Re: Daemon strategy

2016-02-05 Thread Ian Kelly
On Fri, Feb 5, 2016 at 4:10 PM, Ben Finney wrote: > Sorry to learn that. The PyPI metadata for ‘python-daemon’ > https://pypi.python.org/pypi/python-daemon/> explicitly declares > the supported OS limited to “Operating System :: POSIX”, which MS > Windows is not compatible with. Depends on the ve

Re: realtime output and csv files

2016-02-05 Thread Bernardo Sulzbach
On Sat, Feb 6, 2016 at 2:27 AM, Tim Chase wrote: > On 2016-02-05 17:57, Bernardo Sulzbach wrote: >> CSVs is essentially text separated by commas, so you likely do not >> need any library to write it "Just separating with ','" should work >> if you are formatting them correctly. > >> https://mail.p

Re: realtime output and csv files

2016-02-05 Thread Tim Chase
On 2016-02-05 17:57, Bernardo Sulzbach wrote: > CSVs is essentially text separated by commas, so you likely do not > need any library to write it "Just separating with ','" should work > if you are formatting them correctly. > https://mail.python.org/mailman/listinfo/python-list And even if you ha

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Chris Angelico
On Sat, Feb 6, 2016 at 9:35 AM, wrote: > On Friday, February 5, 2016 at 12:58:37 PM UTC-7, shaunak...@gmail.com wrote: >> I am running this python script on R-studio. I have Python 3.5 installed on >> my system. >> >> count = 10 >> while (count > 0): >> try : >> # read line from file

Re: How to resize an animated gif to fit the window

2016-02-05 Thread Emile van Sebille
Googling that finds https://cloud.google.com/appengine/docs/python/images/ which may be of some help. Emile On 1/29/2016 5:50 PM, kwe...@gmail.com wrote: Hi, I am able to display animated gif using pyglet using below code, but I would like the image to stretch and fit the window as i resize

Re: Daemon strategy

2016-02-05 Thread Ben Finney
paul.hermeneu...@gmail.com writes: > On Fri, Feb 5, 2016 at 11:52 AM, Ben Finney > wrote: > > Since MS Windows lacks those facilities, ‘python-daemon’ can't use > > them. > > As you might imagine, I am not always able to specify which OS is > deployed. That does not mean that I am not responsibl

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
On Friday, February 5, 2016 at 12:58:37 PM UTC-7, shaunak...@gmail.com wrote: > I am running this python script on R-studio. I have Python 3.5 installed on > my system. > > count = 10 > while (count > 0): > try : > # read line from file: > print(file.readline()) > # pa

Re: realtime output and csv files

2016-02-05 Thread Joel Goldstick
On Fri, Feb 5, 2016 at 4:51 PM, Bernardo Sulzbach wrote: > On 02/05/2016 07:43 PM, Joel Goldstick wrote: > >> print("%d, %2d:%2d, %.1f" % (1,10,24,20.4)) > 1, 10:24, 20.4 >> > > Let us be more careful there. Although CSV has no formal specification > (according to the IETF), *those space

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
On Friday, February 5, 2016 at 12:58:37 PM UTC-7, shaunak...@gmail.com wrote: > I am running this python script on R-studio. I have Python 3.5 installed on > my system. > > count = 10 > while (count > 0): > try : > # read line from file: > print(file.readline()) > # pa

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Chris Angelico
On Sat, Feb 6, 2016 at 8:08 AM, Bernardo Sulzbach wrote: > On 02/05/2016 07:01 PM, Chris Angelico wrote: >> >> On Sat, Feb 6, 2016 at 6:58 AM, wrote: >>> >>> I am running this python script on R-studio. I have Python 3.5 installed >>> on my system. >>> >> >> Let's just try a quick smoke test. Ru

Re: realtime output and csv files

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 07:43 PM, Joel Goldstick wrote: print("%d, %2d:%2d, %.1f" % (1,10,24,20.4)) 1, 10:24, 20.4 Let us be more careful there. Although CSV has no formal specification (according to the IETF), *those spaces are not good*. It is **very unlikely** that they will cause issues, but 1,10

Re: realtime output and csv files

2016-02-05 Thread Joel Goldstick
On Fri, Feb 5, 2016 at 4:13 PM, Bernardo Sulzbach wrote: > On 02/05/2016 07:09 PM, lucan wrote: > >> >> What do you mean? What is "datas"? What do you mean by "correct"? >>> >> >> "datas" I mean the values for example temperature = 20.4 (so they are >> floating point) >> >> Index time temp >> 1 1

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 07:26 PM, shaunak.bang...@gmail.com wrote: from _ssl import RAND_status, RAND_egd, RAND_add ImportError: cannot import name 'RAND_egd' I believe I've already seen this issue myself. It has to do with LibreSSL not having RAND_egd for some reason I can't recall. This seems

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
On Friday, February 5, 2016 at 2:09:11 PM UTC-7, Bernardo Sulzbach wrote: > On 02/05/2016 07:01 PM, Chris Angelico wrote: > > On Sat, Feb 6, 2016 at 6:58 AM, wrote: > >> I am running this python script on R-studio. I have Python 3.5 installed > >> on my system. > >> > > > > Let's just try a quic

Re: realtime output and csv files

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 07:09 PM, lucan wrote: What do you mean? What is "datas"? What do you mean by "correct"? "datas" I mean the values for example temperature = 20.4 (so they are floating point) Index time temp 1 10:24 20.4 2 10:25 20.6 ... I wonder if this is correct "my way" to write a csv file

Re: realtime output and csv files

2016-02-05 Thread lucan
What do you mean? What is "datas"? What do you mean by "correct"? "datas" I mean the values for example temperature = 20.4 (so they are floating point) Index time temp 1 10:24 20.4 2 10:25 20.6 ... I wonder if this is correct "my way" to write a csv file: file.write('\n'+str(index)) f.wr

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 07:01 PM, Chris Angelico wrote: On Sat, Feb 6, 2016 at 6:58 AM, wrote: I am running this python script on R-studio. I have Python 3.5 installed on my system. Let's just try a quick smoke test. Run this script: import sys print(sys.version) input("Press Enter to exit...") Th

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Martin A. Brown
Hi there, >Thanks for the detailed reply. I edited, saved and opened the file >again. Still I am getting exactly the same error. > >Putting bigger chunk of code and the error again: [snipped; thanks for the larger chunk] >Error: >except socket.error as e: > ^ >SyntaxErr

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Chris Angelico
On Sat, Feb 6, 2016 at 6:58 AM, wrote: > I am running this python script on R-studio. I have Python 3.5 installed on > my system. > Let's just try a quick smoke test. Run this script: import sys print(sys.version) input("Press Enter to exit...") That'll tell you a few things about how your sy

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Martin A. Brown
Hi there Shaunak, I saw your few replies to my (and Nathan's) quick identification of syntax error. More comments follow, here. >I am running this python script on R-studio. I have Python 3.5 installed on my >system. > >count = 10 >while (count > 0): >try : ># read line from file:

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
On Friday, February 5, 2016 at 1:09:35 PM UTC-7, Martin A. Brown wrote: > >except socket.error as e > > >line 53 except socket.error as e ^ SyntaxError: invalid syntax > > > >I tried changing socket.error to ConnectionRefusedError. and still > >got the same error. > > >Please tell me if the

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
On Friday, February 5, 2016 at 1:11:19 PM UTC-7, shaunak...@gmail.com wrote: > On Friday, February 5, 2016 at 1:08:11 PM UTC-7, Nathan Hilterbrand wrote: > > On Feb 5, 2016 15:01, wrote: > > > > > > I am running this python script on R-studio. I have Python 3.5 installed > > on my system. > > > >

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
On Friday, February 5, 2016 at 1:08:11 PM UTC-7, Nathan Hilterbrand wrote: > On Feb 5, 2016 15:01, wrote: > > > > I am running this python script on R-studio. I have Python 3.5 installed > on my system. > > > > count = 10 > > while (count > 0): > > try : > > # read line from file: > >

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Martin A. Brown
>except socket.error as e >line 53 except socket.error as e ^ SyntaxError: invalid syntax > >I tried changing socket.error to ConnectionRefusedError. and still >got the same error. >Please tell me if the problem is with Rstudio, Python version or >the syntax. Syntax. Your code has, unfor

Re: Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread Nathan Hilterbrand
On Feb 5, 2016 15:01, wrote: > > I am running this python script on R-studio. I have Python 3.5 installed on my system. > > count = 10 > while (count > 0): > try : > # read line from file: > print(file.readline()) > # parse > parse_json(file.readline()) >

Exception handling for socket.error in Python 3.5/RStudio

2016-02-05 Thread shaunak . bangale
I am running this python script on R-studio. I have Python 3.5 installed on my system. count = 10 while (count > 0): try : # read line from file: print(file.readline()) # parse parse_json(file.readline()) count = count - 1 except socket.error as e

Re: realtime output and csv files

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 05:49 PM, lucan wrote: Anyway from the moment that datas are scientific value is it correct to write on a file using str(temp) and separating with ","? I need a csv file to read it with some data analysis softwares. What do you mean? What is "datas"? What do you mean by "correct"

realtime output and csv files

2016-02-05 Thread lucan
I'm new of python adn I'm using it only to complete some experiments. I'm reading a series of data from various sensors and in the meantime I'm writing datas on a file. I would like to print output in realtime (or refresh it when I need) but the problem is that I'm writing on a file every x sec

Re: Daemon strategy

2016-02-05 Thread paul . hermeneutic
On Fri, Feb 5, 2016 at 11:52 AM, Ben Finney wrote: > paul.hermeneu...@gmail.com writes: > >> It appears that python-deamon would be exactly what I need. Alas, >> appears not to run on Windows. If I am wrong about that, please tell >> me. > > You're correct that ‘python-daemon’ uses Unix facilities

Re: Daemon strategy

2016-02-05 Thread Nathan Hilterbrand
On 02/05/2016 01:39 PM, paul.hermeneu...@gmail.com wrote: It appears that python-deamon would be exactly what I need. Alas, appears not to run on Windows. If I am wrong about that, please tell me. To what tools should I turn? I am not eager to produce a "service" on Windows unless it cannot b

Re: Daemon strategy

2016-02-05 Thread Ray Cote
We’ve recently stopped building Windows services (Python or any other type) and started using the NSSM service manager. Takes a normal Windows application and runs it as a service. The NSSM service manager provides great command-line support for installing, configuring, and controlling Windows serv

Re: Daemon strategy

2016-02-05 Thread Ben Finney
paul.hermeneu...@gmail.com writes: > It appears that python-deamon would be exactly what I need. Alas, > appears not to run on Windows. If I am wrong about that, please tell > me. You're correct that ‘python-daemon’ uses Unix facilities to create a well-behaved Unix daemon process. Since MS Wind

Daemon strategy

2016-02-05 Thread paul . hermeneutic
It appears that python-deamon would be exactly what I need. Alas, appears not to run on Windows. If I am wrong about that, please tell me. To what tools should I turn? I am not eager to produce a "service" on Windows unless it cannot be avoided. -- https://mail.python.org/mailman/listinfo/python

Re: _siftup and _siftdown implementation

2016-02-05 Thread srinivas devaki
wow, that's great. you read a comment in the code, and you test it, to only find that it is indeed true, sounds ok, but feels great. :) Just experimenting a bit, I swaped the lines _siftdown and _siftup and something strange happened the number of comparisions in both the versions remained same. I

Re: sharepoint python

2016-02-05 Thread Joel Goldstick
On Fri, Feb 5, 2016 at 12:31 PM, Joel Goldstick wrote: > > > On Fri, Feb 5, 2016 at 9:35 AM, wrote: > >> Hi Folks, >> >> Is there a python package available to check-in files from Unix to >> sharepoint? >> I hope current sharepoint package is used to read from sharepoint server. >> >> Thanks, >>

Re: sharepoint python

2016-02-05 Thread Joel Goldstick
On Fri, Feb 5, 2016 at 9:35 AM, wrote: > Hi Folks, > > Is there a python package available to check-in files from Unix to > sharepoint? > I hope current sharepoint package is used to read from sharepoint server. > > Thanks, > Ramesh > -- > https://mail.python.org/mailman/listinfo/python-list > D

Re: snmpset

2016-02-05 Thread Zachary Ware
On Fri, Feb 5, 2016 at 11:14 AM, Joel Goldstick wrote: > On Fri, Feb 5, 2016 at 12:12 PM, Joel Goldstick > wrote: >> That page 404s for me. >> > > Pardon me, looks like sourceforge is down Ah, I guess caching fooled me when I rechecked. -- Zach -- https://mail.python.org/mailman/listinfo/pyth

Re: snmpset

2016-02-05 Thread Johannes Findeisen
On Fri, 5 Feb 2016 12:12:58 -0500 Joel Goldstick wrote: > On Fri, Feb 5, 2016 at 11:10 AM, Zachary Ware > wrote: > > > On Fri, Feb 5, 2016 at 9:16 AM, Matt wrote: > > > How do I do the equivalent of this in Python? > > > > > > snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.1.1.0 s tes

Re: snmpset

2016-02-05 Thread Joel Goldstick
On Fri, Feb 5, 2016 at 12:12 PM, Joel Goldstick wrote: > > > On Fri, Feb 5, 2016 at 11:10 AM, Zachary Ware < > zachary.ware+pyl...@gmail.com> wrote: > >> On Fri, Feb 5, 2016 at 9:16 AM, Matt wrote: >> > How do I do the equivalent of this in Python? >> > >> > snmpset -v 2c -c $community $ip .1.3.

Re: snmpset

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 03:18 PM, Grant Edwards wrote: On 2016-02-05, Joel Goldstick wrote: I have had success with pysnmp (http://pysnmp.sourceforge.net/). That page 404s for me Looks like sourceforge is suffering an outage of some kind. Agree, it does not work for me right now. -- https://mail.

Re: snmpset

2016-02-05 Thread Grant Edwards
On 2016-02-05, Joel Goldstick wrote: >> I have had success with pysnmp (http://pysnmp.sourceforge.net/). > > That page 404s for me Looks like sourceforge is suffering an outage of some kind. -- Grant Edwards grant.b.edwardsYow! The FALAFEL SANDWICH

Re: snmpset

2016-02-05 Thread Zachary Ware
On Fri, Feb 5, 2016 at 11:12 AM, Joel Goldstick wrote: > On Fri, Feb 5, 2016 at 11:10 AM, Zachary Ware > wrote: >> I have had success with pysnmp (http://pysnmp.sourceforge.net/). It > > That page 404s for me Hmm, it works for me (just tried again). Even Gmail's automatic linkification didn't k

Re: snmpset

2016-02-05 Thread Joel Goldstick
On Fri, Feb 5, 2016 at 11:10 AM, Zachary Ware wrote: > On Fri, Feb 5, 2016 at 9:16 AM, Matt wrote: > > How do I do the equivalent of this in Python? > > > > snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.1.1.0 s test > > > > and > > > > snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.

Re: _siftup and _siftdown implementation

2016-02-05 Thread Sven R. Kunze
again for the list: ### import random from xheap import RemovalHeap class X(object): c = 0 def __init__(self, x): self.x = x def __lt__(self, other): X.c += 1 return self.x < other.x n = 10 for jj in range(5): items = [X(i) for i i

Re: _siftup and _siftdown implementation

2016-02-05 Thread Sven R. Kunze
Hi srinivas, I wrote this simple benchmark to measure comparisons: import random from xheapimport RemovalHeap class X(object): c =0 def __init__(self, x): self.x = x def __lt__(self, other): X.c +=1 return self.x < other.x n =10 for jjin range(5): items = [X(i

Re: snmpset

2016-02-05 Thread Zachary Ware
On Fri, Feb 5, 2016 at 9:16 AM, Matt wrote: > How do I do the equivalent of this in Python? > > snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.1.1.0 s test > > and > > snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.1.1.0 i 123 > > and > > snmpbulkget -v2c -c $community -m ALL $ip .1.3.

Re: _siftup and _siftdown implementation

2016-02-05 Thread srinivas devaki
On Fri, Feb 5, 2016 at 8:12 PM, Sven R. Kunze wrote: > On 05.02.2016 02:26, srinivas devaki wrote: > What do you think about our use-case? > Oh, the logic is sound, every element that we have inserted has to be popped, We are spending some *extra* time in rearranging the elements only to be sure t

snmpset

2016-02-05 Thread Matt
How do I do the equivalent of this in Python? snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.1.1.0 s test and snmpset -v 2c -c $community $ip .1.3.1.1.4.1.1.1.1.1.1.1.0 i 123 and snmpbulkget -v2c -c $community -m ALL $ip .1.3.1.1.4.1.1.1.1.1.1.1.1 and snmpget -v2c -c $community -m ALL

Re: _siftup and _siftdown implementation

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 12:55 PM, Sven R. Kunze wrote: On 05.02.2016 15:48, Bernardo Sulzbach wrote: On 02/05/2016 12:42 PM, Sven R. Kunze wrote: PS: I do competitive programming, I use these modules every couple of days when compared to other modules. so didn't give much thought when posting to the mai

Re: _siftup and _siftdown implementation

2016-02-05 Thread Sven R. Kunze
On 05.02.2016 15:48, Bernardo Sulzbach wrote: On 02/05/2016 12:42 PM, Sven R. Kunze wrote: PS: I do competitive programming, I use these modules every couple of days when compared to other modules. so didn't give much thought when posting to the mailing list. sorry for that. Competitive progr

Re: _siftup and _siftdown implementation

2016-02-05 Thread Bernardo Sulzbach
On 02/05/2016 12:42 PM, Sven R. Kunze wrote: PS: I do competitive programming, I use these modules every couple of days when compared to other modules. so didn't give much thought when posting to the mailing list. sorry for that. Competitive programming? That sounds interesting. :) I wonder

Re: _siftup and _siftdown implementation

2016-02-05 Thread Sven R. Kunze
On 05.02.2016 02:26, srinivas devaki wrote: as I come to think of it again, it is not subheap, it actually heap cut at some level hope you get the idea from the usage of _siftup. so even though the `pos` children are valid the _siftup brings down the new element (i.e the element which is at first

sharepoint python

2016-02-05 Thread reach . ram2020
Hi Folks, Is there a python package available to check-in files from Unix to sharepoint? I hope current sharepoint package is used to read from sharepoint server. Thanks, Ramesh -- https://mail.python.org/mailman/listinfo/python-list

Re: Tkinter problem: TclError> couldn't connect to display ":0

2016-02-05 Thread Dave Farrance
gemjack...@gmail.com wrote: >This fixed my problem with thkinter. sudo cp ~/.Xauthority ~root/ Which means that you were creating a GUI window with Python as root, which is to be avoided if you can. If you can't avoid it and you're running it with sudo in a bash console, rather than a root

Re: Question about official API

2016-02-05 Thread Frank Millman
"Frank Millman" wrote in message news:n91ndn$sc1$1...@ger.gmane.org... Thanks for the link, Lutz. Unfortunately I may have asked the wrong question. In my specific case, how do I know if it is safe to use the attribute 'unfinished_tasks' in the class queue.Queue? It could be that it is in

Re: Question about official API

2016-02-05 Thread Frank Millman
"Lutz Horn" wrote in message news:blu178-w1837247af25e5755af69eb9e...@phx.gbl... Hi, > What is the rule for knowing if something is part of the official API? Look into https://docs.python.org/3/library/ Thanks for the link, Lutz. Unfortunately I may have asked the wrong question. In my

Re: Question about official API

2016-02-05 Thread Ben Finney
"Frank Millman" writes: > What is the rule for knowing if something is part of the official API? Part of what official API? Different libraries will have different rules about what is the official API. Some may not have official rules. For Python standard library modules, the official API is i

RE: Question about official API

2016-02-05 Thread Lutz Horn
Hi, > What is the rule for knowing if something is part of the official API? Look into https://docs.python.org/3/library/ Lutz -- https://mail.python.org/mailman/listinfo/python-list

Question about official API

2016-02-05 Thread Frank Millman
Hi all What is the rule for knowing if something is part of the official API? I have a queue.Queue(), I want to call q.join(), but I do not want it to block. Looking at dir(q), I find an attribute 'unfinished_tasks'. It is an integer, and it looks like the counter referred to in the document

Re: Reply to whom?

2016-02-05 Thread Mark Lawrence
On 04/02/2016 03:23, Bernardo Sulzbach wrote: I see. I've bad experiences with Thunderbird in the past, but I will try a desktop client again. I've been using Thunderbird on Windows for years and never had a problem. I read all Python mailing list, blogs, or whatever via gmane, it's a piece