The new VTK Examples site is now live

I had considered doing this. However this would need around 2000 redirects and:

  1. It would require a major re-write of some very old Python code to do this.
  2. Also, if you wanted links to the same example in the new site, some examples in the new site have been renamed and others have been moved. This would entail a lot of extra work and maintenance tracking the links.
  3. Additionally, I hope that by not having redirects, the new site will rise to prominence in google searches.

On the last point if you search for ā€œvtk sphere exampleā€ the first links I get are still for the original VTK Wiki site! Not even Billā€™s site.

It might be best if the examples on the old site just link back to the main page, so that people know why the links donā€™t work. If a noindex meta tag is added to the old pages, the search engines should eventually forget about them. For the wiki pages, __NOINDEX__ can be added to the wiki text.

This would entail rewriting all the very old scripts to do this.

As for the old Wiki pages, some have been deleted but not all, why not just delete them all?

Unfortunately Iā€™m not aware of how the website is constructed. I was imagining a directory tree of static html files, where a unix ā€œfindā€ command could replace each page with a generic redirect page.

It looks like wiki page deletion requires a wiki administrator. A list of all wiki example pages is here.

Thankyou for this, now we need someone in Kitware to delete all these pages. I was looking for something like this.

niceļ¼ļ¼

@cory.quammen : Do you know who could do this ? Google is still hitting the old examples.

Let me check with system admins how can either tell robots not to index that section or mass delete them.

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I am now able to delete the old VTK Examples wiki entries. Are there any objections to doing so?

We will also put a redirect from https://vtk.org/Wiki/VTK/Examples to https://kitware.github.io/vtk-examples/site/ once the pages are gone.

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+1 from me.

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All the old wiki pages have been removed. Weā€™ll get the redirect in place soon.

Thanks! There are also several redirects to those pages, which can also be nuked.

Edit: also this page.

Drat, for some reason some of those redirects donā€™t go away after the first deletion. Thanks for catching that, David.

I removed the lingering redirects.

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Thanks everyone for taking care of this.

However, the current state of affairs is:

Following these Google hits to the old wiki one gets:

Which neither redirects to or makes mention of the new home of the examples. In the edit history excerpt above one can see references to Billā€™s GitHub page. Copy-pasting that URL one arrives at:

And this is sort of the end of the road.

So all in all not the smoothest experience yet when going via Google, which I think is probably the majority of people.

Give google a bit of time to do its magic.

Yep, youā€™re right. I was about to suggest putting in some clever actual HTTP redirects to usher it on, but see it was discussed earlier in the thread, with valid reasons against it.

Thanks again, patience is the medicine of the day.

A redirect will be put in place - the folks able to do that just havenā€™t gotten to it quite yet.

Redirects are now in place. These links redirect to the new examples page:

https://vtk.org/Wiki/VTK/Examples
https://vtk.org/Wiki/VTK/Examples/Cxx
https://vtk.org/Wiki/VTK/Examples/Instructions/ForUsers
https://vtk.org/Wiki/index.php?title=VTK/Examples
https://vtk.org/Wiki/index.php?title=VTK/Examples/Cxx
https://vtk.org/Wiki/index.php?title=VTK/Examples/Instructions/ForUsers

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Nice, thankyou for doing this.