> [Fri Nov 06 11:50:40 2009] [error] [client 66.248.168.98] (2)No such file
>  or directory: exec of
>  '/var/www/html/angrynates.com/global_solutions/index.py' failed, referer:
>  http://angrynates.com/global_solutions/
> [Fri Nov 06 11:50:40 2009] [error] [client 66.248.168.98] Premature end of
> script headers: index.py, referer: http://angrynates.com/global_solutions/

> Now, the file does exist:

> [root@13gems global_solutions]# pwd
> /var/www/html/angrynates.com/global_solutions
> [root@13gems global_solutions]# ls
> ....
> -rwxr-xr-x 1 victor victor 275 Nov 6 07:05 index.py
> ....
> and it serves just fine on another server, so there is no "premature end of
> script headers".

> Here's where it gets really weird. If I copy the code for index.py and
> template.py which the former calls, and create files test.py and test2.py
> and paste the code from the former files in those new files changing only
> the import statement from "template" to "test2", the tests will resolve!!
> Now, the ownership and mode are identical on all of them!!

> [root@13gems global_solutions]# ls -al | grep test.py
> -rwxr-xr-x 1 root root 298 Nov 6 12:24 test.py
> [root@13gems global_solutions]# ls -al | grep test2.py
> -rwxr-xr-x 1 root root 5716 Nov 6 12:25 test2.py
> [root@13gems global_solutions]# ls -al | grep index.py
> -rwxr-xr-x 1 root root 316 Nov 6 07:05 index.py
> [root@13gems global_solutions]# ls -al | grep template.py
> -rwxr-xr-x 1 root root 5806 Nov 6 07:06 template.py
> -rwxr-xr-x 1 root root 6093 Nov 6 07:06 template.pyc

> where test.py is identical to index.py (other than the necessary import)
>  and template is identical to test2.py

> fixfiles relabel /var/www/html
> # might just work
> It didn't

> touch /.autorelabel
> # and then reboot will relabel all copied files to the correct contexts for
> the location
> I rebooted apache with no luck

> or you could turn off SELinux and reboot
> I did that and the following two solutions with no luck:
> echo 0 >/selinux/enforce

> [root@13gems ~]# cd /etc/
> [root@13gems etc]# mv selinux/ selinux.BAK
> [root@13gems etc]# mkdir selinux
> [root@13gems etc]# echo 0>/selinux/enforce

> ...and the problem continues:
> [root@13gems etc]# tail /var/log/httpd/error_log
> [Fri Nov 06 12:51:49 2009] [error] [client 66.248.168.98] Premature end of
> script headers: index.py, referer: http://angrynates.com/global_solutions/
> [Fri Nov 06 12:56:18 2009] [error] [client 66.248.168.98] (2)No such file
>  or directory: exec of
>  '/var/www/html/angrynates.com/global_solutions/index.py' failed, referer:
>  http://angrynates.com/global_solutions/
> [Fri Nov 06 12:56:18 2009] [error] [client 66.248.168.98] Premature end of
> script headers: index.py, referer: http://angrynates.com/global_solutions/
> [Fri Nov 06 12:56:20 2009] [error] [client 67.96.172.81] (2)No such file or
> directory: exec of '/var/www/html/angrynates.com/global_solutions/index.py'
> failed
> [Fri Nov 06 12:56:20 2009] [error] [client 67.96.172.81] Premature end of
> script headers: index.py
> [Fri Nov 06 13:52:15 2009] [error] [client 66.249.67.153] File does not
> exist: /var/www/html/angrynates.com/robots.txt
> [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] (2)No such file
>  or directory: exec of
>  '/var/www/html/angrynates.com/global_solutions/index.py' failed, referer:
>  http://angrynates.com/global_solutions/
> [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] Premature end of
> script headers: index.py, referer: http://angrynates.com/global_solutions/
> [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] File does not
> exist: /var/www/html/angrynates.com/favicon.ico
> [Fri Nov 06 13:52:53 2009] [error] [client 208.84.198.58] File does not
> exist: /var/www/html/angrynates.com/favicon.ico
> [root@13gems etc]#

> Please help.
> Victor

> <VirtualHost *:80>
> ServerAdmin m...@creative.vi
> DocumentRoot /var/www/html/angrynates.com
> ServerName angrynates.com
> Options +ExecCGI -IncludesNoExec
> <Directory /var/www/html/angrynates.com/global_solutions/*>

> On Sat, Nov 7, 2009 at 4:09 PM, Rami Chowdhury

> > > [Fri Nov 06 11:50:40 2009] [error] [client 66.248.168.98] (2)No such
> > > file or directory: exec of
> > >  '/var/www/html/angrynates.com/global_solutions/index.py' failed,

> > referer:
> > >  http://angrynates.com/global_solutions/
> > > [Fri Nov 06 11:50:40 2009] [error] [client 66.248.168.98] Premature end

> > of

> > > script headers: index.py, referer:

> > http://angrynates.com/global_solutions/

> > > Now, the file does exist:

> > > [root@13gems global_solutions]# pwd
> > > /var/www/html/angrynates.com/global_solutions
> > > [root@13gems global_solutions]# ls
> > > ....
> > > -rwxr-xr-x 1 victor victor 275 Nov 6 07:05 index.py
> > > ....
> > > and it serves just fine on another server, so there is no "premature
> > > end

> > of

> > > script headers".

> > > Here's where it gets really weird. If I copy the code for index.py and
> > > template.py which the former calls, and create files test.py and
> > > test2.py and paste the code from the former files in those new files
> > > changing only the import statement from "template" to "test2", the
> > > tests will resolve!! Now, the ownership and mode are identical on all
> > > of them!!

> > > [root@13gems global_solutions]# ls -al | grep test.py
> > > -rwxr-xr-x 1 root root 298 Nov 6 12:24 test.py
> > > [root@13gems global_solutions]# ls -al | grep test2.py
> > > -rwxr-xr-x 1 root root 5716 Nov 6 12:25 test2.py
> > > [root@13gems global_solutions]# ls -al | grep index.py
> > > -rwxr-xr-x 1 root root 316 Nov 6 07:05 index.py
> > > [root@13gems global_solutions]# ls -al | grep template.py
> > > -rwxr-xr-x 1 root root 5806 Nov 6 07:06 template.py
> > > -rwxr-xr-x 1 root root 6093 Nov 6 07:06 template.pyc

> > > where test.py is identical to index.py (other than the necessary
> > > import) and template is identical to test2.py

> > > fixfiles relabel /var/www/html
> > > # might just work
> > > It didn't

> > > touch /.autorelabel
> > > # and then reboot will relabel all copied files to the correct contexts

> > for

> > > the location
> > > I rebooted apache with no luck

> > > or you could turn off SELinux and reboot
> > > I did that and the following two solutions with no luck:
> > > echo 0 >/selinux/enforce

> > > [root@13gems ~]# cd /etc/
> > > [root@13gems etc]# mv selinux/ selinux.BAK
> > > [root@13gems etc]# mkdir selinux
> > > [root@13gems etc]# echo 0>/selinux/enforce

> > > ...and the problem continues:
> > > [root@13gems etc]# tail /var/log/httpd/error_log
> > > [Fri Nov 06 12:51:49 2009] [error] [client 66.248.168.98] Premature end

> > of

> > > script headers: index.py, referer:

> > http://angrynates.com/global_solutions/

> > > [Fri Nov 06 12:56:18 2009] [error] [client 66.248.168.98] (2)No such
> > > file or directory: exec of
> > >  '/var/www/html/angrynates.com/global_solutions/index.py' failed,

> > referer:
> > >  http://angrynates.com/global_solutions/
> > > [Fri Nov 06 12:56:18 2009] [error] [client 66.248.168.98] Premature end

> > of

> > > script headers: index.py, referer:

> > http://angrynates.com/global_solutions/

> > > [Fri Nov 06 12:56:20 2009] [error] [client 67.96.172.81] (2)No such
> > > file

> > or

> > > directory: exec of '/var/www/html/

> > angrynates.com/global_solutions/index.py'

> > > failed
> > > [Fri Nov 06 12:56:20 2009] [error] [client 67.96.172.81] Premature end
> > > of script headers: index.py
> > > [Fri Nov 06 13:52:15 2009] [error] [client 66.249.67.153] File does not
> > > exist: /var/www/html/angrynates.com/robots.txt
> > > [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] (2)No such
> > > file or directory: exec of
> > >  '/var/www/html/angrynates.com/global_solutions/index.py' failed,

> > referer:
> > >  http://angrynates.com/global_solutions/
> > > [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] Premature end

> > of

> > > script headers: index.py, referer:

> > http://angrynates.com/global_solutions/

> > > [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] File does not
> > > exist: /var/www/html/angrynates.com/favicon.ico
> > > [Fri Nov 06 13:52:53 2009] [error] [client 208.84.198.58] File does not
> > > exist: /var/www/html/angrynates.com/favicon.ico
> > > [root@13gems etc]#

> > > Please help.
> > > Victor

> > Can we see the output of 'ls -lZ' and 'fixfiles check' on those
> > directories,
> > and see what the Apache (httpd.conf or .htaccess) configuration is for
> > them?

> > ----
> > Rami Chowdhury
> > "Passion is inversely proportional to the amount of real information
> > available." -- Benford's Law of Controversy
> > 408-597-7068 (US) / 07875-841-046 (UK) / 0189-245544 (BD)

> On Sat, Nov 7, 2009 at 5:49 PM, Rami Chowdhury

> > > <VirtualHost *:80>
> > > ServerAdmin m...@creative.vi
> > > DocumentRoot /var/www/html/angrynates.com
> > > ServerName angrynates.com
> > > Options +ExecCGI -IncludesNoExec
> > > <Directory /var/www/html/angrynates.com/global_solutions/*>

> > You may want to change this to:
> >         <Directory /var/www/html/angrynates.com/global_solutions>

> > If you want regular expression syntax, I would advise using the syntax
> >        <Directory ~ EXPRESSION>
> > or
> >        <DirectoryMatch ~ EXPRESSION>

> > > #ls -lZ
> > > drwxr-xr-x  root root                                  1024
> > > drwxr-xr-x  root root                                  1132
> > > drwxr-xr-x  root root                                  1255

> > [snip]

> > It looks like you don't have *any* SELinux context information; if
> > SELinux is
> > on, this will cause problems. Try using the 'restorecon' command to put
> > the defaults in place, and consider using 'chcon' to change the security
> > context
> > to an appropriate one (I believe you want something like
> > 'unconfined_u:object_r:httpd_sys_content_t' for Apache content).

> > > On Sat, Nov 7, 2009 at 4:09 PM, Rami Chowdhury

> > <rami.chowdh...@gmail.com>wrote:
> > > > On Saturday 07 November 2009 06:13:11 Victor Subervi wrote:
> > > > > I have a serious privileges problem that is making it impossible to
> > > > > serve python pages on a CentOS server. It appears that nobody on
> > > > > the CentOS discussion list has a solution to this problem. I'm
> > > > > desperate and hoping someone on this list can help.

> > > > > [Fri Nov 06 11:50:40 2009] [error] [client 66.248.168.98] (2)No
> > > > > such file or directory: exec of
> > > > >  '/var/www/html/angrynates.com/global_solutions/index.py' failed,

> > > > referer:
> > > > >  http://angrynates.com/global_solutions/
> > > > > [Fri Nov 06 11:50:40 2009] [error] [client 66.248.168.98] Premature

> > end

> > > > of

> > > > > script headers: index.py, referer:

> > > > http://angrynates.com/global_solutions/

> > > > > Now, the file does exist:

> > > > > [root@13gems global_solutions]# pwd
> > > > > /var/www/html/angrynates.com/global_solutions
> > > > > [root@13gems global_solutions]# ls
> > > > > ....
> > > > > -rwxr-xr-x 1 victor victor 275 Nov 6 07:05 index.py
> > > > > ....
> > > > > and it serves just fine on another server, so there is no
> > > > > "premature end

> > > > of

> > > > > script headers".

> > > > > Here's where it gets really weird. If I copy the code for index.py

> > and

> > > > > template.py which the former calls, and create files test.py and
> > > > > test2.py and paste the code from the former files in those new
> > > > > files changing only the import statement from "template" to
> > > > > "test2", the tests will resolve!! Now, the ownership and mode are
> > > > > identical on all of them!!

> > > > > [root@13gems global_solutions]# ls -al | grep test.py
> > > > > -rwxr-xr-x 1 root root 298 Nov 6 12:24 test.py
> > > > > [root@13gems global_solutions]# ls -al | grep test2.py
> > > > > -rwxr-xr-x 1 root root 5716 Nov 6 12:25 test2.py
> > > > > [root@13gems global_solutions]# ls -al | grep index.py
> > > > > -rwxr-xr-x 1 root root 316 Nov 6 07:05 index.py
> > > > > [root@13gems global_solutions]# ls -al | grep template.py
> > > > > -rwxr-xr-x 1 root root 5806 Nov 6 07:06 template.py
> > > > > -rwxr-xr-x 1 root root 6093 Nov 6 07:06 template.pyc

> > > > > where test.py is identical to index.py (other than the necessary
> > > > > import) and template is identical to test2.py

> > > > > fixfiles relabel /var/www/html
> > > > > # might just work
> > > > > It didn't

> > > > > touch /.autorelabel
> > > > > # and then reboot will relabel all copied files to the correct

> > contexts

> > > > for

> > > > > the location
> > > > > I rebooted apache with no luck

> > > > > or you could turn off SELinux and reboot
> > > > > I did that and the following two solutions with no luck:
> > > > > echo 0 >/selinux/enforce

> > > > > [root@13gems ~]# cd /etc/
> > > > > [root@13gems etc]# mv selinux/ selinux.BAK
> > > > > [root@13gems etc]# mkdir selinux
> > > > > [root@13gems etc]# echo 0>/selinux/enforce

> > > > > ...and the problem continues:
> > > > > [root@13gems etc]# tail /var/log/httpd/error_log
> > > > > [Fri Nov 06 12:51:49 2009] [error] [client 66.248.168.98] Premature

> > end

> > > > of

> > > > > script headers: index.py, referer:

> > > > http://angrynates.com/global_solutions/

> > > > > [Fri Nov 06 12:56:18 2009] [error] [client 66.248.168.98] (2)No
> > > > > such file or directory: exec of
> > > > >  '/var/www/html/angrynates.com/global_solutions/index.py' failed,

> > > > referer:
> > > > >  http://angrynates.com/global_solutions/
> > > > > [Fri Nov 06 12:56:18 2009] [error] [client 66.248.168.98] Premature

> > end

> > > > of

> > > > > script headers: index.py, referer:

> > > > http://angrynates.com/global_solutions/

> > > > > [Fri Nov 06 12:56:20 2009] [error] [client 67.96.172.81] (2)No such
> > > > > file

> > > > or

> > > > > directory: exec of '/var/www/html/

> > > > angrynates.com/global_solutions/index.py'

> > > > > failed
> > > > > [Fri Nov 06 12:56:20 2009] [error] [client 67.96.172.81] Premature

> > end

> > > > > of script headers: index.py
> > > > > [Fri Nov 06 13:52:15 2009] [error] [client 66.249.67.153] File does

> > not

> > > > > exist: /var/www/html/angrynates.com/robots.txt
> > > > > [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] (2)No
> > > > > such file or directory: exec of
> > > > >  '/var/www/html/angrynates.com/global_solutions/index.py' failed,

> > > > referer:
> > > > >  http://angrynates.com/global_solutions/
> > > > > [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] Premature

> > end

> > > > of

> > > > > script headers: index.py, referer:

> > > > http://angrynates.com/global_solutions/

> > > > > [Fri Nov 06 13:52:52 2009] [error] [client 208.84.198.58] File does

> > not

> > > > > exist: /var/www/html/angrynates.com/favicon.ico
> > > > > [Fri Nov 06 13:52:53 2009] [error] [client 208.84.198.58] File does

> > not

> > > > > exist: /var/www/html/angrynates.com/favicon.ico
> > > > > [root@13gems etc]#

> > > > > Please help.
> > > > > Victor

> > > > Can we see the output of 'ls -lZ' and 'fixfiles check' on those
> > > > directories,
> > > > and see what the Apache (httpd.conf or .htaccess) configuration is
> > > > for them?

> > > > ----
> > > > Rami Chowdhury
> > > > "Passion is inversely proportional to the amount of real information
> > > > available." -- Benford's Law of Controversy
> > > > 408-597-7068 (US) / 07875-841-046 (UK) / 0189-245544 (BD)

> > ----
> > Rami Chowdhury
> > "Strangers are just friends who haven't had enough gin." -- Howdle's
> > Saying 408-597-7068 (US) / 07875-841-046 (UK) / 0189-245544 (BD)

> On Sun, Nov 8, 2009 at 12:40 PM, Victor Subervi  
> <victorsube...@gmail.com>wrote:

>> [root@13gems angrynates.com]# chcon -R -h
>> unconfined_u:object_r:httpd_sys_content_t global_solutions/*

>> Then I surfed to
>> http://209.216.9.56/global_solutions/index.py

>> [root@13gems angrynates.com]# tail /var/log/messages
>> Nov  8 04:26:02 13gems syslogd 1.4.1: restart.
>> [root@13gems angrynates.com]# tail /var/log/httpd/error_log
>> [Sun Nov 08 05:35:10 2009] [notice] Digest: generating secret for digest
>> authentication ...
>> [Sun Nov 08 05:35:10 2009] [notice] Digest: done
>> [Sun Nov 08 05:35:10 2009] [notice] mod_python: Creating 4 session  
>> mutexes
>> based on 10 max processes and 0 max threads.
>> [Sun Nov 08 05:35:10 2009] [notice] Apache/2.2.3 (CentOS) configured --
>> resuming normal operations
>> [Sun Nov 08 07:29:40 2009] [error] [client 66.248.168.98] File does not
>> exist: /var/www/html/angrynates.com/favicon.ico
>> [Sun Nov 08 07:29:40 2009] [error] [client 66.248.168.98] (2)No such  
>> file
>> or directory: exec of '/var/www/html/
>> angrynates.com/global_solutions/index.py' failed, referer:
>> http://209.216.9.56/global_solutions/
>> [Sun Nov 08 07:29:40 2009] [error] [client 66.248.168.98] Premature end  
>> of
>> script headers: index.py, referer: http://209.216.9.56/global_solutions/
>> [Sun Nov 08 09:38:44 2009] [error] [client 66.248.168.98] File does not
>> exist: /var/www/html/angrynates.com/favicon.ico
>> [Sun Nov 08 09:38:44 2009] [error] [client 66.248.168.98] (2)No such  
>> file
>> or directory: exec of '/var/www/html/
>> angrynates.com/global_solutions/index.py' failed, referer:
>> http://209.216.9.56/global_solutions/
>> [Sun Nov 08 09:38:44 2009] [error] [client 66.248.168.98] Premature end  
>> of
>> script headers: index.py, referer: http://209.216.9.56/global_solutions/

>> TIA,
>> V

>> On Sun, Nov 8, 2009 at 12:28 PM, Rami Chowdhury  
>> <rami.chowdh...@gmail.com>wrote:

>>> On Sunday 08 November 2009 05:44:31 Victor Subervi wrote:
>>> > [root@13gems angrynates.com]# chcon -u unconfined_u -r object_r -t
>>> > httpd_sys_content_t global_solutions
>>> > chcon: can't apply partial context to unlabeled file global_solutions
>>> > Please advise.

>>> Try 'chcon -R -h unconfined_u:object_r:httpd_sys_content_t
>>> global_solutions/*', which should specify the whole context at once and
>>> avoid
>>> that error, as well as apply it recursively to all files and
>>> subdirectories.

>>> Also, to narrow down the error, can you let us have the output of:
>>>        tail /var/log/messages
>>>         tail /var/log/httpd/error_log

> <VirtualHost *:80>
> ServerAdmin m...@creative.vi
> DocumentRoot /var/www/html/angrynates.com
> ServerName angrynates.com
> Options +ExecCGI -IncludesNoExec
> <Directory /var/www/html/angrynates.com/global_solutions>
>  Options +ExecCGI
>  AllowOverride All
>  AllowOverride FileInfo
>  #AddHandler mod_python .py
>  #PythonHandler mod_python.publisher
>  #PythonDebug On
> AddHandler cgi-script .cgi .py
> Options Includes Indexes SymLinksIfOwnerMatch ExecCGI
> <IfModule mod_security.c>
>  SecFilterEngine Off
> </IfModule>
> <IfModule mod_security2.c>
>  SecRuleEngine Off
> </IfModule>
> AddHandler cgi-script .cgi .py
> Options Includes Indexes SymLinksIfOwnerMatch ExecCGI

> <IfModule mod_security.c>
>  SecFilterEngine Off
> </IfModule>
> <IfModule mod_security2.c>
>  SecRuleEngine Off
> </IfModule>

> </Directory>
> </VirtualHost>

> Here's index.py:

> #!/usr/bin/python

> import string
> import cgitb; cgitb.enable()
> import cgi
> import sys,os
> sys.path.append(os.getcwd())
> from template import template

> ourFile = string.split(__file__, "/")
> page = ourFile[len(ourFile) - 1][:-3]

> form = cgi.FieldStorage()
> w = form.getfirst('w', '1024')

> template(page, w)

>> On Mon, 09 Nov 2009 10:36:31 -0800, Victor Subervi <
>> victorsube...@gmail.com> wrote:

>>  Of course. Let me start with some updates to httpd.conf, which didn't  
>> help
>>> anyway:

>>> <VirtualHost *:80>
>>> ServerAdmin m...@creative.vi
>>> DocumentRoot /var/www/html/angrynates.com
>>> ServerName angrynates.com
>>> Options +ExecCGI -IncludesNoExec
>>> <Directory /var/www/html/angrynates.com/global_solutions>
>>>  Options +ExecCGI
>>>  AllowOverride All
>>>  AllowOverride FileInfo
>>>  #AddHandler mod_python .py
>>>  #PythonHandler mod_python.publisher
>>>  #PythonDebug On
>>> AddHandler cgi-script .cgi .py
>>> Options Includes Indexes SymLinksIfOwnerMatch ExecCGI
>>> <IfModule mod_security.c>
>>>  SecFilterEngine Off
>>> </IfModule>
>>> <IfModule mod_security2.c>
>>>  SecRuleEngine Off
>>> </IfModule>
>>> AddHandler cgi-script .cgi .py
>>> Options Includes Indexes SymLinksIfOwnerMatch ExecCGI

>>> <IfModule mod_security.c>
>>>  SecFilterEngine Off
>>> </IfModule>
>>> <IfModule mod_security2.c>
>>>  SecRuleEngine Off
>>> </IfModule>

>>> </Directory>
>>> </VirtualHost>

>>> Here's index.py:

>>> #!/usr/bin/python

>>> import string
>>> import cgitb; cgitb.enable()
>>> import cgi
>>> import sys,os
>>> sys.path.append(os.getcwd())
>>> from template import template

>>> ourFile = string.split(__file__, "/")
>>> page = ourFile[len(ourFile) - 1][:-3]

>>> form = cgi.FieldStorage()
>>> w = form.getfirst('w', '1024')

>>> template(page, w)

>> Can you try running index.py from the command-line, and let me know if  
>> that
>> works?

> It runs fine. So I created a test file of the same, chmod and tried it  
> on my
> browser. Rendered. So I deleted index.py and recreated it from the  
> command
> line, chmod. Rendered! Apparently, somehow in the translation from  
> uploading
> it via ftp to moving the files to a new dir, something got screwed up in  
> the
> permissions that I can't see! Any idea what the heck that could possibly
> be??
> TIA,
> V

>> On Mon, Nov 9, 2009 at 2:27 PM, Rami Chowdhury <rami.chowdh...@gmail.com>wrote:

>> <snip>

>> Hold everything. Apparently line-endings got mangled. What I don't

> understand is why I didn't see them when I opened the file to edit, and why
> they didn't copy and paste when I did that. But dos2unix cleaned up a couple
> of files so I presume it will clean up the rest. However, I tried one file,
> that reads exactly the same as index.py, and when I surfed to it got a 500
> error. Here's what the log said:

> <snip>

>>> Hold everything. Apparently line-endings got mangled. What I don't
...

> What I've diagnosed as happening when a python script with Windows
> line-ending was posted on my server's cgi environment:

> The actual error seemed to be a failure to find the python interpreter,
> since some Unix shells take the shebang line to include the \r character
> that preceded the newline.   Seems to me they could be more tolerant,
> since I don't think control characters are likely in the interpreter
> file name.