python check if file exists
import os
os.path.exists("file.txt") # Or folder, will return true or falsepython check if file exists
import os
os.path.exists("file.txt") # Or folder, will return true or falsepython how to see if file is directory
"""
Use os.path.isfile(some_string) to check if some_string is a file
Use os.path.isdir(some_string) to check if some_string is a directory
"""
import os
path = "C:/some directory/"
file = path + "file.txt"
print("variable path is a file:", os.path.isfile(path) )
print("variable path is a directory:", os.path.isdir(path) )
print()
print("variable file is a file:", os.path.isfile(file) )
print("variable file is a directory:", os.path.isdir(file) )how to check if file exists pyuthon
import os
file_exists = os.path.exists("example.txt") # Returns boolean representing whether or not the file existspython get files in directory
from os import listdir
from os.path import isfile, join
onlyfiles = [f for f in listdir(mypath) if isfile(join(mypath, f))]python find file in directory
# option A (i think this is faster, not in micropython)
import os
if os.path.isfile("test.dat"):
print("yes") #file found
else:
print("no") #file not found
# also this is posible
# from os.path import isfile
# if isfile("test.dat"):
# option B (posible in micropython)
import os
if "test.dat" in os.listdir():
print("yes") # file found
else:
print("no") # file not found
# os.lisdir() return a array whit all the files found in the directorypython if certain file is in a directory
import os
os.path.exists('./final_data_2020.csv')Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
