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Flask vs webapp2 for Google App Engine
...d borrowed a lot from Flask and others (web.py, Tornado), but -- and, you know, I'm biased -- the above webapp2 benefits should be taken into account.
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What are the applications of binary trees?
...o. This gives us the next greatest value of the node we want to delete.
Now we copy all of 18's contents, except for the left and right pointers, and delete the original 18 node.
To create these images, I implemented an AVL tree, a self balancing tree, so that at any point in time, the tree ...
What is the best way to force yourself to master vi? [closed]
...aving a vimmer next to me to continuously ask questions. Find someone who knows vim well and make friends with them! Quickly look at the nav keys and get a handle on the modes. Try it out in 15 min chunks, you'll get it.
– camflan
Sep 28 '08 at 16:27
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Disable hover effects on mobile browsers
...mething harmless like displaying a label, not something the user needs to know happened)
– user56reinstatemonica8
Sep 13 '16 at 17:38
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What exactly is a C pointer if not a memory address?
...s perfectly legal per the language standard so long as the implementation knows how to transform those numbers into addresses and how to do pointer arithmetic with those numbers and all other things required by the standard.
– Alexey Frunze
Mar 1 '13 at 6:12
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If REST applications are supposed to be stateless, how do you manage sessions?
...u’re actually making a request. The rest of the time, it doesn’t even know you exist. This means that whenever a client makes a request, it must include all the application states the server will need to process it.
Resource state is the same for every client, and its proper place is on the se...
Why use Ruby instead of Smalltalk? [closed]
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I think the class library point is off base. I know both Smalltalk and Ruby and the class libraries are very similar. Any problems I had learning one, I would have had learning the other. Having done more ruby first, it made the Smalltalk libraries much easier to learn. Th...
Does using “new” on a struct allocate it on the heap or stack?
...ocation.
Thirdly, I'm ignoring generics, mostly because I don't actually know the answer, and partly because it would complicate things too much.
Finally, all of this is just with the current implementation. The C# spec doesn't specify much of this - it's effectively an implementation detail. Ther...
How to create a custom attribute in C#
....Class)]
public class MyCustomAttribute : Attribute
Important things to know about attributes:
Attributes are metadata.
They are baked into the assembly at compile-time which has very serious implications of how you could set their properties. Only constant (known at compile time) values are ac...
Where can I get a list of Ansible pre-defined variables?
...": "virtualbox"
},
"changed": false
}
The current documentation now has a complete chapter listing all Variables and Facts
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