[Pharo-dev] Help for the mooc

Stephane Ducasse stepharo.self at gmail.com
Sun Oct 22 08:32:33 EDT 2017


Apparently this is what the students themselves did.

On Thu, Oct 19, 2017 at 11:40 PM, Ben Coman <btc at openinworld.com> wrote:
> Was this fixed by replacing the redirect with an actual file?
> I went to look at http://pharo.org/web/files/pharo.png
> using Chrome "F12" Develop Tools to view the redirect,
> and IIUC I directly got the PNG itself.  Just checking I'm interpreting that
> correctly.
>
> cheers -ben
>
> On Wed, Oct 18, 2017 at 2:33 PM, Stephane Ducasse <stepharo.self at gmail.com>
> wrote:
>>
>> Tx!
>> I should fix it but probably the videos are still using the old one.
>>
>> On Tue, Oct 17, 2017 at 10:36 PM, Sven Van Caekenberghe <sven at stfx.eu>
>> wrote:
>> >
>> >
>> >> On 17 Oct 2017, at 22:29, Stephane Ducasse <stepharo.self at gmail.com>
>> >> wrote:
>> >>
>> >> Hi
>> >>
>> >> students have a problem with the following in Pharo 50 (we could not
>> >> upgrade)
>> >>
>> >> (ZnEasy getPng: 'http://pharo.org/web/files/pharo.png') asMorph
>> >> openInWindow
>> >>
>> >>
>> >> ConnectionClosed : connection closed while waiting for data
>> >>
>> >> And well this is super annoying.
>> >>
>> >> Stef
>> >
>> > This is fixed in later versions. You can try the following:
>> >
>> > (ZnEasy getPng: 'http://pharo.org/files/pharo.png') asMorph
>> > openInWindow.
>> >
>> > The reason that last one works is that http://pharo.org/files/pharo.png
>> > is an http url that resolves directly, while
>> > http://pharo.org/web/files/pharo.png redirects to an https equivalent which
>> > can only be read with #serverName support. For this, you need not only a
>> > more recent version of Zinc, but also a newer VM with a more recent SSL
>> > plugin.
>> >
>> > Sven
>>
>




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