[Tutor] looking for volunteers with testing simple python program

2013-06-23 Thread Lukas Nemec
Hello, I changed some simple python client/server chatroom recipe to include RSA keypair based encryption and signature verification because I'm sick of someone spying on my conversations on FB and similar. Here is the code: https://github.com/lunemec/python-chat If anyone is interrested

Re: [Tutor] EXE Problem

2013-06-23 Thread Lukas Nemec
Do Win+R type: cmd hit enter. in the opened cmd write cd C:/where/you/have/the/exe (you can move it to C: for simplicity) and run it from there it will not close this time, and you can see the debugging info. Enjoy. On 06/19/2013 08:50 AM, Jack Little wrote: I compiled a program in python

Re: [Tutor] string list in alphabetical!

2013-10-21 Thread Lukas Nemec
On 10/21/2013 01:16 PM, Steven D'Aprano wrote: On Sun, Oct 20, 2013 at 09:15:05PM -0500, Sammy Cornet wrote: Thank you for help Steven! I intend to correct it. But also I would like to know if I wrote the correctly in order to the output that I'm looking for? I don't know, I didn't study your c

Re: [Tutor] How to create a dictionary for ount elements

2014-06-04 Thread Lukas Nemec
Hi, I'd suggest using different data structure for the intersect of samples from a program. data = { 'program1': { 'sample1': {'TP53', 'ASD'}, 'sample2': {'ASD'}, }, 'program2': { 'sample1': {'ASD'} } } this way you can do this: for program in data: pr

Re: [Tutor] SHA256 P2P Chat in python

2014-06-09 Thread Lukas Nemec
Hi, I did a similar thing recently, a chat, that encrypts and signs (for authenticity) each message sent with private-pub keypair: https://github.com/lunemec/python-chat. It is not p2p, it sends messages to server, which decrypts them, encrypts with its pubkey and sends to all clients for de

Re: [Tutor] python sockets

2014-06-10 Thread Lukas Nemec
Hi, fist - are you really triyng to have open 64 000 ports? ok, i suppose you have your reasons, but this is not a good idea - you'll block most applications that use these ports .. The problem is with your main function - you have PORT defined, but it is not global, it is only local, and whe

Re: [Tutor] code review

2014-06-10 Thread Lukas Nemec
Post it somewhere on github and I'll try to take a look at it. Lukas On 06/10/2014 05:51 PM, Adam Gold wrote: Hi there. I've been writing a script that is now finished and working (thanks, in part, to some helpful input from this board). What I'd really like to do now is go through it with an

Re: [Tutor] How can I let the Python Console display more decimal precision?

2014-06-12 Thread Lukas Nemec
Hi, from the question you're using python 2.x you can do either: 26.0/12 (float divide by int - it retypes both to floats and gets you 2.) or at the beginning do: from __future__ import division That will activate python3 way of dividing - which gives you 2. Lukas. On 06/12/2014 02:

Re: [Tutor] passing named arguments through command line

2014-10-30 Thread Lukas Nemec
Hello, take a look at argparse library. --- import argparse parser = argparse.ArgumentParser(description="My prgoram") parser.add_argument('-y', '--y', help="Y value", required=True) parser.add_argument('-x', '--x', help="X value", required=True) def main(x=1, y=2): print x print