Jump to content
Astuto

Output cmd

Recommended Posts

Astuto

Boas !

Ando a dar cabeçadas numa cena supostamente simples que nem com o google chego lá. Ideia, correr um comando de sistema o ping por exemplo e guardar todo o output num txt. Eu pensei fazer o seguinte:

import os
pingreq = os.system("ping sapo.pt")

file = open("output.txt", "w")
for line in pingreq:
	file.write(line)
file.close()

 

Share this post


Link to post
Share on other sites
M6

Tens de usar o subprocess

import subprocess

proc = subprocess.Popen(["ping", "sapo.pt"], stdout=subprocess.PIPE, shell=True)
(out, err) = proc.communicate()
print "output:", out
print "erros:", err

Ficas com o stdout na variável out e o stderr no err.

 


10 REM Generation 48K!
20 INPUT "URL:", A$
30 IF A$(1 TO 4) = "HTTP" THEN PRINT "400 Bad Request": GOTO 50
40 PRINT "404 Not Found"
50 PRINT "./M6 @ Portugal a Programar."

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×
×
  • Create New...

Important Information

By using this site you accept our Terms of Use and Privacy Policy. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.