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Go: panic: runtime error: invalid memory address or nil pointer dereference
...n res.Body.Close() is never called, because there is a return statement inside the if-block.
– giraffe.guru
Oct 6 '17 at 5:33
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How to print the values of slices
...f(strings.Trim(fmt.Sprintf(a), "[]") is missing a paren on the right hand side. Thanks for the snippet.
– pdbrito
Apr 4 '17 at 8:32
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Python xml ElementTree from a string source?
...ementTree, I am not able to do getroot() for this
– Siddharth Menon
Aug 21 '13 at 9:30
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@Samuel...
How do I see the last 10 commits in reverse-chronological order with SVN?
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How to verify a user's password in Devise
...way of doing it:
user = User.find_by_email(params[:user][:email])
user.valid_password?(params[:user][:password])
The other method where you generate the digest from the user instance was giving me protected method errors.
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How to execute multi-line statements within Python's own debugger (PDB)
...but I have a habit of prefixing all Python statements in pdb with !, to avoid accidents. E.g. c = 42 in pdb would continue execution instead of assigning to variable c.
– Marius Gedminas
Nov 14 '14 at 14:10
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How to run script as another user without password?
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What's the correct way to sort Python `import x` and `from x import y` statements?
The python style guide suggests to group imports like this:
6 Answers
6
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os.path.dirname(__file__) returns empty
...ithout taking into account the current directory. If you want to also consider the current directory, you have to do so explicitly.
To get the dirname of the absolute path, use
os.path.dirname(os.path.abspath(__file__))
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What is the difference between README and README.md in GitHub projects?
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