timezone set for the user.
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
... sets it's not a problem? Not sure how it would scale though with high vol sites...
– bbqchickenrobot
Jun 25 '10 at 23:43
5
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django admin - add custom form fields that are not part of the model
I have a model registered in the admin site. One of its fields is a long string expression. I'd like to add custom form fields to the add/update page of this model in the admin that based on these fields values I will build the long string expression and save it in the relevant model field.
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RSS Feeds in ASP.NET MVC
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I agree with Haacked. I am currently implementing my site/blog using the MVC framework and I went with the simple approach of creating a new View for RSS:
<%@ Page ContentType="application/rss+xml" Language="C#" AutoEventWireup="true" CodeBehind="PostRSS.aspx.cs" Inherits="...
How to remove the border highlight on an input text element
...ty.
So...of what use is the outline anyway?
There's a very dry-cut website I found which explains everything well.
It provides visual feedback for links that have "focus" when
navigating a web document using the TAB key (or equivalent). This is
especially useful for folks who can't use...
How do I use $scope.$watch and $scope.$apply in AngularJS?
... I see you already did. Here is documentation about it from the AngularJS site. They provide a very nice visual of the $watch depth. Note the information is close to the bottom of the page.
– JabberwockyDecompiler
How to show all privileges from a user in oracle?
..., can they post here or somewhere a little more evergreen like a gist? The site is down.
– Michael Thompson
Jul 20 at 19:07
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