**Author:** [@camtheman256](https://discourse.julialang.org/u/camtheman256)\
**Replies:** 7\
**Last updated:** [March 26, 2026, 12:32pm UTC](https://discourse.julialang.org/t/installing-ijulia-for-all-users-for-jupyterhub/42528 "2026-03-26T12:32:17Z")
Hi, I’m trying to figure out how to setup IJulia for all users on my JupyterHub server. I know that Julia has “depots” in global locations, but I’m not sure how to install packages there. When I run Pkg.depots(), I see …
---
## [JupyterLab + code-server + Julia](https://discourse.julialang.org/t/jupyterlab-code-server-julia/82808)
**Author:** [@benz0li](https://discourse.julialang.org/u/benz0li)\
**Replies:** 19\
**Last updated:** [December 6, 2025, 3:57pm UTC](https://discourse.julialang.org/t/jupyterlab-code-server-julia/82808 "2025-12-06T15:57:10Z")
I have grown very fond of the combo JupyterLab + code-server + \. You may test it at https://demo.jupyter.b-data.ch/. → Resources are limited to 2 cores and 8 GB RAM. I am happy to receive feedba…
---
## [Print all outputs of Jupyter Cell](https://discourse.julialang.org/t/print-all-outputs-of-jupyter-cell/134095)
**Author:** [@Ismam](https://discourse.julialang.org/u/Ismam)\
**Replies:** 1\
**Last updated:** [November 24, 2025, 10:13pm UTC](https://discourse.julialang.org/t/print-all-outputs-of-jupyter-cell/134095 "2025-11-24T22:13:26Z")
Is there a Julia equivalent to the below python code which enables Jupyter notebooks to print all outputs. from IPython.core.interactiveshell import InteractiveShell InteractiveShell.ast\_node\_interactivity = "all" I kn…
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## [\[ANN\] IJulia 1.30.0](https://discourse.julialang.org/t/ann-ijulia-1-30-0/131811)
**Author:** [@JamesNZ](https://discourse.julialang.org/u/JamesNZ)\
**Replies:** 4\
**Last updated:** [November 5, 2025, 5:25pm UTC](https://discourse.julialang.org/t/ann-ijulia-1-30-0/131811 "2025-11-05T17:25:37Z")
Salutations \\o IJulia.jl has been around forever, but v1.30 was just been released and it’s quite a big one so I felt it deserves an announcement post. The main change in this version is that the internals have been co…
---
## [VSCode Jupyter Notebook doesn't work with Julia 1.12](https://discourse.julialang.org/t/vscode-jupyter-notebook-doesnt-work-with-julia-1-12/133029)
**Author:** [@fdekerme](https://discourse.julialang.org/u/fdekerme)\
**Replies:** 9\
**Last updated:** [October 24, 2025, 8:03am UTC](https://discourse.julialang.org/t/vscode-jupyter-notebook-doesnt-work-with-julia-1-12/133029 "2025-10-24T08:03:03Z")
Hi, With the new Julia 1.12 update, my Jupyter notebook in VSCode doesn’t execute and the cells stay stuck like that: Everything work well with Julia 1.11.7 Thanks, fdekerm
---
## [Jupyter lab run\_kernel not working](https://discourse.julialang.org/t/jupyter-lab-run-kernel-not-working/132671)
**Author:** [@cpf-work](https://discourse.julialang.org/u/cpf-work)\
**Replies:** 0\
**Last updated:** [September 26, 2025, 8:59am UTC](https://discourse.julialang.org/t/jupyter-lab-run-kernel-not-working/132671 "2025-09-26T08:59:43Z")
I finally decided to update to 1.11 and juliaup. So I installed 1.11 with juliaup and got rid of the former 1.9 version I used. Ì’m on Windows 11. Everything seemed working except jupyterlab. I get the following in the t…
---
## [Best way to deploy Pluto/Jupyterlab for a small class with persistence](https://discourse.julialang.org/t/best-way-to-deploy-pluto-jupyterlab-for-a-small-class-with-persistence/132164)
**Author:** [@cbsteh](https://discourse.julialang.org/u/cbsteh)\
**Replies:** 1\
**Last updated:** [September 8, 2025, 6:18am UTC](https://discourse.julialang.org/t/best-way-to-deploy-pluto-jupyterlab-for-a-small-class-with-persistence/132164 "2025-09-08T06:18:45Z")
I am a lecturer in agriculture and have developed a crop model written entirely in Julia. I would like to use this model in a course on agriculture and climate change with no more than 20 students. This is not a programm…
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## [What is the appropriate workflow for running Jupyter Notebookes in VSCode with IJulia](https://discourse.julialang.org/t/what-is-the-appropriate-workflow-for-running-jupyter-notebookes-in-vscode-with-ijulia/130806)
**Author:** [@Torkel](https://discourse.julialang.org/u/Torkel)\
**Replies:** 8\
**Last updated:** [July 18, 2025, 8:53am UTC](https://discourse.julialang.org/t/what-is-the-appropriate-workflow-for-running-jupyter-notebookes-in-vscode-with-ijulia/130806 "2025-07-18T08:53:17Z")
So it is technically possible to run a Julia Jupyter notebook in VSCode without getting IJulia involved. However, this tends to get very buggy and I have been told that I should still get IJulia involved. What is actual…
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## [PythonCall not working in Jupyter Notebook in VSCode](https://discourse.julialang.org/t/pythoncall-not-working-in-jupyter-notebook-in-vscode/127841)
**Author:** [@JosephPollacco](https://discourse.julialang.org/u/JosephPollacco)\
**Replies:** 1\
**Last updated:** [April 9, 2025, 1:25pm UTC](https://discourse.julialang.org/t/pythoncall-not-working-in-jupyter-notebook-in-vscode/127841 "2025-04-09T13:25:00Z")
The PythonCall is not working in Jupyter Notebook in VScode. The answer to fib(100) is nothing. Nevertheless the code works beautifully in REPL. Many thanks for any help you may provide. using PythonCall fib(x) = py…
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## [Jupyter cannot find the Julia 1.11 kernel](https://discourse.julialang.org/t/jupyter-cannot-find-the-julia-1-11-kernel/121155)
**Author:** [@vsoler](https://discourse.julialang.org/u/vsoler)\
**Replies:** 16\
**Last updated:** [March 11, 2025, 7:06am UTC](https://discourse.julialang.org/t/jupyter-cannot-find-the-julia-1-11-kernel/121155 "2025-03-11T07:06:54Z")
There are some posts concerning the upgrade to version 1.11 with juliaup, but I cannot solve a problem that I have with Jupyter: it cannot find the new julia kernel. I’m sorry if someone feels that my question has been a…
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## [Include static pluto/jupyter/marimo notebook in Documenter output](https://discourse.julialang.org/t/include-static-pluto-jupyter-marimo-notebook-in-documenter-output/124039)
**Author:** [@moble](https://discourse.julialang.org/u/moble)\
**Replies:** 1\
**Last updated:** [December 20, 2024, 7:26pm UTC](https://discourse.julialang.org/t/include-static-pluto-jupyter-marimo-notebook-in-documenter-output/124039 "2024-12-20T19:26:43Z")
Is there some nice way to include any type of notebook, or even just raw HTML, in documentation generated by Documenter? I have several notebooks of sympy calculations that I use to verify lots of formulas in my code. …
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## [Plots and IJulia format issues](https://discourse.julialang.org/t/plots-and-ijulia-format-issues/120712)
**Author:** [@Simon\_Exner](https://discourse.julialang.org/u/Simon_Exner)\
**Replies:** 0\
**Last updated:** [September 30, 2024, 8:17am UTC](https://discourse.julialang.org/t/plots-and-ijulia-format-issues/120712 "2024-09-30T08:17:55Z")
Hello, the following MWE of a julia-jupyter notebook (rename to .ipynb) shows a problem with plots: MWE1.ipynb.jl (224.5 KB) no matter the selected output format, the cell outputs an “image/png”, “image/svg+xml” and “…
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## [Connect REPL to jupyter notebook kernel](https://discourse.julialang.org/t/connect-repl-to-jupyter-notebook-kernel/86632)
**Author:** [@daharn](https://discourse.julialang.org/u/daharn)\
**Replies:** 7\
**Last updated:** [September 21, 2024, 10:43am UTC](https://discourse.julialang.org/t/connect-repl-to-jupyter-notebook-kernel/86632 "2024-09-21T10:43:53Z")
I am using the jupyter notebook Julia extension for VS Code and find it quite nice. However, when debugging my commands I often find myself reproducing my notebook steps in a script and then run them in a REPL to be able…
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## [Using notebooks or Julia markdown with Documenter.jl](https://discourse.julialang.org/t/using-notebooks-or-julia-markdown-with-documenter-jl/119024)
**Author:** [@msw](https://discourse.julialang.org/u/msw)\
**Replies:** 4\
**Last updated:** [September 4, 2024, 6:30pm UTC](https://discourse.julialang.org/t/using-notebooks-or-julia-markdown-with-documenter-jl/119024 "2024-09-04T18:30:05Z")
I would like to use notebooks or Julia markdown (jmd) with Documenter.jl similarly to mkdocs-jupyter, but I cannot find any tutorials or examples on how to do so. My first idea was to use Weave.jl to generate markdown f…
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## [Changing font size of code and output in julia jupyter notebook](https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584)
**Author:** [@Sahil\_Goyal](https://discourse.julialang.org/u/Sahil_Goyal)\
**Replies:** 2\
**Last updated:** [August 23, 2024, 12:08am UTC](https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584 "2024-08-23T00:08:11Z")
I find the default the size of julia jupyter notebook to be small. I need to increase the code and output size in the notebook. Please tell how to do that rather than doing Ctrl + ‘+’.
---
## [Enable multiple Cores for Jupyter Lab](https://discourse.julialang.org/t/enable-multiple-cores-for-jupyter-lab/18658)
**Author:** [@Torkel](https://discourse.julialang.org/u/Torkel)\
**Replies:** 12\
**Last updated:** [July 30, 2024, 8:25am UTC](https://discourse.julialang.org/t/enable-multiple-cores-for-jupyter-lab/18658 "2024-07-30T08:25:20Z")
I have found some resources on this online, but nothing which I actually is able to understand fully. I want to enable multiple cores when I run JupyterLab (also notebooks). This link (Setting JULIA\_NUM\_THREADS in an I…
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## [Debugging Julia code in a Jupyter Notebook in VS Code](https://discourse.julialang.org/t/debugging-julia-code-in-a-jupyter-notebook-in-vs-code/117005)
**Author:** [@daler6](https://discourse.julialang.org/u/daler6)\
**Replies:** 5\
**Last updated:** [July 14, 2024, 4:06pm UTC](https://discourse.julialang.org/t/debugging-julia-code-in-a-jupyter-notebook-in-vs-code/117005 "2024-07-14T16:06:53Z")
Hi, I am working with the debugger that comes with Julia for VS Code. This works fine for script files, but I can’t seem to figure out how to get it to work with Jupyter notebooks running Julia code. Any assistance would…
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## [Jupyter and Jupytext through IJulia.jl (Jupytext does not really work)](https://discourse.julialang.org/t/jupyter-and-jupytext-through-ijulia-jl-jupytext-does-not-really-work/116330)
**Author:** [@Henrique\_Becker](https://discourse.julialang.org/u/Henrique_Becker)\
**Replies:** 4\
**Last updated:** [July 3, 2024, 3:51pm UTC](https://discourse.julialang.org/t/jupyter-and-jupytext-through-ijulia-jl-jupytext-does-not-really-work/116330 "2024-07-03T15:51:34Z")
Is anyone using IJulia to provide jupyter-lab and employing the jupytext extension? I was unable to configure my Arch Linux do to so. I did a fresh install of Julia 1.10.4, then installed the IJulia in an environment, an…
---
## [Equivalent of \`nbconvert\` when using IJulia](https://discourse.julialang.org/t/equivalent-of-nbconvert-when-using-ijulia/113873)
**Author:** [@keynescoefen](https://discourse.julialang.org/u/keynescoefen)\
**Replies:** 3\
**Last updated:** [May 5, 2024, 7:37pm UTC](https://discourse.julialang.org/t/equivalent-of-nbconvert-when-using-ijulia/113873 "2024-05-05T19:37:42Z")
Hello! I was trying to run the command nbconvert --to pdf --TemplateExporter.exclude\_input=True my\_notebook.ipynb to avoid printing the code output of a cell as per the discussion here. Is there an equivalent in IJu…
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## [Directing Jupyter from IJulia to Homebrew installation of Julia](https://discourse.julialang.org/t/directing-jupyter-from-ijulia-to-homebrew-installation-of-julia/113872)
**Author:** [@keynescoefen](https://discourse.julialang.org/u/keynescoefen)\
**Replies:** 2\
**Last updated:** [May 5, 2024, 5:01pm UTC](https://discourse.julialang.org/t/directing-jupyter-from-ijulia-to-homebrew-installation-of-julia/113872 "2024-05-05T17:01:40Z")
Hello! I am trying to run a Jupyter notebook like so: using IJulia; notebook(detached=true) and find that my kernel for Julia 10 is not being recognized or located. On my system running which Julia gives me /usr/loc…
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## [How to make Quarto with Julia in VSCode work?](https://discourse.julialang.org/t/how-to-make-quarto-with-julia-in-vscode-work/111882)
**Author:** [@Hugo](https://discourse.julialang.org/u/Hugo)\
**Replies:** 4\
**Last updated:** [March 27, 2024, 9:07pm UTC](https://discourse.julialang.org/t/how-to-make-quarto-with-julia-in-vscode-work/111882 "2024-03-27T21:07:02Z")
I am facing difficulties trying to use Quarto in VSCode with Julia (again). I have asked a question here before (see this), but at the time I gave using Quarto in VSCode with Julia and simply used Quarto in RStudio with …
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## [Getting quarto and IJulia to work](https://discourse.julialang.org/t/getting-quarto-and-ijulia-to-work/110939)
**Author:** [@mateuszbaran](https://discourse.julialang.org/u/mateuszbaran)\
**Replies:** 11\
**Last updated:** [March 1, 2024, 10:04am UTC](https://discourse.julialang.org/t/getting-quarto-and-ijulia-to-work/110939 "2024-03-01T10:04:17Z")
I have some issues getting Quarto and IJulia to work on my computer (Linux Mint) and standard tips don’t seem to work. What happens is the following: Trying to render a Quarto notebook results in the following error me…
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## [Error with sin and cos function after update NeuralPDE](https://discourse.julialang.org/t/error-with-sin-and-cos-function-after-update-neuralpde/102154)
**Author:** [@Ethan\_Tran](https://discourse.julialang.org/u/Ethan_Tran)\
**Replies:** 8\
**Last updated:** [November 15, 2023, 9:50pm UTC](https://discourse.julialang.org/t/error-with-sin-and-cos-function-after-update-neuralpde/102154 "2023-11-15T21:50:41Z")
I have updated to the latest version of package NeuralPDE and used the res = Optimization.solve(prob,OptimizationOptimJL.BFGS(); callback = callback, maxiters = 1500) to solve the ODE system on Jupyter notebook. I got th…
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## [Pluto.jl presentation at JupyterCon 2023](https://discourse.julialang.org/t/pluto-jl-presentation-at-jupytercon-2023/103572)
**Author:** [@fonsp](https://discourse.julialang.org/u/fonsp)\
**Replies:** 6\
**Last updated:** [September 11, 2023, 4:36am UTC](https://discourse.julialang.org/t/pluto-jl-presentation-at-jupytercon-2023/103572 "2023-09-11T04:36:48Z")
This spring I gave a talk about Pluto.jl at JupyterCon 2023 (Jupyter, not Julia) in Paris. If you want to learn more about the latest Pluto features, and how it compares to Jupyter and Python, then take a look! …
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## [Notebook-specific startup script in IJulia Notebooks in VS Code](https://discourse.julialang.org/t/notebook-specific-startup-script-in-ijulia-notebooks-in-vs-code/102283)
**Author:** [@elenev](https://discourse.julialang.org/u/elenev)\
**Replies:** 0\
**Last updated:** [July 31, 2023, 3:09am UTC](https://discourse.julialang.org/t/notebook-specific-startup-script-in-ijulia-notebooks-in-vs-code/102283 "2023-07-31T03:09:04Z")
When working with Jupyter notebooks, I prefer VS Code’s Jupyter extension over browser-based Notebook or JupyterLab. But it looks like VS Code’s implementation of Julia Jupyter notebooks is something different from IJuli…
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## [Preferred Kernel in jupyter notebook](https://discourse.julialang.org/t/preferred-kernel-in-jupyter-notebook/102138)
**Author:** [@Ethan\_Tran](https://discourse.julialang.org/u/Ethan_Tran)\
**Replies:** 5\
**Last updated:** [July 27, 2023, 4:20pm UTC](https://discourse.julialang.org/t/preferred-kernel-in-jupyter-notebook/102138 "2023-07-27T16:20:18Z")
I have used three different versions of Julia on my PC (1.8.5, 1.9.0, and 1.9.2). For all versions, I’ve already installed the IJulia package or using Pkg and Pkg.build("IJulia"). However, when I use the jupyter notebook…
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## [Avoid truncation for display of custom Tables object](https://discourse.julialang.org/t/avoid-truncation-for-display-of-custom-tables-object/101326)
**Author:** [@goerz](https://discourse.julialang.org/u/goerz)\
**Replies:** 0\
**Last updated:** [July 7, 2023, 7:07pm UTC](https://discourse.julialang.org/t/avoid-truncation-for-display-of-custom-tables-object/101326 "2023-07-07T19:07:29Z")
I have a custom type CollectedBenchmarks that implements the Tables.jl interface. I’ve defined function Base.show(io::IO, ::MIME"text/plain", b::CollectedBenchmarks) pretty\_table(io, b; show\_row\_number=true) end us…
---
## [How to pass command-line arguments to Jupyter Notebook?](https://discourse.julialang.org/t/how-to-pass-command-line-arguments-to-jupyter-notebook/100148)
**Author:** [@yhchang96](https://discourse.julialang.org/u/yhchang96)\
**Replies:** 1\
**Last updated:** [June 11, 2023, 2:11pm UTC](https://discourse.julialang.org/t/how-to-pass-command-line-arguments-to-jupyter-notebook/100148 "2023-06-11T14:11:30Z")
How do I pass command line arguments when I run Julia using Jupyter notebook? When I use VS Code to run Julia, I can go to settings and set "julia.additionalArgs": \[ "--heap-size-hint=1G" \], what about J…
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## [Still not able to render a Quarto file (qmd) using Julia in VSCode. Help?](https://discourse.julialang.org/t/still-not-able-to-render-a-quarto-file-qmd-using-julia-in-vscode-help/98701)
**Author:** [@Hugo](https://discourse.julialang.org/u/Hugo)\
**Replies:** 5\
**Last updated:** [May 22, 2023, 6:30am UTC](https://discourse.julialang.org/t/still-not-able-to-render-a-quarto-file-qmd-using-julia-in-vscode-help/98701 "2023-05-22T06:30:07Z")
My questions is basically a follow up to a very similar question you can find here. I have: run Pkg.build("IJulia"), removed and reinstalled IJulia, and then built the package again, removed the Jupyter extension and…
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## [UndefVarError: \`execute\_msg\` not defined](https://discourse.julialang.org/t/undefvarerror-execute-msg-not-defined/98643)
**Author:** [@StranoArtista](https://discourse.julialang.org/u/StranoArtista)\
**Replies:** 3\
**Last updated:** [May 15, 2023, 1:28pm UTC](https://discourse.julialang.org/t/undefvarerror-execute-msg-not-defined/98643 "2023-05-15T13:28:23Z")
Hello there, I have a question. I am new at Julia. I am using JupyterNotebook with VSCode. I try execute readline() command in Jupyter but its not working. I got an error: UndefVarError: execute\_msg not defined But…
[Next page](https://discourse.julialang.org/tag/jupyter/13.md?match_all_tags=true&page=1&tags%5B%5D=jupyter)