Delete all variables - Pluto notebook - Julia

General Usage
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1

Hello,

I want to clear all the variables defined before by running a cell in pluto notebook.
I am new here! Thanks for the help

Thank you!

2

You cannot really clear variables in Julia at the moment. The best you could do is set them to nothing.

2 Likes
3

Although specifically in a Pluto context this won’t work:

x = rand(5)

in one cell and

x = nothing

in another cell will error out with a multiple definitions error, which is of course expected and desired in Pluto’s reactive programming model.

4

I am sort of guessing here but perhaps you are worried about “hidden state” which is a problem in Jupyter notebooks, but is not a problem in Pluto notebooks.

In Pluto, you could delete/comment the cells with the variables and save the notebook and find that they no longer exist.

1 Like
5

Got it. Thanks for the response

6

I will check it out
Thanks for the response

7

Ohh cool.
Thanks for the information. I can use this