This tag is designed for questions and answers relating to the `file.writelines()` method in python.
Questions tagged [writelines]
4 questions
0
votes
0 answers
how to add new line in connexion using writeLines function in R
I have a csv file and I created a connection from this csv using file function.
Now I would to add a new line to this connextion.
But if I use th writeLine function, my new line replace all the pre existing lines because there is no append argument…
lobarth
- 43
- 6
0
votes
2 answers
Python: how to print lines from a text file that appear between two tags?
I've got a txt file that essentially reads like this:
line
line
line
info
info
info
info
info
info
line
line
I want to edit the file such that it writes the info lines (including the tags, which are the…
tlcgib
- 23
- 4
0
votes
1 answer
Creating a user file input that keeps asking if entered a wrong file name
I had created a python program that asks a user to create a file (for simplicity this will just be a .txt file). The stipulation is that the file can only contain alphabets and an "_". No leading numbers and cannot contain special characters and it…
XeLa
- 19
- 1
0
votes
2 answers
Function failing to update spacing after comma
I have a csv file that has inconsistent spacing after the comma, like this:
534323, 93495443,34234234, 3523423423, 2342342,236555, 6564354344
I have written a function that tries to read in the file and makes the spacing consistent, but it doesn't…
BLimitless
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