Ponton's site » python

How not to name variables

ponton — Sat, 13 Jun 2009 18:00:31 +0000

This is is a Python line of code which I found in my project I work with two colleagues:

for mid, mda, xmht, xmat, mhs, mas, mehs, meas, mphs, mpas, mrou in q:
    # ....

No comments.

Kości

ponton — Sat, 30 Aug 2008 00:18:12 +0000

Nie mieliśmy kości na sesję, to trzeba było coś napisać. NWOD-owy rzucacz kośćmi w Pythonie:

#!/usr/bin/python
 
import time
import random
import sys
 
# argumenty: 
ile_scian = int(sys.argv[1])    # ilusciennymi koscmi rzucamy
sukces = int(sys.argv[2])       # od ilu oczek jest sukces
ile_rzutow = int(sys.argv[3])   # ile razy rzucamy
 
def kostka(sciany):
    rzut = random.randint(1, sciany)
    print rzut
    return rzut
 
print '------------------------------'
 
random.seed()
 
sukcesy = 0
 
for i in range(0, ile_rzutow):
    rzut = kostka(ile_scian)
 
    if rzut >= sukces:
        sukcesy += 1
 
    while rzut == ile_scian:
        print 'Przerzut!'
 
        rzut = kostka(ile_scian)
 
        if rzut >= sukces:
            sukcesy += 1
 
print
print "Sukcesy: ", sukcesy

pyhttpd – a tiny HTTP deamon written in Python

ponton — Mon, 11 Feb 2008 18:21:24 +0000

It’s for my Python Course. It provides only very basic HTTP, but yet can be used for simple WWW hosting. Source.

Features:

GET and POST methods
New thread for new connection
Directory listing
Error pages
Document index
Deafult type and charset
Python scripts ;)
Configuration file
… and my own modules to handle these

TODOs:

Logging
Much more stability (exceptions handling, etc.)
Sending gzipped or chunked data (if accepted)
Range headers
… and many, many other

To run just edit pyhttpd.conf and change Port and Document root. Then type “python pyhttpd.py” and it should be now listening for connections.

How to run a python script and its output send to client? Pyhttpd checks if the requesting file is a python one. If so then it opens a python interpreter by a pipe, sends _GET and _POST dictionaries and file contents. And finally, sends interpreter outputs to client.

_GET and_POST are just dictionaries with variable names as keys. So if there is a foobar.py?i=500 request then _GET will be { ‘i’ : ’500′ } (note that this is always a string value).

It’s GPL if someone asked.