In my Dockerfile I have this: Can I do the same in tox? I know you can run commands by specifying in tox.ini as follows: But I just don’t know if all the commands that would work in a Dockerfile would work in tox as well. Answer So I’ve tried it and it worked. To try implement the above, this
Mypy: incompatible type error during set update
Mypy returns an error if the set is updated with new tuple using add() code.py error body As far as I know, it is common practice to add new tuplets to the set. The add() method can add a tuple object as an element in the set Why does mypy think it’s not allowed? Answer adgroups_by_campaign_id is marked…
Unexpected UserDict Behavior
I am working on a project and need to make use of UserDict instead of dict. I am importing a JSON file that is a dictionary with lists containing more dictionaries. Here is some example code and the behavior differences I am seeing: The output: Why did the new key not get added to person_user_dict and how can…
Running a C executable from Python with command line arguments
I have a C file say, myfile.c. Now to compile I am doing : gcc myfile.c -o myfile So now to run this I need to do : ./myfile inputFileName > outputFileName Where inputFileName and outputFileName are 2 command line inputs. Now I am trying to execute this within a python program and I am trying this below ap…
How to update the one attribute of model once form is validated in Django?
I have a model and a form Now I have captured all the data using POST API form is validated. How do I update status parameter of model in django after form validation is successful ? Answer Retrieve the underlying model instance, change the field value and save the form.
PYSPARK UDF to explode records based on date range
I am a Noob in Python & Pyspark. I need to explode a row of patient into yearly dates, such that each patient has 1 row per year. I wrote a python function (below), and registered it as pyspark UDF (having read many articles here). My problem is that when I apply it on my pyspark dataframe, it fails. My
TypeError: SparseDataFrame() takes no arguments in Principal Component Analysis using Light_FAMD
When attempting to perform a FAMD according to the instructions on https://pypi.org/project/light-famd/#factor-analysis-of-mixed-data-famd, I keep getting the same error over and over again, namely: TypeError: SparseDataFrame() takes no arguments. How to fix this problem? It occurs not only on my own data set…
How to access a dynamic variable of a Python script from another Python script?
So there’s two scripts: script1.py and script2.py. script1.py has a variable x that stores the string read from a file during runtime. In script2.py, I import script1.py and then run script1.py using the following: script1.main(). I then run a particular function in script1.py that is responsible for re…
how to add new row into each group of groupby in PANDAS , one of the value of that row is sum of values of each groups
let’s say I have a data frame like this I wanted to add a new row into each group of groupby(by=[‘eff_date’,’mdl_cd’,’ast_cd’]) in which column value for eff_date,mdl_cd and ast_cd will remain same but for prop_cd value become Hlds and value value column become sum of…
How to plot a dataframe column of lists as horizontal lines
I have a Dataframe with the column ‘all_maxs’ that could have a list of different values. Current Result I need to plot column ‘c’, and the values of column ‘all_maxs’ that should be horizontal lines. Expected Result Answer Verify the ‘all_maxs’ values are list …