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How to return a value from __init__ in Python?
...t recent call last):
File "<stdin>", line 1, in <module>
TypeError: __init__() should return None
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How to pass command line arguments to a shell alias? [duplicate]
...set -x; alias serve="python -m SimpleHTTPServer $1 &" you will see the error/problem. Both your argument and the alias command are run as separate commands.
– PatS
Feb 13 '18 at 17:33
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Getting MAC Address
...ing the output of another program doesn't seem very elegant not to mention error prone.
14 Answers
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How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
...my Ubuntu box --http-proxy http ://domain\\userid@server:port gives me the error: "invalid argument: --http-proxy ..."; Fortunately, my proxy server didn't require the domain specification and gem worked without it.
– spoulson
Apr 29 '09 at 18:57
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sizeof single struct member in C
... also use it in conditionals throughout your code to prevent buffer length errors and it will be doing simple integer comparisons.
– dave mankoff
Aug 24 '10 at 12:40
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Numpy first occurrence of value greater than existing value
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edited Apr 20 '18 at 8:05
answered Jan 20 '18 at 20:47
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Create a “with” block on several context managers? [duplicate]
...a-separated expressions with parentheses results in the report of a syntax error. With the backslash, I get an "E127 continuation line over-indented" warning. I have yet to find a way to use this syntax while suppressing all warnings.
– Darren Ringer
Mar 9 '1...
How do I recursively delete a directory and its entire contents (files + sub dirs) in PHP?
...mand-line.
* Consistent with `rmdir()` and `unlink()`, an E_WARNING level error will be generated on failure.
*
* @param string $source absolute path to directory or file to delete.
* @param bool $removeOnlyChildren set to true will only remove content inside directory.
*
* @return bool true...
Could not find any resources appropriate for the specified culture or the neutral culture
...ating a class of ProjectB which uses a resource file Blah.resx, I get this error:
30 Answers
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How do I get the color from a hexadecimal color code using .NET?
...: NumberStyles is in System.Globalization.
Note 2: please provide your own error checking (colorcode should be a hexadecimal value of either 6 or 8 characters)
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