... Was in the exact same condition... For me the issue was dual installation of numpy which was in a conflicting version with other libraries and it was shadowing the correct numpy version installed by conda. Solution: pip uninstall numpy ... this removed the f...

... This should do it: for file in *; do mv "$file" `echo $file | tr ' ' '_'` ; done share | improve this answer | follow...

...ain advantage of numpy matrices is that they provide a convenient notation for matrix multiplication: if a and b are matrices, then a*b is their matrix product. import numpy as np a = np.mat('4 3; 2 1') b = np.mat('1 2; 3 4') print(a) # [[4 3] # [2 1]] print(b) # [[1 2] # [3 4]] print(a*b) # [[1...

... 'sales': [np.random.randint(100000, 999999) for _ in range(12)]}) state_office = df.groupby(['state', 'office_id']).agg({'sales': 'sum'}) # Change: groupby state_office and divide by sum state_pcts = state_office.groupby(level=0).apply(lambda x: ...

... You need to have a 'static' folder setup (for css/js files) unless you specifically override it during Flask initialization. I am assuming you did not override it. Your directory structure for css should be like: /app - app_runner.py /services - ap...

... For what's it's worth, tomitrescak's solution, while convenient, is significantly less efficient, as find() is probably O(n). The solution in the answer is O(n), from the reduce (object assignment is O(1), as is push), wherea...

...irectory it uses) - in my case, listener.ora in that directory contained information pertaining to an old database instance that i had uninstalled - quick and dirty way was to copy the entire contents of listener.ora from my current installation of Oracle Express, to that other directory that listen...

.... However, I think the overall gist still applies. Thanks to T. J. Crowder for pointing that out in the comments, and please read his answer for a fuller picture of the current situation. Original answer The constructor property makes absolutely no practical difference to anything internally. It's o...

...s build settings under 'Apple LLVM - Preprocessing', 'Preprocessor Macros' for debug to ensure that DEBUG is being set - do this by selecting the project and clicking on the build settings tab. Search for DEBUG and look to see if indeed DEBUG is being set. Pay attention though. You may see DEBUG c...

...variable" is always present, and can be passed around as a type parameter. For example: val x = 5 def f[T](v: T) = v f(x) // T is Int, the type of x But depending on what you want to do, that won't help you. For instance, may want not to know what is the type of the variable, but to know if the t...