decimal to string conv
Hi all, I am trying to convert a list to string. example [80, 89,84,72,79,78,0] is my input. I could make it to just [0x50,0x59,0x54,0x48,0x4F,0x4E,0x00]. but I wanted it to be like "PYTHON". I couldnt even convert 0x50 to 'P'. Is there any library api available to do this? it will be really helpful to me. dont bang me if its already being asked. I just 'dived' into python yesterday. cheers Aj. -- http://mail.python.org/mailman/listinfo/python-list
Re: decimal to string conv
On Feb 27, 10:58 am, Chris Rebert wrote: > On Fri, Feb 27, 2009 at 1:45 AM, Aj wrote: > > Hi all, > > > I am trying to convert a list to string. > > example [80, 89,84,72,79,78,0] is my input. I could make it to just > > [0x50,0x59,0x54,0x48,0x4F,0x4E,0x00]. > > but I wanted it to be like "PYTHON". > > I couldnt even convert 0x50 to 'P'. Is there any library api available > > to do this? it will be really helpful to me. > > lst = [80, 89,84,72,79,78,0] > print ''.join(map(chr, lst[:-1])) > > Cheers, > Chris > > -- > Follow the path of the Iguana...http://rebertia.com wow... that was quick and it works perfect with my inputs. thanx & have a nice day. cheers Aj -- http://mail.python.org/mailman/listinfo/python-list
Acceesing python httplib2 over a network share in windows 7
I am trying to run python from a network share on windows 7. The network share is T: >t:\python-2.6.1\python Python 2.6.1 (r261:67517, Dec 4 2008, 16:51:00) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import httplib2 httplib2\__init__.py:29: DeprecationWarning: the md5 module is deprecated; use hashlib instead import md5 Traceback (most recent call last): File "", line 1, in File "T:\python-2.6.1\lib\python2.6\site-packages \httplib2\__init__.py", line 36, in import httplib File "T:\python-2.6.1\lib\httplib.py", line 77, in import mimetools File "T:\python-2.6.1\lib\mimetools.py", line 6, in import tempfile File "T:\python-2.6.1\lib\tempfile.py", line 34, in from random import Random as _Random File "T:\python-2.6.1\lib\random.py", line 871, in _inst = Random() File "T:\python-2.6.1\lib\random.py", line 96, in __init__ self.seed(x) File "T:\python-2.6.1\lib\random.py", line 110, in seed a = long(_hexlify(_urandom(16)), 16) WindowsError: [Error 127] The specified procedure could not be found When I copy python-2.6.1 to my local drive it works fine. It also works fine on my windows XP machine using the same network share. -- http://mail.python.org/mailman/listinfo/python-list
Accessing python from a network share in windows 7
I access python from a network share. This works fine on XP but on windows 7 it throws the following error: Python 2.6.1 (r261:67517, Dec 4 2008, 16:51:00) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import random Traceback (most recent call last): File "", line 1, in File "t:\win32\python-2.6.1\lib\random.py", line 871, in _inst = Random() File "t:\win32\python-2.6.1\lib\random.py", line 96, in __init__ self.seed(x) File "t:\win32\python-2.6.1\lib\random.py", line 110, in seed a = long(_hexlify(_urandom(16)), 16) WindowsError: [Error 127] The specified procedure could not be found Is there some security policy that I need to enable/disable to use python from a network on windows 7? -- http://mail.python.org/mailman/listinfo/python-list
Re: Accessing python from a network share in windows 7
On Jan 7, 3:51 pm, MRAB wrote: > aj wrote: > > I access python from a network share. This works fine on XP but on > > windows 7 it throws the following error: > > > Python 2.6.1 (r261:67517, Dec 4 2008, 16:51:00) [MSC v.1500 32 bit > > (Intel)] on > > win32 > > Type "help", "copyright", "credits" or "license" for more information. > >>>> import random > > Traceback (most recent call last): > > File "", line 1, in > > File "t:\win32\python-2.6.1\lib\random.py", line 871, in > > _inst = Random() > > File "t:\win32\python-2.6.1\lib\random.py", line 96, in __init__ > > self.seed(x) > > File "t:\win32\python-2.6.1\lib\random.py", line 110, in seed > > a = long(_hexlify(_urandom(16)), 16) > > WindowsError: [Error 127] The specified procedure could not be found > > > Is there some security policy that I need to enable/disable to use > > python from a network on windows 7? > > Is it a problem with the share or with Windows 7? Does it work with > Windows 7 when running a local copy of Python? It works without any issue on win7 if I copy python to my local drive. Also, accessing python from the same network share works fine on win XP. So I am suspecting some security policy of win7 that is causing problem while accessing it over a network share. -- http://mail.python.org/mailman/listinfo/python-list
Re: Accessing python from a network share in windows 7
On Jan 9, 3:55 am, Anssi Saari wrote: > aj writes: > > I access python from a network share. This works fine on XP but on > > windows 7 it throws the following error: > > > Python 2.6.1 (r261:67517, Dec 4 2008, 16:51:00) [MSC v.1500 32 bit > > (Intel)] on > > win32 > > Type "help", "copyright", "credits" or "license" for more information. > >>>> import random > > Traceback (most recent call last): > > File "", line 1, in > > File "t:\win32\python-2.6.1\lib\random.py", line 871, in > > _inst = Random() > > File "t:\win32\python-2.6.1\lib\random.py", line 96, in __init__ > > self.seed(x) > > File "t:\win32\python-2.6.1\lib\random.py", line 110, in seed > > a = long(_hexlify(_urandom(16)), 16) > > WindowsError: [Error 127] The specified procedure could not be found > > > Is there some security policy that I need to enable/disable to use > > python from a network on windows 7? > > Well, there was just a complaint about this sort of thing on a local > newsgroup here. Specifically, someone was trying to execute a Windows > program from a share and every time Windows 7 pops up a warning window > saying that the program is maybe from the evil interwebby and are you > really sure you actually want to run it. So probably that's the > command line version of same. > > Solution is apparently specifying your server to be in the local > intranet, in IE's security settings. Apparently there is a non-working > autodetection for what is a local intranet, so specifying the server > IP address by hand in the advanced settigns is the working solution. Thanks for the suggestion Anssi. I added the server in the local intranet settings for IE, but that did not make any difference. -- http://mail.python.org/mailman/listinfo/python-list
Tkinter Label alignment problem using OS 10.6
Dear users,
I have written a sample program that ran correctly with earlier than
Mac OS 10.6. The answer field Label does not align correctly. I
downloaded the latest Python 2.7 release but still did not solve the
problem. Look for line "L4.place(relx=0.32,rely=0.56, anchor=W)"
#!/usr/bin/env python
from Tkinter import *
from tkMessageBox import *
import sys
win = Tk()
#win.tk.call('console', 'hide')
try:
win.tk.call('after','idle','console','hide')
except TclError:
pass
ScreenX = win.winfo_screenwidth()
ScreenY = win.winfo_screenheight()
ScreenX = (ScreenX/2) - 250
ScreenY = (ScreenY/2) - 200
win.geometry('500x300%+d%+d' %(ScreenX, ScreenY))
win.title("'Place' Geometry Test")
win.resizable(width=False, height=False)
FirstN = StringVar()
SecondN = StringVar()
Answer = StringVar()
Verd12 = ("Verdana","11")
Verd16 = ("Verdana","16")
Verd25 = ("Verdana","25")
Sys16 = ("System" ,"16")
#- AboutDialog
class AboutDialog(Toplevel):
def __init__(self, parent):
Toplevel.__init__(self, parent)
self.configure(bg = 'white', borderwidth=3)
self.geometry('200x300%+d%+d' %(ScreenX, ScreenY))
self.title('About...')
self.resizable(height=FALSE, width=FALSE)
self.transient(parent)
self.grab_set()
self.protocol("WM_DELETE_WINDOW", self.OkToExit)
self.parent = parent
self.FillDialog()
self.Btn.focus_set()
self.bind('',self.OkToExit)
self.bind('',self.OkToExit)
self.bind('', Done)
self.bind('', Done)
self.wait_window()
def FillDialog(self):
self.AboutText = "\n\n\nPlace Geometry Test\n\nBy\n\nAmin
Aljuffali"
self.Lbl = Label(self, text=self.AboutText, font=Verd16, bg =
'white')
self.Lbl.pack(side=TOP)
self.Lb2 = Label(self, text="April 1, 2007", height = 1,
font=Verd12, bg = 'white')
self.Lb2.pack(side=TOP)
self.Lb3 = Label(self, text=" ", height = 3, font=Verd12, bg =
'white')
self.Lb3.pack(side=TOP)
self.Btn = Button(self, text='Done', font=Sys16, width=8,
height=1, command=self.OkToExit)
self.Btn.pack(side=TOP)
self.Lb4 = Label(self, text=" ", height = 3, font=Verd12, bg =
'white')
self.Lb4.pack(side=BOTTOM)
self.update()
def OkToExit(self, event=None):
self.destroy()
#--
def ShowDialog():
AboutDialog(win)
def done():
win.destroy()
win.quit
def Done(e):
win.destroy()
win.quit
def CheckAlfanumeric(x):
if x == '':
return False
for ch in x:
if ch not
in['.','-','+','0','1','2','3','4','5','6','7','8','9','e','E']:
return False
return True
def Multiply():
#global FirstN, SecondN, Answer
try:
a = FirstN.get().strip()
if not CheckAlfanumeric(a):
raise ValueError
b = SecondN.get().strip()
if not CheckAlfanumeric(b):
raise ValueError
FirstN.set(a)
SecondN.set(b)
Answer.set(str(float(a) * float(b)))
except ValueError:
showwarning("Warning...","Input Error!")
return
def MakeToplevelMenu(topwin):
top = Menu(topwin)
topwin.config(menu=top)
if sys.platform == 'darwin' and '.app' in sys.executable:
application = Menu(top, name='apple')
application.add_command(label='About...', command=ShowDialog,
underline=0)
top.add_cascade(label='PlaceTest', menu=application,
underline=0)
fileMenu = Menu(top, tearoff=0)
fileMenu.add_command(label='Exit', command=done, underline=0)
top.add_cascade(label='File', menu=fileMenu, underline=0)
helpMenu = Menu(top, tearoff=0)
helpMenu.add_command(label='About...', command=ShowDialog,
underline=0)
top.add_cascade(label='Help', menu=helpMenu, underline=0)
return
MakeToplevelMenu(win)
L1 = Label(win, text='Multiply Two Numbers', font=Verd25, bg =
'white')
L2 = Label(win, text='First Number:', font=Verd16, bg = 'white')
L3 = Label(win, text='Second Number:', font=Verd16, bg = 'white')
L4 = Label(win, text='', textvariable=Answer, font=Sys16, bg =
'white', bd=1, width=20, height=1, anchor=W, relief=SOLID)
L5 = Label(win, text='Written by Amin Aljuffali', font=Verd12,padx=2,
bg = 'white', anchor=W, relief=FLAT)
B1 = Button(win, text='Multiply', font=Sys16, width=19, height=1,
command=Multiply)
B2 = Button(win, text='Quit', font=Sys16, width=19, height=1,
command=done)
F1 = Frame(win, relief=FLAT, bd=0, bg='#336699')
F2 = Frame(win, relief=FLAT, bd=0, bg='#336699')
F3 = Frame(win, relief=FLAT, bd=0, bg='#336699')
E1 = Entry(win, textvariable=FirstN, relief=SOLID, font=Sys16, bg =
'white',bd=1)
E2 = Entry(win, textvariable=SecondN, relief=SOLID, font=Sys16, bg =
'white', bd=1)
win.bind('', Done)
win.bind('', Done)
F1.place(relx=0.0,rely=0.01, anchor=NW, width=600, height=5)
L1.place(relx=0.5,rely=0.09, anchor=CENTER)
F2.place(r
Re: Tkinter Label alignment problem using OS 10.6
On Jul 30, 5:07 pm, rantingrick wrote: > On Jul 30, 6:52 pm, AJ wrote: > > > Dear users, > > > I have written a sample program that ran correctly with earlier than > > Mac OS 10.6. The answer field Label does not align correctly. I > > downloaded the latest Python 2.7 release but still did not solve the > > problem. Look for line "L4.place(relx=0.32,rely=0.56, anchor=W)" > > DO YOURSELF A HUGE FAVOR AJ... Learn how to use the "pack" and "grid" > geometry managers available in Tkinter before it's too late. Well, > unless of course your a sadist. In that case just ignore my post > completely. 8^O > > http://effbot.org/tkinterbook/tkinter-index.htm#introduction I know the pack and grid. They do not allow me to position my widget the way I want. You have to go back to first grade and relearn the phrase “If you have nothing nice to say do not say anything at all”. -- http://mail.python.org/mailman/listinfo/python-list
Re: Tkinter Label alignment problem using OS 10.6
On Jul 31, 12:55 am, Peter Otten <__pete...@web.de> wrote: > AJ wrote: > > I have written a sample program that ran correctly with earlier than > > Mac OS 10.6. The answer field Label does not align correctly. I > > downloaded the latest Python 2.7 release but still did not solve the > > problem. Look for line "L4.place(relx=0.32,rely=0.56, anchor=W)" > > The underlying Tcl/Tk is more likely to be the cause of your problem, so > you'd have to look at that. > > I'm on Linux with Python2.6 and Tcl/Tk 8.5, and don't see a misalignment. > > Stab in the dark: try creating L4 with explicit padding: > > L4 = Label(..., padx=0) > > Peter > > PS: Rantingrick is right; you should use one of the other geometry managers Thank you Peter. I’ve tried the padding but it does not solve the issue. It only does it with Mac OS 10.6. it works fine with Windows and Linux and earlier Mac OS than 10.6. To write professional GUI one needs to have full control over the placement of the Widgets. Some programmers have switched to wxPython because of this issue and I am trying not to. -- http://mail.python.org/mailman/listinfo/python-list
Re: Tkinter Label alignment problem using OS 10.6
On Jul 31, 8:04 am, r wrote: > On Jul 31, 2:55 am, Peter Otten <__pete...@web.de> wrote: > > > PS: Rantingrick is right; you should use one of the other geometry managers > > Incidentally I was actually writing a version of the OP's script using > the grid manager when i found his nasty response. So I think i'll just > keep it for me self now. Good luck AJ. ;-) Thank you. Do not let it get to you. There are some people like that. If you have an idea or need help do not be distracted by this. Just post it and hope someone can help you. This is more beneficial for you and others who have the same questions and some day you may be helping others. Cheers! -- http://mail.python.org/mailman/listinfo/python-list
make install DESTDIR
I am trying to install python with make install DESTDIR=/home/blah ./python -E ./setup.py install \ --prefix=/ \ --install-scripts=//bin \ --install-platlib=//lib/python2.6/lib-dynload \ --root=//home/blah running install running build running build_ext INFO: Can't locate Tcl/Tk libs and/or headers Failed to find the necessary bits to build these modules: _tkinter bsddb185 dl imageopsunaudiodev To find the necessary bits, look in setup.py in detect_modules() for the module's name. running build_scripts running install_lib creating /lib/python2.6 error: could not create '/lib/python2.6': Permission denied make: *** [sharedinstall] Error 1 -- http://mail.python.org/mailman/listinfo/python-list
Re: make install DESTDIR
On Aug 20, 4:39 pm, Thomas Jollans wrote: > On Saturday 21 August 2010, it occurred to aj to exclaim: > > > I am trying to install python with make install DESTDIR=/home/blah > > > --prefix=/ > > ... > > > creating /lib/python2.6 > > error: could not create '/lib/python2.6': Permission denied > > make: *** [sharedinstall] Error 1 > > Obviously, the flags you specified didn't have the effect you intended. > > --prefix=$HOME > > should do the trick. The whole point of DESTDIR is that it should be prepended to all installed paths, but the binaries should not contain any references to it.DESTDIR is commonly used by packagers, for example, to allow installation without superuser privileges. -- http://mail.python.org/mailman/listinfo/python-list
Re: make install DESTDIR
Thanks for reply Thomas. I am running make install DESTDIR=/home/foo/ bar. Martin- Asking for help :) On Aug 21, 4:43 am, "Martin v. Loewis" wrote: > > The whole point of DESTDIR is that it should be prepended to all > > installed paths, but the binaries should not contain any references to > > it.DESTDIR is commonly used by packagers, for example, to allow > > installation without superuser privileges. > > So what is the point of your messages? Do you want to report a problem? > Are you asking for help? Do you want to vent frustration? > > Regards, > Martin -- http://mail.python.org/mailman/listinfo/python-list
Re: make install DESTDIR
On Aug 23, 2:23 pm, "Martin v. Loewis" wrote:
> > Martin- Asking for help :)
>
> Ok. Please try the patch below.
>
> If this works, please make a bug report.
>
> Regards,
> Martin
>
> Index: Lib/distutils/util.py
> ===
> --- Lib/distutils/util.py (Revision 84197)
> +++ Lib/distutils/util.py (Arbeitskopie)
> @@ -220,7 +220,7 @@
> if not os.path.isabs(pathname):
> return os.path.join(new_root, pathname)
> else:
> - return os.path.join(new_root, pathname[1:])
> + return os.path.join(new_root, pathname.lstrip('/'))
>
> elif os.name == 'nt':
> (drive, path) = os.path.splitdrive(pathname)
Thanks Martin. That seems to work. I will file a bug report. Also, can
you describe what the problem was?
--
http://mail.python.org/mailman/listinfo/python-list
Re: make install DESTDIR
On Aug 23, 10:52 pm, "Martin v. Loewis" wrote: > > Thanks Martin. That seems to work. I will file a bug report. Also, can > > you describe what the problem was? > > If you have / as the prefix, you get two leading slashes, e.g. for > //lib/python2.x. Any other prefix would have given you only a single > slash: e.g. if it had been /usr, then you end up with /usr/lib/python2.x. > > Now, the code strips the first character to make it a relative path name > (so that join can be used), which fails to work correctly if there are > two leading slashes. > > HTH, > Martin Thanks a lot for the help Martin. I have created http://bugs.python.org/issue9674 -- http://mail.python.org/mailman/listinfo/python-list
error when compiling source on linux
when I try to compile Python 2.6 from source code on ubuntu, I get the message /usr/bin/ld: cannot open output file python: Is a directory collect2: ld returned 1 exit status make: *** [python] Error 1 PLEASE HELP! -- http://mail.python.org/mailman/listinfo/python-list
[job] multiple openings for CS, CE, EE, IT majors / graduates
I know of some job openings. Contact me off list for more details. The positions are full-time (or at least 30hrs / week) paid internships that should lead to a full-time salaried position in near future. If a *mix of any* of the bullet points below *describes you* or *someone you know*, please ask me some questions, send me a resume, and I'll get you in touch with some great people who need you! *All great candidates* - have taken their education into their own hands to some degree - learn quickly - have beyond-the-classroom experience / personal projects - know how to leverage tools and people in their circle (forums, interest groups, friends) to find answers to questions - are familiar with *nix and know their way around with find, grep, vim (or emacs) *Event-driven Application Developer* - could write a basic evented messaging queueing and retrieval service in about a week - can solve fizzbuzz in less than an hour - has written a simple chat server - knows the difference between a markup language and an object notation - is familiar with one of node.js, python / twisted, ruby / eventmachine, go, erlang - has used a web framework of some sort - has used C and written a queue of some sort - enjoys regex - has a good understanding of http and general networking concepts - has used wireshark to examine http and tcp traffic - has written a native mobile app (iOS, Android) *Gadget Engineer* - could build a rechargeable battery-powered usb hub in about a week - could reverse engineer a cheap usb hub from e-bay in about a day - could build a pringles cantenna in about a day - has used C and written a queue of some sort - can write object-oriented C (as if it were a programming language) - has played with Arduino, Bug, Beagle, Panda, or some other sort of project board - Envies those who own a Fluke multimeter (or owns one) *HTML5 Web App Developer* - could write a basic client-side timesheet application in about a week - has a good handle on JavaScript - knows how to use CSS selectors - knows the difference between a markup language and an object notation - knows the difference (or relationship) between HTML and the DOM - can solve fizzbuzz in less than an hour - has written a simple chat server - can draw a graph on canvas - enjoys regex - has worked with APIs such as Google Apps, facebook, twitter, etc - has a good understanding of http and general networking concepts - has used wireshark or firebug to examine http traffic - has written a native mobile app (iOS, Android) *Linux Techie++* - could set up a VPS with nginx, gitosis, git pull hooks, and reverse-proxied apps in about a week - has built a kernel - has built an out-of-tree kernel module - can use bash almost as if were a programming language (but has the good sense not to) - can write object-oriented C (as if it were a programming language) - enjoys regex - has used C and written a queue of some sort - has used wireshark to examine traffic - is familiar with one of node.js, python / twisted, ruby / eventmachine, go, erlang AJ ONeal -- http://mail.python.org/mailman/listinfo/python-list
Presentation: Offline (iPhone) Web Apps - Thurs 7pm in Lindon @ CORDA
Sorry for spamming you all... or not actually. I'm glad. We're going to have an awesome meeting tomorrow at CORDA with two presentations about something all your people using web frameworks are hopefully interested in: Offline Web Apps and IndexDB AND Offline Web Apps on iPhone / Android / MIDs Bring a laptop and an Android, iPhone, iPad, whatever, and let's have an awesome meeting tomorrow! 7pm - 9pm CORDA Technologies, Inc. 350 South 400 West, Suite 100 Lindon, UT 84042 AJ ONeal (317) 426-6525 -- http://mail.python.org/mailman/listinfo/python-list
Empty string is False right?
Hello, First post so bear with me if I'm being a numpty ... Is it me or is there something slightly counter intuitive and thus not so pythonesque about this: >>> s = '' >>> if s: True ... else: False ... False >>> s and eval(s) '' >>> Regards, AJ -- http://mail.python.org/mailman/listinfo/python-list
Re: Empty string is False right?
Hi Ralf,
Thanks for that but why:
>>> '' and True
''
Surely that should be False?!?
Regards,
AJ
On 31 Jan 2009, at 12:12, Ralf Schoenian wrote:
AJ Ostergaard wrote:
Hello,
First post so bear with me if I'm being a numpty ...
Is it me or is there something slightly counter intuitive and thus
not so pythonesque about this:
>>> s = ''
>>> if s: True
.... else: False
False
>>> s and eval(s)
''
>>>
Regards,
AJ
Hi,
yes, the following evaluates to False:
empty String: ''
empty list: []
empty tuple: ()
empty dict: {}
0, None
and False of course
Regards,
Ralf
--
http://mail.python.org/mailman/listinfo/python-list
Re: Empty string is False right?
I'm not suggesting it's not operating as advertised - I'm suggesting the 'advertising' is slightly sguiffy if you catch my drift. I guess it's just me that finds it slightly counter intuitive. Surely intuitively the expression is "and" and therefore should always return a boolean? I'll shut up now. ;) AJ On 31 Jan 2009, at 12:27, Vlastimil Brom wrote: 2009/1/31 AJ Ostergaard : Hi Ralf, Thanks for that but why: '' and True '' Surely that should be False?!? Regards, AJ see the docs: http://docs.python.org/reference/expressions.html#boolean-operations "The expression x and y first evaluates x; if x is false, its value is returned; otherwise, y is evaluated and the resulting value is returned." hth, vbr -- http://mail.python.org/mailman/listinfo/python-list
Re: Python-list Digest, Vol 64, Issue 697
AJ Ostergaard wrote: I'm not suggesting it's not operating as advertised - I'm suggesting the 'advertising' is slightly sguiffy if you catch my drift. I guess it's just me that finds it slightly counter intuitive. Surely intuitively the expression is "and" and therefore should always return a boolean? You might think so, and it wouldn't be an entirely unreasonable thought, but in practice it makes a lot of sense to retain the original value where possible. The fact is that any left-hand operand that evaluates to false in a Boolean context can be used as it stands rather than being converted to Boolean first. So the conversion is essentially useless processing. That's what I've figured out during the course of the day. Thanks for listening one and all! :) Regards, AJ -- http://mail.python.org/mailman/listinfo/python-list
Python inside C++
Hello all, I am looking for a way to statically compile pythonxx.dll into my C++ application, so that I can use It as an internal scripting language and either run the native python code or take an ELF from py2exe/pyinstaller and run that. The machines that will have my C++ app running on them do not have python and I cannot install it as part of my application. Any Ideas? AJ -- http://mail.python.org/mailman/listinfo/python-list
RE: Imports in python are static, any solution?
For something like this I generally create a superclass to hold configuration variables that will change overtime, doing that will save you from insanity. Class configVar: #set initial values Def __init__(self): Self.A = 5 Self.B = 10 Self.C = 20 Class myMath(configVars): def __init__(self): pass def SubAandB(self): return self.A - self.B def AddCandB(self): return self.C + self.B def MultiplyXbyA(self, x): return self.A * x m = myMath() X = m.SubAandB() Y = m.AddCandB() Z = m.MultiplyXbyA(32) Keeps your vars in a safer easier to handle, debug, and change kinda way Good luck AJ -Original Message- From: python-list-bounces+aj=xernova@python.org [mailto:python-list-bounces+aj=xernova@python.org] On Behalf Of David Stanek Sent: Monday, April 13, 2009 12:12 PM To: Ravi Cc: python-list@python.org Subject: Re: Imports in python are static, any solution? On Mon, Apr 13, 2009 at 11:59 AM, Ravi wrote: > foo.py : > > i = 10 > > def fi(): > global i > i = 99 > > bar.py : > > import foo > from foo import i > > print i, foo.i > foo.fi() > print i, foo.i > > This is problematic. Well I want i to change with foo.fi() . Why not only import foo and using foo.i? In fi() when you set i = 99 you are creating a new object called i in foo's namespace. -- David blog: http://www.traceback.org twitter: http://twitter.com/dstanek -- http://mail.python.org/mailman/listinfo/python-list -- http://mail.python.org/mailman/listinfo/python-list
Django (and Pylons) HTML Form Objects & Arrays
Do Django and Pylons use templates which map forms in the php / ruby manner (generally speaking)? AJ ONeal (317) 426-6525 -- http://mail.python.org/mailman/listinfo/python-list
Python SSL Client Authentication
I have been able to use the ssl module in Python 2.6 to setup a server that requires The client to authenticate via an x509 certificates, but I want to be able to override the client Authentication process or catch the exception so that I can do redirects etc. if the client authentication Fails. Does anyone have a code snippet for this. AJM -- http://mail.python.org/mailman/listinfo/python-list
MediaTags - exporting m4a, id3, exiv, etc as JSON (YAML)
I'm sponsoring the development of cross-platform (C/C++) utilities for extracting a variety of media meta-data as JSON, including stream checksums and stream meta-data. git://github.com/coolaj86/mtags.git I'd like to get support for developing this, and I'm interested in the opinions of others who would use these tools. http://pledgie.com/campaigns/14039 The m4atags utility is now complete. Here's an example of the usage / output: http://coolaj86.info/articles/example-of-verbose-output-from-mediatags.html AJ ONeal -- http://mail.python.org/mailman/listinfo/python-list
MediaTags - exporting m4a, id3, exiv, etc as JSON
I'm sponsoring the development of cross-platform (C/C++) utilities for extracting a variety of media meta-data as JSON, including stream checksums and stream meta-data. git://github.com/coolaj86/mtags.git I'd like to get support for developing this, and I'm interested in the opinions of others who would use these tools. http://pledgie.com/campaigns/14039 The m4atags utility is now complete. Here's an example of the usage / output: http://coolaj86.info/articles/example-of-verbose-output-from-mediatags.html AJ ONeal -- http://mail.python.org/mailman/listinfo/python-list
Stream Audio to Web Clients
I'm looking for an example (perhaps with red5) for this scenario: 1. I install some server tools on my ubuntu box 2. I place an mp3 and an m4a in a special location 3. I click a play button on a web page and both songs play in random order AJ ONeal -- http://mail.python.org/mailman/listinfo/python-list
Re: Synchronise annotations -> docstring
On 9/4/24 00:21, r...@zedat.fu-berlin.de wrote: Albert-Jan Roskam wrote or quoted: Are there any tools that check whether type annotations and Numpydoc strings are consistent? According to one webpage, the "sphinx-autodoc-typehints" extension lets you roll with Python 3 annotations for documenting the types of arguments and return values of functions. So, you'd have a "single source of truth" again to keep everything chill and straightforward. Thanks, I'll have a look. I'm currently using pdoc (or was it pdoc3?) but I could go back to Sphinx. I like Markdown better than restructuredText, though. -- https://mail.python.org/mailman/listinfo/python-list
