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SAML: Why is the certificate within the Signature?

... SAML responses come with a signature and a public key for that signature. You can use the public key to verify that the content of the SAML response matches the key - in other words - that response definitely came from someone who has the matching private key t...
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Django admin: how to sort by one of the custom list_display fields that has no database field

...ustom manager for Customer which includes the number of orders aggregated, and then setting admin_order_field to that aggregate, ie from django.db import models class CustomerManager(models.Manager): def get_query_set(self): return super(CustomerManager, self).get_query_set().annotat...
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How does __proto__ differ from constructor.prototype?

... I've been trying to wrap my head around this recently and finally came up with this "map" that I think sheds full light over the matter http://i.stack.imgur.com/KFzI3.png I know I'm not the first one making this up but it was more interesting figuring it out that finding it ...
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Segmentation fault on large array sizes

...ete[] the array. A better solution would be to use std::vector<int> and resize it to 1000000 elements. share | improve this answer | follow | ...
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Do DOM tree elements with ids become global variables?

...e HTMLElement wrapper I stumbled upon the following for Internet Explorer and Chrome : 5 Answers ...
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What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?

... on the relationship between UIView's setNeedsLayout , layoutIfNeeded and layoutSubviews methods? And an example implementation where all three would be used. Thanks. ...
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Building and running app via Gradle and Android Studio is slower than via Eclipse

...of which building takes about 20-30 seconds each time. When I press Run in Android Studio, I have to wait every time to rebuild the app, which is extremely slow. ...
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Why does the C++ map type argument require an empty constructor when using []?

..., among other things, they should be default-constructible. Without this (and others requirements) it would be needlessly hard to implement the various internal copy/move/swap/compare operations on the data structures with which STL containers are implemented. Upon reference to the C++ Standard, ...
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Getting image dimensions without reading the entire file

...(jpg, png, ...)? Preferably, I would like to achieve this using only the standard class library (because of hosting restrictions). I know that it should be relatively easy to read the image header and parse it myself, but it seems that something like this should be already there. Also, I’ve verifi...
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Preventing scroll bars from being hidden for MacOS trackpad users in WebKit/Blink

...-scrollbar pseudo-elements [blog]. You can disable the default appearance and behaviour by setting -webkit-appearance [docs] to none. Because you're removing the default style, you'll also need to specify the style yourself or the scroll bar will never show up. The following CSS recreates the app...