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Viewing all defined variables [duplicate]
... been defined up to a point (so I know which names I've used, their values and such).
10 Answers
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Is module __file__ attribute absolute or relative?
I'm having trouble understanding __file__ . From what I understand, __file__ returns the absolute path from which the module was loaded.
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What is the id( ) function used for?
I read the Python 2 docs and noticed the id() function:
13 Answers
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python NameError: global name '__file__' is not defined
...ractive shell.
Python Shell doesn't detect current file path in __file__ and it's related to your filepath in which you added this line
So you should write this line os.path.join(os.path.dirname(__file__)) in file.py. and then run python file.py, It works because it takes your filepath.
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When are C++ macros beneficial? [closed]
The C preprocessor is justifiably feared and shunned by the C++ community. In-lined functions, consts and templates are usually a safer and superior alternative to a #define .
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Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
...ally have a PaaS offering, Elastic Beanstalk, that supports Ruby, Node.js, PHP, Python, .NET and Java. I think generally most people, when they see "AWS", jump to things like EC2 and S3 and EBS, which are definitely IaaS offerings
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Should I use a class or dictionary?
I have a class that contains only fields and no methods, like this:
9 Answers
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Open file in a relative location in Python
...thon code is executed in not known by prior windows directory say 'main' , and wherever code is installed when it runs it needs to access to directory 'main/2091/data.txt' .
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Undefined reference to `pow' and `floor'
...calculator in C but when compiling gcc tells me that I'm missing the pow and floor functions. What's wrong?
6 Answers
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List attributes of an object
...t list attributes' -- A way to inspect an instance of an unfamiliar object and find out what it's like.
– JDenman6
Aug 21 at 15:14
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