how to download python code example

Example 1: how to download file in python

import urllib2

filedata = urllib2.urlopen('http://i3.ytimg.com/vi/J---aiyznGQ/mqdefault.jpg')
datatowrite = filedata.read()
 
with open('/Users/scott/Downloads/cat2.jpg', 'wb') as f:
    f.write(datatowrite)

Example 2: how to download file in python

import urllib.request

print('Beginning file download with urllib2...')

url = 'http://i3.ytimg.com/vi/J---aiyznGQ/mqdefault.jpg'
urllib.request.urlretrieve(url, '/Users/scott/Downloads/cat.jpg')

Example 3: install python3

echo This is for linux. (debian/unbuntu)
sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev wget
curl -O https://www.python.org/ftp/python/3.7.4/Python-3.7.4.tar.xz
tar -xf Python-3.7.4.tar.xz
cd Python-3.7.4
./configure --enable-optimizations
make
sudo make altinstall
python3.7 --version
cd ../

Example 4: download python

Step 1: Download Python newest version from

 https://www.python.org/downloads/

Step 2:Install Python
Step 3:Download Pycharm Community free version
Step 4:Install and open Pycharm
Step 5:Write print("Hello New World")
  //Hurray you are about to start python

Example 5: python 3 download

# https://www.python.org/ftp/python/3.8.2/python-3.8.2.exe