Given a df I would like to calculate the time diffrence between the first row and the subsequent rows under the column time and express the result in the unit of seconds. However the compiler return an error The code to reproduce the above error is Expected output Answer You need to change the dtype to ‘…
Append to dictionary based on list values
I have a list that contains 8634 values that are either 0, 1, 2, 3 or 4. I want to create a dictionary that also has 8634 key-value pairs that are based on the value in the list. For example, while traversing through the list, if it finds a zero then the key-value pair should be 0:Zero and so fourth
How do I make my stash function work? Every time I write “stash” it responds with “You have 0 Diamonds”. Although I have ran mine several times
This is my code: The possible commands are Stash, Mine, and Time, but time doesn’t do anything yet. It would be very helpfull if every time I run Stash it didn’t show “You have 0 Diamonds” Answer Your code has multiple issues, starting with concept and style and ending with the actual …
Field ‘id’ expected a number but got ‘Free’
i’m trying to add a form, so users can post thier own articles , but when i hit publish button it shwos Field ‘id’ expected a number but got ‘Free’. . i wasn’t adding the package_category field to the forms because i have set a default value for it in my models.py when i no…
Error ‘Unexpected HTTP code on the target page’, ‘status_code’: 403 when I try to request a json url with a proxy api
I’m trying to scrap this website https://triller.co/ , so I want to get information from profile pages like this https://triller.co/@warnermusicarg , what I do is trying to request the json url that contains the information, in this case it’s https://social.triller.co/v1.5/api/users/by_username/wa…
unable to source user defined python gdb command
I’ve been following this amazing (video) tutorial to create custom user defined GDB command using python here is my code but when I try to source this code inside gdb I get following error: what I’m doing wrong? Answer what I’m doing wrong? Python is indentation-sensitive. You want:
Error installing Virtualenv for Python programming Bitcoin
I am trying to set the tools for Jupyter notebook, needed for going through the book called: Programming Bitcoin by Jimmy Song I’ve done all the steps from the guide: https://www.oreilly.com/library/view/programming-bitcoin/9781492031482/preface01.html#setting_up but got stuck on the step 7: While typin…
Python ctype Structure/Union Issue
So I am trying to do a bitmap. The data comes from a device as a 32bit number and each bit means something. So I was playing around with ctype Structures and Unions. Trying to do the classic int in and it maps to the individual bits. and this output. This first line is the 32bit value and the rest
Converting exponential number from string to float (encoding issue?) Python
I want to calculate with a value in my dataframe, however, this string consists of an exponential number (’10⁻³’). Is this some kind of encoding issue? How can I convert this string into a float (e.g. 10e-3) so that can perform calculations with this value? (using Python 3.8.8) Answer First proble…
Unable to load pickle file in streamlit
I have some code to deploy model in streamlit. I just upload all file to github and share it in streamlit app. Here is some code It runs perfect in local. But in streamlit it has some bug It’s the first time that I work on streamlit. So, thank you for reading! Have a nice day! Answer I had the