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How can I access “static” class variables within class methods in Python?

... As with all good examples, you've simplified what you're actually trying to do. This is good, but it is worth noting that python has a lot of flexibility when it comes to class versus instance variables. The same can be said of meth...
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Simple argparse example wanted: 1 argument, 3 results

...or meddle with formatting lines on the screen or change option characters. All I want to do is "If arg is A, do this, if B do that, if none of the above show help and quit" . ...
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Modifying the “Path to executable” of a windows service

... answered Jul 22 '14 at 0:33 Niall ConnaughtonNiall Connaughton 13.5k1010 gold badges4848 silver badges4646 bronze badges ...
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Random number generation in C++11: how to generate, how does it work? [closed]

...ad about it (what is that engine , maths term like distribution , "where all integers produced are equally likely "). 2...
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Kill child process when parent process is killed

...plication dies, you are still left with child processes running. What we really want is for the child processes to die as soon as the main process dies. The solution is to use "job objects" http://msdn.microsoft.com/en-us/library/ms682409(VS.85).aspx. The idea is to create a "job object" for your ...
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Convert Long into Integer

...yslov the question was about Long values, not about null values. And personally I believe in rejecting null up front rather than using null in -> null out and thereby transporting null through my application. So one could also argue this is the worst answer :-) – Sean Patric...
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When to use EntityManager.find() vs EntityManager.getReference() with JPA

... I usually use getReference method when i do not need to access database state (I mean getter method). Just to change state (I mean setter method). As you should know, getReference returns a proxy object which uses a powerful featu...
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Could not load file or assembly 'Newtonsoft.Json' or one of its dependencies. Manifest definition do

... To solve this, I ensured all my projects used the same version by running the following command and checking the results: update-package Newtonsoft.Json -reinstall And, lastly I removed the following from my web.config: <dependentAssembly&gt...
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What's the best way to unit test protected & private methods in Ruby?

...e: Never mind the send! thing, it was revoked long ago, send/__send__ can call methods of all visibility - redmine.ruby-lang.org/repositories/revision/1?rev=13824 – dolzenko May 18 '10 at 5:41 ...
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Oracle query to fetch column names

...tion_schema.COLUMNS is USER_TAB_COLS for tables owned by the current user, ALL_TAB_COLS or DBA_TAB_COLS for tables owned by all users. Tablespace is not equivalent to a schema, neither do you have to provide the tablespace name. Providing the schema/username would be of use if you want to query AL...