Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #102647

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

Newsgroups comp.lang.python
Date 2016-02-08 00:04 -0800
References <1067e50c-bcbd-464e-8013-754bd66fda91@googlegroups.com> <alpine.LSU.2.11.1602051237120.2025@znpeba.jbaqresebt.arg> <CALqmhqodOPdebFA_Zmj1fiX3r=L=cHZDU=oc=4xmq+3sJaMG6w@mail.gmail.com> <mailman.64.1454833396.2317.python-list@python.org>
Message-ID <0e2fc62a-a4b8-4962-8737-b9cfdbafefc4@googlegroups.com> (permalink)
Subject Re: Exception handling for socket.error in Python 3.5/RStudio
From shaunak.bangale@gmail.com

Show all headers | View raw

On Sunday, February 7, 2016 at 1:23:32 AM UTC-7, dieter wrote:
> Shaunak Bangale <shaunak.bangale@gmail.com> writes:
> > ...
> > while (count > 0):
> >     try :
> >         # read line from file:
> >         print(file.readline())
> >         # parse
> >         parse_json(file.readline())
> >         count = count - 1
> >     except socket.error as e:
> >         print('Connection fail', e)
> >         print(traceback.format_exc())
> > ...
> > Error:
> > except socket.error as e:
> >                          ^
> > SyntaxError: invalid syntax
> 
> Are you sure, that there is no invisible character at the end
> of that line?
> 
> When I try code like the above (in PYthon 2.7), there is no
> "SyntaxError":
> 
> >>> while(False):
> ...     try :
> ...         # read line from file:
> ...         print(file.readline())
> ...         # parse
> ...         parse_json(file.readline())
> ...         count = count - 1
> ...     except socket.error as e:
> ...         print('Connection fail', e)
> ...         print(traceback.format_exc())
> ... 
> >>> 
> 
> 
> Another reason for your problem could be an older Python version.
> The "as" construct as part of the "except" clause is a more recent
> addition to Python.

Hi Dieter,

I typed that line again but didn't help. I am using Python 3.5.

Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 11:58 -0800
  Re: Exception handling for socket.error in Python 3.5/RStudio Nathan Hilterbrand <nhilterbrand@gmail.com> - 2016-02-05 15:07 -0500
    Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 12:11 -0800
      Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 12:17 -0800
  Re: Exception handling for socket.error in Python 3.5/RStudio "Martin A. Brown" <martin@linux-ip.net> - 2016-02-05 12:08 -0800
    Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 12:22 -0800
  Re: Exception handling for socket.error in Python 3.5/RStudio "Martin A. Brown" <martin@linux-ip.net> - 2016-02-05 12:44 -0800
  Re: Exception handling for socket.error in Python 3.5/RStudio "Martin A. Brown" <martin@linux-ip.net> - 2016-02-05 13:01 -0800
  Re: Exception handling for socket.error in Python 3.5/RStudio Chris Angelico <rosuav@gmail.com> - 2016-02-06 08:01 +1100
  Re: Exception handling for socket.error in Python 3.5/RStudio Bernardo Sulzbach <mafagafogigante@gmail.com> - 2016-02-05 19:08 -0200
    Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 13:26 -0800
      Re: Exception handling for socket.error in Python 3.5/RStudio Bernardo Sulzbach <mafagafogigante@gmail.com> - 2016-02-05 19:37 -0200
  Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 13:57 -0800
  Re: Exception handling for socket.error in Python 3.5/RStudio Chris Angelico <rosuav@gmail.com> - 2016-02-06 08:57 +1100
  Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-05 14:35 -0800
    Re: Exception handling for socket.error in Python 3.5/RStudio Chris Angelico <rosuav@gmail.com> - 2016-02-06 13:04 +1100
  Re: Exception handling for socket.error in Python 3.5/RStudio Shaunak Bangale <shaunak.bangale@gmail.com> - 2016-02-05 13:50 -0700
  Re: Exception handling for socket.error in Python 3.5/RStudio Shaunak Bangale <shaunak.bangale@gmail.com> - 2016-02-05 14:00 -0700
  Re: Exception handling for socket.error in Python 3.5/RStudio Shaunak Bangale <shaunak.bangale@gmail.com> - 2016-02-05 14:15 -0700
  Re: Exception handling for socket.error in Python 3.5/RStudio dieter <dieter@handshake.de> - 2016-02-07 09:23 +0100
    Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-08 00:04 -0800
      Re: Exception handling for socket.error in Python 3.5/RStudio shaunak.bangale@gmail.com - 2016-02-19 10:07 -0800

csiph-web