I’m trying to match text records in two datasets, mostly via using PySpark (not using libraries such as BM25 or NLP techniques as much as I can for now -using Spark ML and SparkNLP libraries are fine). I’m towards finishing the pre-processing phase. I’ve cleaned the text in both datasets, to…
Tag: python
Trying to install onnx using pip and it throwing error: metadata-generation-failed
So i trying to install onnx using pip install. OS: Windows 10 LTSC Build 17763 (i installed all packages from requirements.txt using pip install -r | onnx entry in req.txt “# onnx>=1.9.0 # ONNX export” but onnx won’t install) I try to install it using: pip install onnx pip3 install pip in…
Is there a way that with a for cicle I could run through the archives in a file in jupyter lab/python?
I’m doing an inform and with a group we run the experiment ten time and had created 10 csv files. But opening all one line of code at a time must not be the most efficient way to open and read them and I know there must be a way to open them with a for cicle. For now I
Reverse the strings in the column relative to the characters in the middle of the string
I have a column of phone numbers. How can I flip them with regards to the two digits in the middle. Answer You could use this function to reverse each number :
Doing elementary analytic geometry in pandas
We have two points in Cartesian space as origins and some other typical points. For typical points we are only interested in their distance from the origins: two numbers. so we want reach from df to df Of course here we chose simple number for simple distance to see the problem. in general case we should use …
Change boolean data when adding new registration
In this piece of code l want to change the boolean data of room when adding new registration For example: when l add new registration in django admin the boolean data of room should change to False Answer You should use Django’s signals for that. Just create signals.py in your app’s folder and do …
How to call a variable outside a validate() function which is inside the FlaskForm class
I have two def validate(self) functions within the RegistrationForm(FlaskForm). First function validates the user input if the car range is over 400km. The other function validates if the user lives far or close to work by calculating the distance between the user’s address and work address by means of …
AttributeError: Can’t pickle local object ‘.’
I am trying to pickle a nested dictionary which is created using: My simplified code goes like this: However it gives error: After I print dictionary it shows: I try to make the dictionary global within that function but the error is the same. I appreciate any solution or insight to this problem. Thanks! Answ…
How to avoid the processing, if an unnecessary key is pressed (include or exclude user-defined, pre-defined keyss) in PyQt5?
How to avoid the processing, if an unnecessary key is pressed? For Example, In my code, I use Right Arrow and Left Arrowkey in keyPressEvent to move from one label to another label. and I assign keys F5, Alt+ A and ctrl+alt+p as shortcuts for labels. By default to print the First label “Accounts” …
Python DFS nested dictionary
I’ve written a function which should be able to search a nested dictionary, using DFS, to find a specific value. The recursive element seems to be working fine, however, when the base case should return True, it simply doesn’t. And the results. As you can see, the standard output “i==i”…