notebook

For regular lists:

In [11]: list(range(50))
Out[11]: 
[0,
 1,
 2,
 3,
 4,
...
 46,
 47,
 48,
 49]

However:

In [13]: collections.UserList(range(50))
Out[13]: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49]

Every kubeflow image should be scanned for security vulnerabilities.
It would be great to have a periodic security report.
Each of these images with vulnerability should be patched and updated.

Now that #3490 has been merged, we should add more prometheus metrics to the notebook server!

Some ideas for metrics to add...

1. Number of kernels running (labeled by type)
2. Number of sessions open (not sure if this is useful?)
3. Number of terminals open
4. Mirror of the activity tracking metrics
5. Kernel start / stop latency metric

Contributed recipes are not checked in CI, were mostly added a long time ago and so they might be out-of-date.
It would be nice if someone checked them, updated packages versions used there and verified that they still work.

Description
It looks the Polynote doesn't support to configure Scala REPL like other notebook product.
For example, jupyter notebook support to configure Scala REPL such as

interp.configureCompiler(_.settings.outputDirs.setSingleOutput(replClassPath))
interp.configureCompiler(_.settings.Yreplclassbased)

Some configuration is hard-coded such as settings.Ydelambdafy.value is s

Hello,

Pluto doesn't precise when there is a conflict between 2 modules namespaces. For example if I use both Plots.jl and Luxor.jl, I have this error message:

The critical explanation that it is because of a conflict be

Use case

Polyaxon tracking can be used to automatically log all information generated by Ludwig.

We should probably think about adding support for Polyaxon's tracking module in Ludwig contrib.