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What is the purpose of python's inner classes?
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Quoted from http://www.geekinterview.com/question_details/64739:
Advantages of inner class:
Logical grouping of classes: If a class is useful to only one other class then it is logical to embed it in that class and keep the t...
How to avoid reinstalling packages when building Docker image for Python projects?
...t version: 1.1.2
Client API version: 1.13
Go version (client): go1.2.1
Git commit (client): d84a070
Server version: 1.1.2
Server API version: 1.13
Go version (server): go1.2.1
Git commit (server): d84a070
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How to implement a rule engine?
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This snippet compiles the Rules into fast executable code (using Expression trees) and does not need any complicated switch statements:
(Edit : full working example with generic method)
public Func<User, bool> CompileRule(Rule r)
{
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How do I add tab completion to the Python shell?
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I think django does something like https://docs.python.org/library/rlcompleter.html
If you want to have a really good interactive interpreter have a look at
IPython.
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List comprehension: Returning two (or more) items for each item
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Removing colors from output
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According to Wikipedia, the [m|K] in the sed command you're using is specifically designed to handle m (the color command) and K (the "erase part of line" command). Your script is trying to set absolute cursor position to 60 (^[[60G) to get all the OKs in a line, which ...
How to pass a single object[] to a params object[]
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2 column div layout: right column with fixed width, left fluid
...ated one */
width: auto;
overflow: hidden;
}
Example here: http://jsfiddle.net/jackJoe/fxWg7/
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Should I delete the cgi-bin folder in a subdomain I just created?
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Taking screenshot on Emulator from Android Studio
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@agiro I would recommend to use Fidel Eduardo López's or HenBoy331's answer which should also work.
– luckyhandler
Dec 30 '17 at 22:07
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