Hi I was wondering if anyone could give me some insight as to the best way
to get and save variables from a user the first time a script is opened. For
example if the script prompts something like "What is the path to the
folder?" and the result is held in a variable called thePath, what is the
bes
theList = ["21 trewuuioi","3zxc","134445"]
print sorted(theList)
Hi, the result of the sorted list above doesn't print in the order I
want. Is there a straight forward way of getting python to print
['3zxc','21 trewuuioi','134445']
rather than ['134445', '21 trewuuioi', '3zxc']?
Any help would be
Hi, I am trying to do a find and replace in a text file (a nuke script).
Here are a couple excerpts from the file that demonstrate what I want to do.
I am always looking for the line " name Write1" as my starting point. In the
first example below, I want to replace the path, which is 2 lines above
Hi, I am trying to get a python script to open up a file browser window with
the location of a folder. I am using kubuntu 10.04.
The string that gets created works fine if I paste it into a shell eg:
'kde-open path/to/the/sequence',
but it doesn't seem to want to run from within my interpreter usin
Hi I have some code which works nine times out of ten. Maybe some could help
me make this a little more robust. I have a bunch of files in a folder with
a strict versioning based naming convention, where I want to open the
highest version number of a nuke script (not necessarily the one with the
ne
Hi I was wondering if there is a way to disable a function.
Hi have a GUI grid snapping function that I use in a program called Nuke
(the film compositing software)
Here is the function (which loads when Nuke loads):
###
def theAutoplaceSnap():
try:
nuke.thisNode().
Hi I have been writing python code for a while now and I never return
anything within any of my functions, I just (eg.) print stuff or make
directories or update a log or what have you. When I look at other people's
code they are always returning in their functions and I was wondering if
someone co
Hello I print a lot of values at work using grep and need to be
constantly opening a shell window to do this (rather than staying
within my main program which is Nuke by the Foundry). Is there a
simple equilavent to commands.getoutput that is more up to date (I
would assume within the subprocess mo
Ok thanks a lot.
Pete
On Mon, Mar 19, 2012 at 10:01 PM, Peter Otten <__pete...@web.de> wrote:
>> Pete O'Connell wrote:
>
>> Hi, I am using Python 2.6 I can't use Python 3 in this particular
> situation.
>
> [Please reply to the list, not in pr
Hi I am trying to parse a text file and create a list of all the lines
that don't include: "vn", "vt" or are empty. I want to make this as
fast as possible because I will be parsing many files each containing
thousands of lines. I though I would give list comprehensions a try.
The last 3 lines of t
d, Aug 22, 2012 at 6:23 PM, Puneeth Chaganti wrote:
> On Wed, Aug 22, 2012 at 11:35 AM, Pete O'Connell
> wrote:
>> Hi I am trying to parse a text file and create a list of all the lines
>> that don't include: "vn", "vt" or are empty. I want to m
erator in
a situation where the if statements were more numerous and complex. I
am sure that will come in handy.
Thanks
On Wed, Aug 22, 2012 at 7:06 PM, Peter Otten <__pete...@web.de> wrote:
> Pete O'Connell wrote:
>
>> Hi I am trying to parse a text file and create a lis
t;)[-1] + " " +
aGoodLineAsList[2].split("/")[-1] + " " +
aGoodLineAsList[3].split("/")[-1] + " " +
aGoodLineAsList[4].split("/")[-1]
for anItem in theGoodLines:
print anItem
#####
Thanks eryksun, that is a very clear example.
Cheers
pete
On Wed, Aug 22, 2012 at 11:16 PM, eryksun wrote:
> On Wed, Aug 22, 2012 at 3:06 AM, Peter Otten <__pete...@web.de> wrote:
>>
>> wanted = [line.strip("\n") for line in lines
>> if "vn" not in line and "vt" not in line a
On Thu, Aug 23, 2012 at 2:53 AM, Steven D'Aprano wrote:
> On 22/08/12 20:28, Pete O'Connell wrote:
>>
>> Hi. The next step for me to parse the file as I want to is to change
>> lines that look like this:
>> f 21/21/21 22/22/22 24/24/23 23/23/24
>> into
On Thu, Aug 23, 2012 at 4:16 AM, Alan Gauld wrote:
> theTextAsListNoVnOrVtOrEmptyLine = [x for x in theTextAsListStripped
> if "vn" not in x
> if "vt" not in x
>
Ok thanks for the advice everyone.
Cheers
Pete
On Thu, Aug 23, 2012 at 10:58 AM, Jerry Hill wrote:
> On Wed, Aug 22, 2012 at 5:23 PM, Pete O'Connell
> wrote:
>> OK maybe I am wrong about it being slow (I thought for loops were
>> slower than lis comprehensions). But I
Hi, I have tried to simplify things and am running into a bit of trouble.
What i am really trying to do is: Keep all the lines starting with "v " and
then delete those lines whose modulus 5 don't equal zero
I have written it like this which seems to take a really long time (a
couple of minutes wh
Hi, I have a bezier line with 20 points on it and I am trying to reduce
this to a line with 4 points, keeping the first and last points and 2
evenly spaced points in between like so:
**
becomes:
*. . . .*
These points are removable only by index, so if I remove poi
Ah of course. Thanks very much Oscar!
Pete
On Mon, Sep 17, 2012 at 1:29 PM, Oscar Benjamin
wrote:
> On 17 September 2012 02:15, Pete O'Connell wrote:
>
>> Hi, I have a bezier line with 20 points on it and I am trying to reduce
>> this to a line with 4 points, keeping th
> 1) You have a Bezier curver consisting of 20 control points and would like
> to
> approximate it with a simpler cubic Bezier curve consisting of only 4
> points.
> I would call this "approximating a Bezier with a lower order Bezier".
>
> Hi Oscar. Thanks for your reply. This one above is the one
Thanks Stephen. That looks like nice clean code too!
Cheers
Pete
On Tue, Sep 18, 2012 at 9:59 AM, Stephen Haywood <
step...@averagesecurityguy.info> wrote:
> Someone has already tried. https://github.com/sebleier/RDP
>
>
> On Mon, Sep 17, 2012 at 5:50 PM, Pete O'Connell
Hi I use a compositing program called Nuke which loads my custom modules on
start up. So if I have an error in my python code somewhere, Nuke won't
open and it throws a typical error which is easy enough to fix.
The problem I am running into is that when others on my network are using
an older vers
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