How do you access the command line from the
python interpreter?
on unix:
type python
print 'hey'
'hey'
# I want to access the shell here, how do i do that?
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I want to store data in a file like show below. Then
i want to import the data in, but am having trouble.
I'm trying:
import sfdata
for x in author_list:
print x
FILE: sfdata.py (i'm trying to import it)
==
author_list = {
'829337' : {
mukesh tiwari wrote:
Hello everyone. I am kind of new to python so pardon me if i sound
stupid.
I have to find out the last M digits of expression.One thing i can do
is (A**N)%M but my A and N are too large (10^100) and M is less than
10^5. The other approach was repeated squaring and taking
Upon invoking python, it hangs
until Ctrl^C is typed, and then the
interactive shell begins.
Like so:
joemoney% python
Python 2.4.6 (#1, Dec 13 2009, 23:45:11) [C] on sunos5
Type help, copyright, credits or license for more information.
# Hangs ^^^ at this point until ^C is typed
^C
I've
I used the following code to download a PDF file, but the
file was invalid after running the code, is there problem
with the write operation?
import urllib2
url = 'http://www.whirlpoolwaterheaters.com/downloads/6510413.pdf'
a = open('adobe.pdf', 'w')
for line in urllib2.urlopen(url):
On 2/23/2010 3:17 PM, Tim Chase wrote:
monkeys paw wrote:
I used the following code to download a PDF file, but the
file was invalid after running the code, is there problem
with the write operation?
import urllib2
url = 'http://www.whirlpoolwaterheaters.com/downloads/6510413.pdf'
a = open
I can xfer a file from a remote server using:
import urllib2 as u
x=u.urlopen('http://tycho.usno.navy.mil/cgi-bin/timer.pl')
for line in x:
print line
How can i write a file to the remote server?
I tried:
x = u.url.open('http://joemoney.net/somefile.txt', 'w')
but that does not work
--
On 3/7/2010 9:20 PM, Martin P. Hellwig wrote:
On 03/08/10 02:10, monkeys paw wrote:
I can xfer a file from a remote server using:
import urllib2 as u
x=u.urlopen('http://tycho.usno.navy.mil/cgi-bin/timer.pl')
for line in x:
print line
How can i write a file to the remote server?
I tried
On 3/7/2010 9:53 PM, Martin P. Hellwig wrote:
On 03/08/10 02:51, monkeys paw wrote:
On 3/7/2010 9:20 PM, Martin P. Hellwig wrote:
On 03/08/10 02:10, monkeys paw wrote:
I can xfer a file from a remote server using:
import urllib2 as u
x=u.urlopen('http://tycho.usno.navy.mil/cgi-bin/timer.pl
Why does the following fail with the Traceback?
def add(x,y): return x+y
for rrr in range(1,20):
reduce(add, range(1, r))
Traceback (most recent call last):
File interactive input, line 2, in module
TypeError: reduce() of empty sequence with no initial value
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I have the following acre meter which works for integers,
how do i convert this to float? I tried
return float ((208.0 * 208.0) * n)
def s(n):
... return lambda x: (208 * 208) * n
...
f = s(1)
f(1)
43264
208 * 208
43264
f(.25)
43264
--
On 4/7/2010 1:08 PM, Peter Pearson wrote:
On Tue, 06 Apr 2010 23:16:18 -0400, monkeys pawmon...@joemoney.net wrote:
I have the following acre meter which works for integers,
how do i convert this to float? I tried
return float ((208.0 * 208.0) * n)
def s(n):
... return lambda x: (208 *
On 4/8/2010 7:19 PM, Patrick Maupin wrote:
On Apr 8, 6:06 pm, monkeys pawmon...@joemoney.net wrote:
On 4/7/2010 1:08 PM, Peter Pearson wrote:
On Tue, 06 Apr 2010 23:16:18 -0400, monkeys pawmon...@joemoney.netwrote:
I have the following acre meter which works for integers,
how do i
On 4/7/2010 12:15 AM, Patrick Maupin wrote:
On Apr 6, 11:10 pm, Patrick Maupinpmau...@gmail.com wrote:
On Apr 6, 11:04 pm, Patrick Maupinpmau...@gmail.com wrote:
On Apr 6, 10:16 pm, monkeys pawmon...@joemoney.net wrote:
I have the following acre meter which works for integers,
how do
On 4/9/2010 3:43 AM, Bas wrote:
On Apr 7, 6:15 am, Patrick Maupinpmau...@gmail.com wrote:
I should stop making a habit of responding to myself, BUT. This isn't
quite an acre in square feet. I just saw the 43xxx and assumed it
was, and then realized it couldn't be, because it wasn't divisible
On 4/9/2010 2:40 PM, Patrick Maupin wrote:
On Apr 9, 1:22 pm, monkeys pawmon...@joemoney.net wrote:
On 4/9/2010 3:43 AM, Bas wrote:
On Apr 7, 6:15 am, Patrick Maupinpmau...@gmail.comwrote:
I should stop making a habit of responding to myself, BUT. This isn't
quite an acre in square
if I have a string such as 'td01/12/2011/td' and i want
to reformat it as '20110112', how do i pull out the components
of the string and reformat them into a DDMM format?
I have:
import re
test = re.compile('\d\d\/')
f = open('test.html') # This file contains the html dates
for line in
I have a working urlopen routine which opens
a url, parses it for a tags and prints out
the links in the page. On some sites, wikipedia for
instance, i get a
HTTP error 403, forbidden.
What is the difference in accessing the site through a web browser
and opening/reading the URL with python
I'm trying to subclass urllib2 in order to mask the
version attribute. Here's what i'm using:
import urllib2
class myURL(urllib2):
def __init__(self):
urllib2.__init__(self)
self.version = 'firefox'
I get this
Traceback (most recent call last):
File interactive input,
Does python have an analogy to c/perl incrementer?
e.g.
i = 0
i++
Thanks
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On 3/4/2011 12:07 AM, Chris Rebert wrote:
On Thu, Mar 3, 2011 at 9:05 PM, Dan Strombergdrsali...@gmail.com wrote:
On Thu, Mar 3, 2011 at 8:48 PM, Chris Rebertc...@rebertia.com wrote:
On Thu, Mar 3, 2011 at 8:41 PM, monkeys pawmon...@joemoney.net wrote:
Does python have an analogy to c/perl
I have the following file:
FileInfo.py:
import UserDict
class FileInfo(UserDict):
store file metadata
def __init__(self, filename=None):
UserDict.__init__(self)
self[name] = filename
When i import it like so:
import FileInfo
i get this
On 3/18/2011 4:43 PM, Alexander Kapps wrote:
On 18.03.2011 21:13, monkeys paw wrote:
I have the following file:
FileInfo.py:
import UserDict
After this import statement, the name UserDict refers to the module.
class FileInfo(UserDict):
Here you are trying to subclass the module. What
I used os.uname to succesfully change the access and mod times of
a file. My question is, is there any other date store for a file that
indicates the creation time, or is it impossible to detect that a file
with an older mod/access time is actually a 'new' file?
os.utime('sum.py',
When i open a file in python, and then print the
contents line by line, the printout has an extra blank
line between each printed line (shown below):
f=open('authors.py')
i=0
for line in f:
print(line)
i=i+1
if i 14:
break
author_list = {
How do i delete a module namespace once it has been imported?
I use
import banner
Then i make a modification to banner.py. When i import it again,
the new changes are not reflected. Is there a global variable i can
modify?
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On 7/9/2011 10:01 PM, John Salerno wrote:
Thanks everyone! I probably should have said something like Python,
if possible and efficient, otherwise any other method ! :)
I'll look into the Task Scheduler. Thanks again!
You could use the below code. time.sleep(# seconds in a day)
where i == 30
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