I have a text file 1.txt which has following content: I am trying to generate multi-line string that I need to add before module abc line in 1.txt. I am using sed to do this. This is the sed command I am forming and printing before executing it: When I execute the above sed command, I get error: There shouldn’t
Tag: python-3.x
Pandas to read a excel file from s3 and apply some operation and write the file in same location
i am using pandas to read an excel file from s3 and i will be doing some operation in one of the column and write the new version in same location. Basically new version will overwrite the original version. with csv file i am able to achieve using the below code but not sure of excel(.xlsx). Please can someone help.
How do I use indexing to swap letters from a text file, using two different lists?
I’m in the process of making an encrypting/decrypting code and here’s what I have so far… I’m essentially trying to modify a text file in 3 ways, paste it to another file, then use that file to decrpyt the text file, and place it inside of another file. The only real problem I’m having with doing so, is making one
How to remove quotes from Numeric data in Python
I have one numeric feature in a data frame but in excel some of the values contain quotes which need to be removed. Below table is what my data appears to be in Excel file now I want to remove quotes from last 3 rows using python. Col1 Col2 123 A 456 B 789 C “123” D “456” E “789”
Compare 2 csv files and remove the common lines from 1st file | python
I want to compare 2 csv files master.csv and exclude.csv and remove all the matching lines based on column1 and write the final output in mater.csv file. master.csv exclude.csv Expected output (it should overwrite master.csv Tried till now Answer I believe there should be some pandas or other modules approaches, but here is a pure pythonic approach: Output of master.csv
How to remove array from values in a dictionary
I have the following dictionary But I’d like to remove the lists so it looks like this: Is there a simple way to do this? I think I might be able to iterate through and remove the list. Thanks Answer In order to produce the required output you will need a list (set) of keys that should not be modified.
Apache Beam Python: returning conditional statement using ParDo class
I want to check, if the CSV file we read in the pipeline of apache beam, satisfies the format I’m expecting it to be in [Ex: field check, type check, null value check, etc.], before performing any transformation. Performing these checks outside the pipeline for every file will take away the concept of parallelism, so I just wanted to know
discord bot command runs, but gets stuck trying to multiply
everything works fine, it prints the multiplication but it gets stuck on adding more coins to the server, it worked ok until I added the multiplier any help is appreciated (typing random stuff because my post is mostly code and i need to put these edits but stack overflow is being rude so yeah) Answer Initially, you set but then
How to format query results as CSV?
My goal: Automate the operation of executing a query and output the results into a csv. I have been successful in obtaining the query results using Python (this is my first project ever in Python). I am trying to format these results as a csv but am completely lost. It’s basically just creating 2 massive rows with all the data
how to sum values in a new column, based on conditions and occurrence of the same value in col (value recurrence) as a factor
I’m trying to find a way to update values in a new column having written a piece of code that in every step (row by row) displays the sum of buy/sell orders with the best price. Because of updates that may occur for a particular id, I need to find a way to use this factor to proper populate new