Hi,
In a multithreaded program, how do I ensure that a block of code in a
thread is always executed fully before passing control to another
thread. Does "Lock" serve this purpose?
The foll program is a dummy one, with 2 threads. One put a number onto a
queue (of max size 1) and the other thread
Original Message
Subject:Re: Importing a List from Module
Date: Sun, 28 Aug 2005 16:37:26 -0500
From: Tom Strickland <[EMAIL PROTECTED]>
To: tutor@python.org
The problem has been solved. It turned out that I made a newbie mistake
that had nothing to do with i
Hello!
>>When I do this it prints out the entire "close" list, not just the first
>>term.
In your module:
>for i in range(5):
>print close[i]
Here you tell it to do so. It does it when it gets imported.
HTH and Greets, J"o!
--
Wir sind jetzt ein Imperium und wir schaffen uns
unsere eigen
Hello!
Don't know if someone wrote this already.
>But how knowing all error messages from some module?
>Is there any way of knowing from python interactive line?
>>> for i in dir(__builtins__):
>>> if i.endswith("Error"): print i
HTH and Greets, J"o!
--
Wir sind jetzt ein Imperium und wi
I'm still stumped by this one. Here is a stripped-down version of your code
that works fine for me:
# test.py
#!/usr/bin/python2.4
import enterData
xy=enterData.close
print xy[0]
print "Finished"
##This is the enterData.py module
##!/usr/bin/python2.4
input = open('SPY2.csv', 'r')
close =
On 8/28/05, Tom Strickland <[EMAIL PROTECTED]> wrote:
Tom Strickland wrote:>>Here are the modules in question:>>
> ##This is the enterData.py module> ##!/usr/bin/python2.4> input = open('/home/tom/Python/Input/SPY2.csv', 'r')> s = input> date =[]> open = []> close = []> hi = []
> lo = []> v
Tom Strickland wrote:
> Eric,
>
> No, "xy" isn't used anywhere else in the program. It's just a dummy
> variable I used to print out "enterData.close". I could easily have
> left it out.
>
> Tom
>
>
> Eric Walker wrote:
>
>>I am a newbie but do you have anything else named xy
>>in your main modu
Byron,
I'm confused (as usual). In "def returnList():" that you write below,
should the items in the newList list be close[i] and looped to fill
"newList" with the contents of "close"? If so, how is "returnLost"
different from "close"?
Thanks!
Tom
Byron wrote:
> Tom Strickland wrote:
>
>>
Tom Strickland wrote:
>>Here are the modules in question:
>>
>>
> This is the main.py module
>
> #!/usr/bin/python2.4
> import enterData
> import movAvg
> smavg=[]
> xy=enterData.close
> print xy[0]
> smavg = movAvg.sma(20,enterData.close)
> emavg=[]
> emavg=movAvg.ema(20,enterData.close)
Hi gang,
I've just uploaded two new files to my tutorial. The first explains a
new
section in the tutor aimed at highlighting practical applications of
the
language, the second is the first of these and introduces databases,
SQL
and using the Python DBI interface.
Enjoy, and as ever feedback i
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