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How to convert an xml string to a dictionary?
I have a program that reads an xml document from a socket. I have the xml document stored in a string which I would like to convert directly to a Python dictionary, the same way it is done in Django's simplejson library.
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Shortest distance between a point and a line segment
...solve this problem, I like this one the best. It is very clear and easy to read. The math behind it though, is a little bit mystical. What does the dot-product divided by the length squared really represent, for example?
– user1815201
Sep 27 '13 at 8:37
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Better explanation of when to use Imports/Depends
...e, do my own functions need to call library(...) or are all the function already available in the search path? Also, what is SfDA? links?
– SFun28
Dec 26 '11 at 19:01
2
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Break when a value changes using the Visual Studio debugger
...able for managed code? I see this option disabled for C# project. Remember reading somewhere this is a tough feature to implement in debugging managed apps especially with garbage collector involved.
– Gulzar Nazim
Oct 1 '08 at 23:25
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Does Haskell require a garbage collector?
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As others have already pointed out, Haskell requires automatic, dynamic memory management: automatic memory management is necessary because manual memory management is unsafe; dynamic memory management is necessary because for some programs, ...
Why should the Gradle Wrapper be committed to VCS?
...u had was a gradle version number in a build.gradle file, you would need a README explaining everyone that gradle version X must be downloaded from URL Y and installed, and you would have to do it every time the version is incremented.
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Docker - a way to give access to a host USB or serial device?
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Do not need -v - privileged already means access to all devices
– Art
May 11 '16 at 15:48
13
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Inserting image into IPython notebook markdown
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Please re-read the answer and comments. Your url will always start with 'files/', so if you have k.png next to your notebook, the URL would be src="files/k.png".
– minrk
Apr 24 '13 at 5:04
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Are trailing commas in arrays and objects part of the spec?
...rays literals (Section 11.1.4) it is even more interesting (Update: this already existed in ES3):
ArrayLiteral :
[ Elisionopt ]
[ ElementList ]
[ ElementList , Elision_opt ]
(where Elision_opt is Elisionopt, meaning the Elision is optional)
Elision is defined as
Elision :
,
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Do HTML WebSockets maintain an open connection for each client? Does this scale?
... information about the scalability of HTML WebSockets. For everything I've read it appears that every client will maintain an open line of communication with the server. I'm just wondering how that scales and how many open WebSocket connections a server can handle. Maybe leaving those connections op...