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How do I get logs/details of ansible-playbook module executions?

... 114 If you pass the -v flag to ansible-playbook on the command line, you'll see the stdout and stder...
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How to capture stdout output from a Python function call?

... world2'] Update: They added redirect_stdout() to contextlib in Python 3.4 (along with redirect_stderr()). So you could use io.StringIO with that to achieve a similar result (though Capturing being a list as well as a context manager is arguably more convenient). ...
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Extract traceback info from an exception object

... edited Sep 28 '18 at 19:04 answered Jul 10 '12 at 14:08 se...
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Reference — What does this symbol mean in PHP?

... 1194 Incrementing / Decrementing Operators ++ increment operator -- decrement operator Example ...
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How can i query for null values in entity framework?

... 14 Answers 14 Active ...
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How to pass a user defined argument in scrapy spider

...Steven Almeroth 6,65911 gold badge3939 silver badges4949 bronze badges 3 ...
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What are “named tuples” in Python?

... 1224 Named tuples are basically easy-to-create, lightweight object types. Named tuple instances can ...
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efficient circular buffer?

...range(20): ... d.append(i) ... >>> d deque([10, 11, 12, 13, 14, 15, 16, 17, 18, 19], maxlen=10) There is a recipe in the docs for deque that is similar to what you want. My assertion that it's the most efficient rests entirely on the fact that it's implemented in C by an incredibly s...
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Why aren't python nested functions called closures?

... 403 A closure occurs when a function has access to a local variable from an enclosing scope that h...
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Is arr.__len__() the preferred way to get the length of an array in Python?

... my_list = [1,2,3,4,5] len(my_list) # 5 The same works for tuples: my_tuple = (1,2,3,4,5) len(my_tuple) # 5 And strings, which are really just arrays of characters: my_string = 'hello world' len(my_string) # 11 It was intentionally don...