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Ava Lueilwitz

Questions by Ava Lueilwitz

pythonw.exe or python.exe??

Long story short: pythonw.exe does nothing, python.exe accepts nothing (which one should I use?) test.py: print "a...

Remove blank lines with grep?

I tried grep -v '^$' in Linux and that didn't work. This file came from a Windows file system. ...

Round shadow for image with CSS?

I want to create a round shadow for an image and a button for CSS, and I found a solution in CSS3 Drop Shadows Gener...

KeyError: False in pandas dataframe?

import pandas as pd businesses = pd.read_json(businesses_filepath, lines=True, encoding='utf_8') restaurantes = bus...

What is the difference between $ and jQuery?

When I try to use $("#div_id") in $(document).ready it returns NULL, but when I use jQuery("#div_id") it returns the...

Is there a way to remove “Please Review & Act on These Documents” section from DocuSign's embedded UI??

Is there a way to remove "Please Review & Act on These Documents" section from DocuSign's embedded UI? I unde...

What are \r and \n meaning in PHP??

what are these called \r \n and is there a tutorial that explains them? ...

Chrome's map to file system resource not working after update?

I can add a folder to the workspace (which doesn't seem to do anything, as far as I can tell), but the "map to file ...

Is C really used for a lot of Scientific Computing??

I'm currently taking a math class in College called "Scientific Computing" and the professor told us that C is the m...

Python array to 1-D Vector?

Is there a pythonic way to convert a structured array to vector? For example: I'm trying to convert an array like...

javascript flush text?

I'm trying to change the text in an h3 tag, but the changes don't happen until that the function is ended. I want to...

Open file by its full path in C++?

I want the user to give me the full path where the file exists and not just the file name. How do I open the file th...