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Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
...them (they reported "no such file to load" for all require statements that based off the project path). Was there a particular justification for doing this?
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Python error “ImportError: No module named”
...
Based on your comments to orip's post, I guess this is what happened:
You edited __init__.py on windows.
The windows editor added something non-printing, perhaps a carriage-return (end-of-line in Windows is CR/LF; in unix i...
How to avoid having class data shared among instances?
... allows field assignment.
class mymeta(type):
def __init__(cls, name, bases, d):
pass
def __setattr__(cls, attr, value):
print("setting " + attr)
super(mymeta, cls).__setattr__(attr, value)
class myclass(object):
__metaclass__ = mymeta
myattr = []
a = mycl...
Python hashable dicts
...unter for examples from the Python standard library. The other comment is based on the unfounded belief that only subclasses of MutableMapping are well defined.
– Raymond Hettinger
Mar 16 '16 at 16:04
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Can I escape a double quote in a verbatim string literal?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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C default arguments
...pedef struct {
int i;
double x;
} f_args;
Rename your function f_base, and define a wrapper function that sets defaults and calls
the base:
double var_f(f_args in){
int i_out = in.i ? in.i : 8;
double x_out = in.x ? in.x : 3.14;
return f_base(i_out, x_out);
}
Now add a macro...
How to uninstall the “Microsoft Advertising SDK” Visual Studio extension?
...ds.
Edit: @Max actually posted a forked version of this. This one is file based setup with a command line interface. I use it to script the cleanup as post visual studio install.
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How is the default submit button on an HTML form determined?
...they still get a workable solution but the elements will not be reversed.
Demo
http://codepen.io/Godwin/pen/rLVKjm
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How do I raise the same Exception with a custom message in Python?
...ocs.python.org/2/library/exceptions.html - "exception EnvironmentError The base class for exceptions that can occur outside the Python system: IOError, OSError. When exceptions of this type are created with a 2-tuple, the first item is available on the instance’s errno attribute (it is assumed to ...
Is there a printf converter to print in binary format?
...x or octal number. Is there a format tag to print as binary, or arbitrary base?
52 Answers
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