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pip3.x error using LIST instead of list

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  pip3.x error using LIST instead of list Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-02-11 14:10 +0000
    Re: pip3.x error using LIST instead of list Asaf Las <roegltd@gmail.com> - 2014-02-11 07:25 -0800

#65906 — pip3.x error using LIST instead of list

As the subject line says, details below.

c:\Python34\Scripts>pip3.4 LIST
Traceback (most recent call last):
   File "C:\Python34\lib\runpy.py", line 189, in _run_module_as_main
     "__main__", mod_spec)
   File "C:\Python34\lib\runpy.py", line 87, in _run_code
     exec(code, run_globals)
   File "c:\Python34\Scripts\pip3.4.exe\__main__.py", line 9, in <module>
   File "C:\Python34\lib\site-packages\pip\__init__.py", line 177, in main
     cmd_name, cmd_args = parseopts(initial_args)
   File "C:\Python34\lib\site-packages\pip\__init__.py", line 156, in 
parseopts
     cmd_args.remove(args_else[0].lower())
ValueError: list.remove(x): x not in list

Is this a known problem, should I raise a bug against pip, what is the 
best course of action?

-- 
My fellow Pythonistas, ask not what our language can do for you, ask 
what you can do for our language.

Mark Lawrence

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#65917

On Tuesday, February 11, 2014 4:10:32 PM UTC+2, Mark Lawrence wrote:
> As the subject line says, details below.
> c:\Python34\Scripts>pip3.4 LIST
> Traceback (most recent call last):
>    File "C:\Python34\lib\runpy.py", line 189, in _run_module_as_main
>      "__main__", mod_spec)
>    File "C:\Python34\lib\runpy.py", line 87, in _run_code
>      exec(code, run_globals)
>    File "c:\Python34\Scripts\pip3.4.exe\__main__.py", line 9, in <module>
>    File "C:\Python34\lib\site-packages\pip\__init__.py", line 177, in main
>      cmd_name, cmd_args = parseopts(initial_args)
>    File "C:\Python34\lib\site-packages\pip\__init__.py", line 156, in 
> parseopts
>      cmd_args.remove(args_else[0].lower())
> ValueError: list.remove(x): x not in list
> 
> Is this a known problem, should I raise a bug against pip, what is the 
> best course of action?
> 
> Mark Lawrence

Python 3.3.3 pip 1.4.1 no problem:
(app1)app1#pip LIST
ecdsa (0.10)
gevent (1.0)
greenlet (0.4.2)
hiredis (0.1.2)
json-rpc (1.2)
lockfile (0.9.1)
lxml (3.2.5)
mysql-connector-python (1.1.5)
paramiko (1.12.1)
pip (1.4.1)
pycrypto (2.6.1)
redis (2.9.0)
requests (2.2.0)
setuptools (0.9.8)
tinyrpc (0.5)
uWSGI (2.0)
WebOb (1.3.1)
Werkzeug (0.9.4)


python 3.3.3 pip 1.5.2 - problem 

(mnp_venv3)mnp_venv3#pip LIST
Traceback (most recent call last):
  File "/opt/smsc/mnp/mnp_venv3/bin/pip", line 11, in <module>
    sys.exit(main())
  File "/opt/smsc/mnp/mnp_venv3/lib/python3.3/site-packages/pip/__init__.py", line 177, in main
    cmd_name, cmd_args = parseopts(initial_args)
  File "/opt/smsc/mnp/mnp_venv3/lib/python3.3/site-packages/pip/__init__.py", line 156, in parseopts
    cmd_args.remove(args_else[0].lower())
ValueError: list.remove(x): x not in list


imho there are ongoing changes in pip due to new features. It could be
due to that. 
imho, at line 156 .lower() should be removed, because of cmd_args holds original
argument list (copied at line 155) got as argument to function parseopts()

/Asaf

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