One of the main use cases of lpad and rpad is, at least for me personally, to align things in the terminal. However, lpad and rpad are defined (and documented) to work in terms of code units (i.e. they call length on the input string) which means that when length and textwidth disagree, you get unaligned output:

julia> s1 = "⟨k|H₁|k̃⟩"
"⟨k|H₁|k̃⟩"
julia> s2 = "⟨k|H₁|k⟩"
"⟨

In recent versions (can't say from exactly when), there seems to be an off-by-one error in dcc.DatePickerRange. I set max_date_allowed = datetime.today().date(), but in the calendar, yesterday is the maximum date allowed. I see it in my apps, and it is also present in the first example on the DatePickerRange documentation page.

E

For AbstractArray, AbstractDict, tuples, and more, we use Pluto's built-in interactive tree viewer:

We should also use it for Set:

This issue is to track the progress of migrating the modeling tutorials from JuMPTutorials.

• Tutorials should be added to some suitable subfolder of https://github.com/jump-dev/JuMP.jl/tree/master/docs/src/tutorials (make one if it doesn't fit. e.g., The examples have MILP, Nonlinear, Quadratic, and SDP). We c

Matplotlib is able to handle canvas events https://matplotlib.org/stable/users/event_handling.html
Perhaps, after mouse clicking or panning the ticks handling could be delegated back to matplotlib?
So this could perhaps elimate the need in ticks=:native for pyplot backend

The PR JuliaData/CategoricalArrays.jl#310 means that an array with elements of type Symbol can no longer be wrapped as a CategoricalArray.

This means all MLJ documentation and test code that uses symbols in categorical data must be refactored to use strings instead.

These repos, at least, need checking/refactoring, in order of priority:

• MLJ

• [x]

I found that function mod2pi is not implemented yet, but mod works. Is there any list of implemented functions? Minimal working example is:

using Zygote

# This is working
gradient(x -> mod(x, 2pi), 1.)

# This is not
gradient(x -> mod2pi(x), 1.)

So that other people (like me) can help development of the interactive API. At the moment it is something alien that I Can just use through example. This is not the proper way forward...

(finally found Mouse in interaction/iodevices.jl...)

In Exercises 10.1, the outer product in Take the outer product of a vector v with itself and assign it to variable cross_v should be cross product.