On Jun 28, 1:23 am, Tim Roberts <[EMAIL PROTECTED]> wrote:
> Benjamin <[EMAIL PROTECTED]> wrote:
>
> >This is because of how os.environ is implement with a UserDict
> >subclass.
>
> Why? I mean, I can see that it happens, but I don't understand why being a
> UserDict causes this.
The contents of
On 28 Jun., 23:06, "Joe P. Cool" <[EMAIL PROTECTED]> wrote:
> On 28 Jun., 04:05, Benjamin <[EMAIL PROTECTED]> wrote:
>
> > On Jun 27, 4:05 pm, "Joe P. Cool" <[EMAIL PROTECTED]> wrote:
> > This is because of how os.environ is implement with a UserDict
> > subclass. You should report this at bugs.pyt
On 28 Jun., 04:05, Benjamin <[EMAIL PROTECTED]> wrote:
> On Jun 27, 4:05 pm, "Joe P. Cool" <[EMAIL PROTECTED]> wrote:
> This is because of how os.environ is implement with a UserDict
> subclass. You should report this at bugs.python.org.
issue 3227: os.environ.clear has no effect on child process
On 28 Jun., 08:54, [EMAIL PROTECTED] wrote:
> For one thing, the expression 'os.environ.keys' will yield a method
> object (not a list, as you're probably expecting), but iterating over
> a method as you did should produce an exception. If you want to get
> the list of environment vars, you have to
On Jun 27, 4:05 pm, "Joe P. Cool" <[EMAIL PROTECTED]> wrote:
> If I call os.environ.clear in a python program child processes still
> see the deleted entries. But when I iterate over the keys like so
>
> names = os.environ.keys
> for k in names:
> del os.environ[k]
>
> then the entries are al
Benjamin <[EMAIL PROTECTED]> wrote:
>
>On Jun 27, 4:05 pm, "Joe P. Cool" <[EMAIL PROTECTED]> wrote:
>> If I call os.environ.clear in a python program child processes still
>> see the deleted entries. But when I iterate over the keys like so
>>
>> names = os.environ.keys
>> for k in names:
>> d
On Jun 27, 4:05 pm, "Joe P. Cool" <[EMAIL PROTECTED]> wrote:
> If I call os.environ.clear in a python program child processes still
> see the deleted entries. But when I iterate over the keys like so
>
> names = os.environ.keys
> for k in names:
> del os.environ[k]
>
> then the entries are al
If I call os.environ.clear in a python program child processes still
see the deleted entries. But when I iterate over the keys like so
names = os.environ.keys
for k in names:
del os.environ[k]
then the entries are also deleted for the child processes. Where is
the difference? Is this a bug?
