Python

Create terminal name for execute python script in Ubuntu

I have a python file in: ‘/home/username/scripts/pyscript’ and I want set a word for execute directly this script. I want do this “python3 /home/username/scripts/pyscript/main.py arg1 arg2” but looks like this “myscript arg1 arg2” Is this posible? Thank you anyway. Answer Finally I solver with the help of @pierpaciugo I add a alias at the end of the .bashrc for make

How can I remove the upper array list from the list of dictionaries?

django django-rest-framework django-views python

I’ve a list of dictionaries and want to get rid of the external list array. Take into consideration the array below, My serializer looks like, and the view definition is, Answer You can use the index of list to refer to the inner dictionary and omit the outer bracket. The below is the output of a[0]:

Why am i getting NoReserverMatch at /?

django python

I am new to Python and trying to develop a simple blog application.I am getting NoReverseMatch at / error while trying canonical url. Tried different solution to fix this but i am getting help for django versions which are old. Please help me with a solution for updated Django version. ERROR: Reverse for ‘post_details’ with arguments ‘(2020, ’08’, ’15’, ‘indian-software-industry’)’

How to make pop-up window with force attention in Tkinter

python python-3.x tkinter windows

I want to create a window which doesn’t allow the user to access other windows until you give an input. I tried win.attribute(“ontop”, True) but it allows the user to access other windows. or is there any function like a force_focus_lock() in Tkinter python 3.8 which doesn’t allow other window to get focus until you give a input or the

Python try_decorator to retry i2c connections

decorator python

I am communicating with some hardware over an I2C bus. Every so often, there is an exception as the bus is busy so I am currently handling this with a loop that retries, but there’s a lot of code repetition, I want to tidy it up. So, I tried to write a decorator function to pass various functions to As

Writing dask bag to DB using custom function

dask python

I’m running a function on dask bag to dump data into NoSQL DB like: Now when I look at the dask task graph, after each partition completes the write_to_db function, it is being shown as memory instead ofreleased. My Questions: How to tell dask that there is no return value and hence mark memory as released? For example in the

How to use sympy to algebraically solve a two sided equation

python sympy

I’d like to use sympy to solve he following equation in terms of x, g, and w. Here’s what I thought I should code But this seems to be trying to solve for a numerical answer. Answer You can create a 2-sided equation with Eq: When you say that you want to solve “in terms of x, g and w”

How to solve “NotImplementedError”

convolution python pytorch

I defined a three layer convolution layer(self.convs) ,the input tensor has the shape([100,10,24]) When I excuate x_convs = self.convs(Variable(torch.from_numpy(X).type(torch.FloatTensor))), it gives me the error The ConvBlock is defined as below The “forward” function has correct indent, so I cannot figure it out what is going on. Answer You are trying to call a ModuleList, which is a list (i.e. a

ModuleNotFoundError: No module named ‘webdriver_manager’ error even after installing webdrivermanager

python selenium sublimetext3 webdrivermanager-python windows-10

I’ve installed webdrivermanager on my windows-10 system Still whenever I am trying to use webdrivermanager I’m facing an error. Code Block: Console Output: Can someone help me, if I’m missing something? Incase it adds any value, I’m using sublimetext3 Answer Update (thanks to Vishal Kharde) The documentation now suggests: Solution: Install it like that: instead of pip install webdrivermanager. Requirements: