Python Code Samples

Writing into files in python

durga | 5 years, 8 months

file = open('open.txt','w') 
 
file.write('Hi there!') 

python file handling

Python pickle dump

Reshma | 5 years, 4 months

import pickle

number_of_data = int(input('Enter the number of data : '))

python pickle dump

Remove directory / folder in python

harika | 6 years, 2 months

'''
You can remove empty directory by rmdir function.
But to remove non empty directory we have to

Shuttle : A module that offers a number of high-level operations on files and collections of files.

shutil python os

how to log full traceback using python logging

kishore_kumar | 5 years, 7 months

import logging
  
logging.basicConfig(format='%(asctime)s - %(levelname)s - %(message)s', datefmt=

python logging

How to access django models in stand alone python script without manage.py

kishore_kumar | 5 years, 6 months

import os
import django

python django

convert python date time object to specific format using strftime

kishore_kumar | 5 years, 8 months

import datetime

st = "2019-08-19 05:40"

python datetime

send mail using sendgrid python

kishore_kumar | 5 years, 8 months

import os
from sendgrid import SendGridAPIClient
from sendgrid.helpers.mail import Mail

python sendgrid

how to extract text content from pdf file using python

kishore_kumar | 6 years, 2 months

from tika import parser # pip install tika

process = parser.from_file('/path/to/my.pdf')

python tika

Image labels detection using google Vision API in python

kishore_kumar | 6 years, 1 month

from google.cloud import vision
from google.cloud.vision import types

If you setup env variable with export GOOGLE_APPLICATION_CREDENTIALS="/file/creds.json" then you ca

python google vision

How to dump data to a pickle file in python

harika | 5 years, 6 months

X_train = []
y_train = []
with open('train.pickle', 'wb') as f:

python pickle file

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