Answers for "python command line"

python how to run terminal command

#By Uku Loskit

import os
os.system("ls -l")

command for python shell

write python and press enter in terminal. 

A Python Prompt comprising of three greater-than symbols >>> appears.

how to run a python package from command line

python -m my_course.filter

python commands

simple python commands

print("your text here")

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name = input("what is your name")
print("nice to meet you " + name)

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A = int(input("give me the first num "))
B = int(input("give me the second num "))
f = A + B
print(f)

python fuction execute a script site:realpython.com

>>> exec(open('hello.py').read())
'Hello World!'

run python with options

import argparse
import sys

parser = argparse.ArgumentParser(description="Does some awesome things.")
parser.add_argument('message', type=str, help="pass a message into the script")

if __name__ == '__main__':
    args = parser.parse_args(sys.argv[1:])
    print args.message