What should i do

2014-06-27 Thread suburb4nfilth
Hello I finished the codeacademy python course a week ago and my goal is to start developing websites (both back and front end) ,my question is do i start the web dev tuts and learn the holes of knoledge on the go or continue to learn python? Thank you! -- https://mail.python.org/mailman/list

Re: Execute a python script with CGI ?

2014-06-27 Thread dandrigo
Dear all, 1/ On my windows 8, i installed apache 2.2, python 2.7. I coded a python script. I would like to execute this python script in CGI.I would like enable GET pattern only (no POST pattern). Up to now : *i edited these following lines of my apache httpd.conf: --

Contouring a 2D histogram

2014-06-27 Thread Jamie Mitchell
Hi all, I have plotted a 2D histogram like so: python2.7 import netCDF4 import iris import iris.palette import numpy as np import matplotlib as mpl import matplotlib.cm as cm import matplotlib.mlab as mlab import matplotlib.pyplot as plt from matplotlib.colors import from_levels_and_colors fig=p

Re: What is the state of MySQL support for Python 3?

2014-06-27 Thread Egon Frerich
Am 24.06.2014 10:21, schrieb haiz...@gmail.com: > Good day, > > I'm starting a new project from scratch so I think its finally a time to > switch to the latest and greatest Python 3.4. > > But I'm puzzled with MySQL support for Python 3. So far the only stable > library I've found it pymysql. >

Re: What should i do

2014-06-27 Thread Paul McNett
On 6/27/14, 2:19 AM, suburb4nfi...@gmail.com wrote: Hello I finished the codeacademy python course a week ago and my goal is to start developing websites (both back and front end) ,my question is do i start the web dev tuts and learn the holes of knoledge on the go or continue to learn python?

Re: print statements and profiling a function slowed performance

2014-06-27 Thread Mark Lawrence
On 27/06/2014 03:55, Steven D'Aprano wrote: On Thu, 26 Jun 2014 13:37:41 -0700, CM wrote: On Thursday, June 26, 2014 3:27:48 PM UTC-4, Mark Lawrence wrote: 3. use the logging module :) I've just never got around to it, but I guess I should. Thanks for the nudge. While using the logging m

Re: Contouring a 2D histogram

2014-06-27 Thread Mark Lawrence
On 27/06/2014 13:09, Jamie Mitchell wrote: Hi all, I have plotted a 2D histogram like so: python2.7 import netCDF4 import iris import iris.palette import numpy as np import matplotlib as mpl import matplotlib.cm as cm import matplotlib.mlab as mlab import matplotlib.pyplot as plt from matplotli

how to build web based database performance monitoring application

2014-06-27 Thread sandhyaranimangipudi
Hi Gurus, Can you pls suggest to build a web based application to monitor sybase database with the help of python, I am new to this. -- https://mail.python.org/mailman/listinfo/python-list

Re: print statements and profiling a function slowed performance

2014-06-27 Thread Skip Montanaro
On Fri, Jun 27, 2014 at 10:55 AM, Mark Lawrence wrote: > Expectations don't count, measure it :) It's no contest. I have measured it (ages ago). The logging module does so many things that it's impossible for it to ever be as fast as a simple print statement. Look at the code in LogRecord.__init_

Python reading and writing

2014-06-27 Thread aws Al-Aisafa
Why doesn't this code work? http://pastebin.com/A3Sf9WPu -- https://mail.python.org/mailman/listinfo/python-list

Re: python 3.44 float addition bug?

2014-06-27 Thread Ian Kelly
On Thu, Jun 26, 2014 at 9:24 PM, Chris Angelico wrote: > But you're right that this can be very surprising. And it's inherent > to the concept of digits having more range than just "high" or "low", > so there's no way you can get this with binary floats. For an average of two numbers, I think tha

Re: Python reading and writing

2014-06-27 Thread Peter Otten
aws Al-Aisafa wrote: > Why doesn't this code work? > #I want this code to write to the first file and then take the > #contents of the first file and copy them to the second. > > from sys import argv > > script, file1, file2 = argv > > > def write_to_file(fileread, filewrite): > '''Wr

Re:how to build web based database performance monitoring application

2014-06-27 Thread Dave Angel
sandhyaranimangip...@gmail.com Wrote in message: > Hi Gurus, > > Can you pls suggest to build a web based application to monitor sybase > database with the help of python, I am new to this. > You'll probably get better answers if you're more specific. What part of the assignment has you puzzl

Re: Python reading and writing

2014-06-27 Thread aws Al-Aisafa
Thanks man. -- https://mail.python.org/mailman/listinfo/python-list

Re: How to extract contents of inner text of html tag?

2014-06-27 Thread Jesse Adam
I don't have BeautifulSoup installed so I am unable to tell whether a) for line in all_kbd: processes one line at a time as given in the input, or do you get the clean text in single lines in a list as shown in the example in the doc http://www.crummy.com/software/BeautifulSoup/bs4/doc/#searching

Re: How to connect Python3.4.1 to Mysql 5.1 ?

2014-06-27 Thread jaahush
I am sure you could google this but here's what I've done in the past 1) file 1 has the login info. I make it to prompt for user's password (you could hardcode the password in this file) import getpass USERNAME = "yourusername" DBNAME = "yourdatabasename" PASSWORD = getpass.getpass("En

Re: What should i do

2014-06-27 Thread alister
On Fri, 27 Jun 2014 08:18:24 -0700, Paul McNett wrote: > On 6/27/14, 2:19 AM, suburb4nfi...@gmail.com wrote: >> Hello I finished the codeacademy python course a week ago and my goal >> is to start developing websites (both back and front end) ,my question >> is do i start the web dev tuts and lear

Re: What should i do

2014-06-27 Thread Paul McNett
On 6/27/14, 11:12 AM, alister wrote: On Fri, 27 Jun 2014 08:18:24 -0700, Paul McNett wrote: On 6/27/14, 2:19 AM, suburb4nfi...@gmail.com wrote: Hello I finished the codeacademy python course a week ago and my goal is to start developing websites (both back and front end) ,my question is do i s

Re: [RELEASE] fastcache

2014-06-27 Thread ptb
The 0.2 release is out! Python versions 2.6, 2.7, 3.2, 3.3, and 3.4 are now supported. On Wednesday, June 25, 2014 12:15:02 PM UTC-6, ptb wrote: > Hello all, > > > > I am pleased to announce the release of fastcache v0.1. It is intended to be > a drop in replacement for functools.lru_cache

Re: What should i do

2014-06-27 Thread suburb4nfilth
Thank you for the fast response guys, what if I go with django instead of flask and is javascript hard to learn considering that I have no knoledge of any other language beside Python? -- https://mail.python.org/mailman/listinfo/python-list

Re: What should i do

2014-06-27 Thread alister
On Fri, 27 Jun 2014 12:39:49 -0700, suburb4nfilth wrote: > Thank you for the fast response guys, what if I go with django instead > of flask and is javascript hard to learn considering that I have no > knoledge of any other language beside Python? I guess it depends on what you want it to do Per

Re: What should i do

2014-06-27 Thread Joel Goldstick
On Jun 27, 2014 3:42 PM, wrote: > > Thank you for the fast response guys, what if I go with django instead of flask and is javascript hard to learn considering that I have no knoledge of any other language beside Python? > -- Check out jquery > https://mail.python.org/mailman/listinfo/python-list

Re: print statements and profiling a function slowed performance

2014-06-27 Thread Ian Kelly
On Fri, Jun 27, 2014 at 10:05 AM, Skip Montanaro wrote: > On Fri, Jun 27, 2014 at 10:55 AM, Mark Lawrence > wrote: >> Expectations don't count, measure it :) > > It's no contest. I have measured it (ages ago). The logging module > does so many things that it's impossible for it to ever be as fas

Re: Python 3.4.1 installer on Mac links Python to old Tcl/Tk

2014-06-27 Thread Peter Tomcsanyi
"Christian Gollwitzer" wrote in message news:loh45o$14g$1...@dont-email.me... As I said, it doesn't have a special interface, you just load it and that's it. So if you do a tk.eval("package require tkpng"), your Tk.PhotoImage will magically recognize PNG. I will try it on the Mac, but on Wi

Re: OT: This Swift thing

2014-06-27 Thread Albert van der Horst
In article , Chris Angelico wrote: >On Thu, Jun 12, 2014 at 12:08 PM, Steven D'Aprano > wrote: >> I'm just pointing out that our computational technology uses >> over a million times more energy than the theoretical minimum, and >> therefore there is a lot of room for efficiency gains without sac

What can Nuitka do?

2014-06-27 Thread CM
(Trying again, simpler and cleaner post) Can I use Nuitka to transform a wxPython GUI application in Python that uses several 3rd party modules into a small and faster compiled-to-C executable? -- https://mail.python.org/mailman/listinfo/python-list

What can PyPy do?

2014-06-27 Thread CM
Can I use PyPy to transform a wxPython GUI application in Python that uses several 3rd party modules into a faster Python application that can be distributed as an exe? -- https://mail.python.org/mailman/listinfo/python-list

Re: multiprocessing in a while loop?

2014-06-27 Thread Jesse Adam
Could you post a) what the output looks like now (sans the logging part) b) what output do you expect In any event, this routine does not look right to me: def consume_queue(queue_name): conn = boto.connect_sqs() q = conn.get_queue(queue_name) m = q.read() while m is not None: yiel

Re: What can Nuitka do?

2014-06-27 Thread Paul Sokolovsky
Hello, On Fri, 27 Jun 2014 16:25:02 -0700 (PDT) CM wrote: > (Trying again, simpler and cleaner post) > > Can I use Nuitka to transform a wxPython > GUI application in Python that uses several > 3rd party modules into a small and faster > compiled-to-C executable? Yes, you can. So, please try

Re: print statements and profiling a function slowed performance

2014-06-27 Thread Skip Montanaro
On Fri, Jun 27, 2014 at 4:35 PM, Ian Kelly wrote: > That's got to count for > something, compared to a raw print that has to wait for the I/O to > finish. A raw print basically just tosses some bytes in a stdio buffer (at least in Unix-land). Stdio does whatever little it does, then passes the by

Re: print statements and profiling a function slowed performance

2014-06-27 Thread Chris Angelico
On Sat, Jun 28, 2014 at 10:12 AM, Skip Montanaro wrote: > threading-doesn't-always-speed-things-up-ly, y'rs, Threading is a focus of so many myths. People who don't understand it think that threads are magic pixie dust that fixes everything, or else magic pixie dust that breaks everything. Or bot

Re: print statements and profiling a function slowed performance

2014-06-27 Thread Mark Lawrence
On 28/06/2014 01:12, Skip Montanaro wrote: On Fri, Jun 27, 2014 at 4:35 PM, Ian Kelly wrote: That's got to count for something, compared to a raw print that has to wait for the I/O to finish. A raw print basically just tosses some bytes in a stdio buffer (at least in Unix-land). Exactly, i

Re: What can Nuitka do?

2014-06-27 Thread Rustom Mody
On Saturday, June 28, 2014 5:14:39 AM UTC+5:30, Paul Sokolovsky wrote: > Hello, > On Fri, 27 Jun 2014 16:25:02 -0700 (PDT) > CM wrote: > > (Trying again, simpler and cleaner post) > > Can I use Nuitka to transform a wxPython > > GUI application in Python that uses several > > 3rd party modules i

Re: What can Nuitka do?

2014-06-27 Thread Steven D'Aprano
On Fri, 27 Jun 2014 19:10:25 -0700, Rustom Mody wrote: > If no one speaks up (with hard specific data!) for the technologies you > are considering (eg PyPy, Nuitka etc) then I would conclude that they > are not yet ready for prime-time/ your use-case A silly conclusion. The OP's use-case is quite

Re: What can Nuitka do?

2014-06-27 Thread CM
On Friday, June 27, 2014 7:44:39 PM UTC-4, Paul Sokolovsky wrote: > Yes, you can. So, please try that, and report > how that went. We're eager to know how that would > go very much. But unlike you, we don't have need > to transform wxPython GUI application in Python into > an executable. So, you

Re: What can Nuitka do?

2014-06-27 Thread Steven D'Aprano
On Fri, 27 Jun 2014 20:06:36 -0700, CM wrote: > On Friday, June 27, 2014 7:44:39 PM UTC-4, Paul Sokolovsky wrote: >> Yes, you can. So, please try that, and report how that went. We're >> eager to know how that would go very much. But unlike you, we don't >> have need to transform wxPython GUI appl

Re: how to build web based database performance monitoring application

2014-06-27 Thread sandhyaranimangipudi
In this moment we are monitoring sybase ASE database server by shell script(cron job) these data we are pushing to other database server what we call is monitoring server. After business hrs we are gathering metrics for each job/server cpu,disk i/o,memory, dbspace usages through some store proce

Re: What can Nuitka do?

2014-06-27 Thread Michael Torrie
On 06/27/2014 09:06 PM, CM wrote: > On Friday, June 27, 2014 7:44:39 PM UTC-4, Paul Sokolovsky wrote: >> Yes, you can. So, please try that, and report >> how that went. We're eager to know how that would >> go very much. But unlike you, we don't have need >> to transform wxPython GUI application

Re: What can Nuitka do?

2014-06-27 Thread CM
On Friday, June 27, 2014 11:09:11 PM UTC-4, Steven D'Aprano wrote: > Having said that, I think that the OP's question > is probably misguided. Thanks, Steven, for the input. It very well might be. I'll give a little more information. > He or she gives the impression of expecting PyPy > o

Re: What can Nuitka do?

2014-06-27 Thread Rustom Mody
On Saturday, June 28, 2014 8:58:04 AM UTC+5:30, Michael Torrie wrote: > On 06/27/2014 09:06 PM, CM wrote: > > On Friday, June 27, 2014 7:44:39 PM UTC-4, Paul Sokolovsky wrote: > >> Yes, you can. So, please try that, and report > >> how that went. We're eager to know how that would > >> go very mu

Re: What can Nuitka do?

2014-06-27 Thread CM
> I'm not a Windows user, so I can't give detailed > step-by-step "mouse over this menu, click this > button" instructions, but you need to open a > command line terminal. (command.com or cmd.exe, I'm not *quite* that at sea! :D Close, but I am used to using the command line in Windows.

Re: What can Nuitka do?

2014-06-27 Thread Michael Torrie
On 06/27/2014 09:44 PM, CM wrote: >> Additionally, in most GUI apps (although not all), >> the main bottleneck is usually not the programming >> language but the user. GUI apps tend to spend >> 95% of their time idling, waiting for the user. Its >> been a *long* time since the GUI framework its

Re: What can Nuitka do?

2014-06-27 Thread Rustom Mody
On Saturday, June 28, 2014 9:27:02 AM UTC+5:30, CM wrote: > > I'm not a Windows user, so I can't give detailed > > step-by-step "mouse over this menu, click this > > button" instructions, but you need to open a > > command line terminal. (command.com or cmd.exe, > I'm not *quite* that at sea!

Re: What can Nuitka do?

2014-06-27 Thread Stefan Behnel
CM, 28.06.2014 05:57: >> Now type >> >> nuitka --recurse-all something_or_other.py >> >> and hit Enter. What happens? > > I did that and the message is: > >'nuitka' is not recognized as an internal >or external command, operable program or batch file. > > which makes sense becau

Re: What can Nuitka do?

2014-06-27 Thread CM
On Saturday, June 28, 2014 12:23:03 AM UTC-4, Stefan Behnel wrote: > There should be a folder Python27/Scripts that > contains the executable programs that Python packages > install. Thank you, yes, it's there. But there are two files: nuitka (I don't see an extension and don't know the file

Re: What can Nuitka do?

2014-06-27 Thread Chris Angelico
On Sat, Jun 28, 2014 at 2:14 PM, Michael Torrie wrote: > On 06/27/2014 09:44 PM, CM wrote: >>> Additionally, in most GUI apps (although not all), >>> the main bottleneck is usually not the programming >>> language but the user. GUI apps tend to spend >>> 95% of their time idling, waiting for the u

Re: What can Nuitka do?

2014-06-27 Thread Chris Angelico
On Sat, Jun 28, 2014 at 2:45 PM, CM wrote: > On Saturday, June 28, 2014 12:23:03 AM UTC-4, > Stefan Behnel wrote: > >> There should be a folder Python27/Scripts that >> contains the executable programs that Python packages >> install. > > Thank you, yes, it's there. But there are two > files: nu

Re: What can Nuitka do?

2014-06-27 Thread CM
> Just add Scripts to path (not Scripts/nuitka), > and it should run nuitka.bat. I would guess that > the one without an extension is a Unix shell script > of some sort; have a look at it, see if it's a text > file that begins "#!/bin/sh" or similar. Most likely > the file sizes of nuitka an

Re: What can Nuitka do?

2014-06-27 Thread Chris Angelico
On Sat, Jun 28, 2014 at 3:40 PM, CM wrote: > The nuitka file starts with > > #!C:\Python27_32\python.exe > > and is a Python script. It says in a docstring, > > > This is the main program of Nuitka, it > checks the options and then translates > one or more modules to a C++ source code > u