# Pluto

**URL:** https://discourse.julialang.org/c/tools/pluto/58.md?page=5

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**Page:** 6

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## [Pluto cell warning about density and StatsPlots, not recognizing earlier](https://discourse.julialang.org/t/pluto-cell-warning-about-density-and-statsplots-not-recognizing-earlier/76907)

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**Author:** [@wccarleton](https://discourse.julialang.org/u/wccarleton)\
**Replies:** 2\
**Last updated:** [February 23, 2022, 7:08am UTC](https://discourse.julialang.org/t/pluto-cell-warning-about-density-and-statsplots-not-recognizing-earlier/76907 "2022-02-23T07:08:55Z")

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Hi All, Still very new to Julia and Pluto. I’ve encountered a strange warning in a cell regarding plotting calls that involve seriestype density. The warning is: seriestype density has been moved to StatsPlots. To us…

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## [Pluto - hide LHS of assignment (\`@latexrun\`)](https://discourse.julialang.org/t/pluto-hide-lhs-of-assignment-latexrun/76638)

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**Author:** [@gustaphe](https://discourse.julialang.org/u/gustaphe)\
**Replies:** 7\
**Last updated:** [February 17, 2022, 6:23pm UTC](https://discourse.julialang.org/t/pluto-hide-lhs-of-assignment-latexrun/76638 "2022-02-17T18:23:20Z")

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I’m using Latexify in Pluto and running @latexrun x = something, which assigns something to x and returns a LaTeXString – which looks great. The problem is, Pluto identifies this as an assignment, and prints an extra @la…

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## [Pkg problems with Pluto and github page](https://discourse.julialang.org/t/pkg-problems-with-pluto-and-github-page/75724)

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**Author:** [@RickandMortyforever](https://discourse.julialang.org/u/RickandMortyforever)\
**Replies:** 2\
**Last updated:** [February 8, 2022, 2:40am UTC](https://discourse.julialang.org/t/pkg-problems-with-pluto-and-github-page/75724 "2022-02-08T02:40:55Z")

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I need some help on a package problem. I’ve read this document https://github.com/fonsp/Pluto.jl/wiki/%F0%9F%8E%81-Package-management, but it was hard to understand even though the doc explain very kindly. The problem …

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## [Errors loading dataframes from JLD files in Pluto](https://discourse.julialang.org/t/errors-loading-dataframes-from-jld-files-in-pluto/74948)

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**Author:** [@thompsonmj](https://discourse.julialang.org/u/thompsonmj)\
**Replies:** 1\
**Last updated:** [February 7, 2022, 3:30pm UTC](https://discourse.julialang.org/t/errors-loading-dataframes-from-jld-files-in-pluto/74948 "2022-02-07T15:30:19Z")

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I load a df from a \*.jld file and try to do stuff with one of the columns. In VS Code, it works, but in in Pluto, I get errors. I’ve tried a couple different ways of indexing the df, but I’m not sure how to get into th…

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## [How to create a "Range Slider" in Pluto?](https://discourse.julialang.org/t/how-to-create-a-range-slider-in-pluto/75658)

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**Author:** [@maajdl](https://discourse.julialang.org/u/maajdl)\
**Replies:** 1\
**Last updated:** [February 2, 2022, 3:01pm UTC](https://discourse.julialang.org/t/how-to-create-a-range-slider-in-pluto/75658 "2022-02-02T15:01:35Z")

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Hello I would like to use a “Range Slider” in Pluto similar to the picture below. I intend to use it for Dates, but Int would be ok. Would you know how I could do this? Thanks Michel

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## [Hyperlink to a section](https://discourse.julialang.org/t/hyperlink-to-a-section/74426)

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**Author:** [@dmsorokin](https://discourse.julialang.org/u/dmsorokin)\
**Replies:** 2\
**Last updated:** [January 24, 2022, 3:30pm UTC](https://discourse.julialang.org/t/hyperlink-to-a-section/74426 "2022-01-24T15:30:10Z")

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Hi everyone. I am trying to create a hyperlink to a section within the same pluto document. Others have asked more complicated questions about hyperlinks here, but this simple question seems to not be addressed anywhere. …

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## [Pluto.jl, WGLMakie, JSServe behind firewall](https://discourse.julialang.org/t/pluto-jl-wglmakie-jsserve-behind-firewall/73111)

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**Author:** [@Allan\_Baker](https://discourse.julialang.org/u/Allan_Baker)\
**Replies:** 2\
**Last updated:** [January 14, 2022, 1:18am UTC](https://discourse.julialang.org/t/pluto-jl-wglmakie-jsserve-behind-firewall/73111 "2022-01-14T01:18:25Z")

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I am trying to use a Pluto notebook with a Makie backend that works with Pluto Notebook for 3D graphics. In an effort to use WGLMakie, I tried: begin using JSServe Page() end I get blocked by the corporate fir…

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## [Creating Animated Makie Plot in Pluto](https://discourse.julialang.org/t/creating-animated-makie-plot-in-pluto/74464)

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**Author:** [@TI36XPro](https://discourse.julialang.org/u/TI36XPro)\
**Replies:** 2\
**Last updated:** [January 13, 2022, 3:00am UTC](https://discourse.julialang.org/t/creating-animated-makie-plot-in-pluto/74464 "2022-01-13T03:00:55Z")

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Hello, I’d like to embed an animation in my pluto NB. I don’t want to create an MP4 (if possible) - I just want the animation to loop. The animation itself is just a line plot. I tried following the post here. My MWE is…

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## [Can't run Pluto](https://discourse.julialang.org/t/cant-run-pluto/60907)

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**Author:** [@jzr](https://discourse.julialang.org/u/jzr)\
**Replies:** 4\
**Last updated:** [December 28, 2021, 11:27pm UTC](https://discourse.julialang.org/t/cant-run-pluto/60907 "2021-12-28T23:27:30Z")

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I can’t run Pluto: \[c3e4b0f8\] Pluto v0.14.5 julia version 1.5.4 using Pluto Pluto.run() ERROR: LoadError: ArgumentError: invalid base 10 digit 'n' in "null" Stacktrace: \[1\] tryparse\_internal(::Type{Int64}, ::String,…

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## [How can I create an interactive game with mutable states with Pluto](https://discourse.julialang.org/t/how-can-i-create-an-interactive-game-with-mutable-states-with-pluto/73672)

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**Author:** [@melonedo](https://discourse.julialang.org/u/melonedo)\
**Replies:** 0\
**Last updated:** [December 27, 2021, 8:01am UTC](https://discourse.julialang.org/t/how-can-i-create-an-interactive-game-with-mutable-states-with-pluto/73672 "2021-12-27T08:01:45Z")

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I would like to program an interactive game in a Pluto notebook by using elements from PlutoUI. The game consists of entering data in a TextField and then clicking the “confirm” button to proceed. The game also has a “re…

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## [Can't run python script](https://discourse.julialang.org/t/cant-run-python-script/73398)

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**Author:** [@anon69491625](https://discourse.julialang.org/u/anon69491625)\
**Replies:** 14\
**Last updated:** [December 20, 2021, 11:36pm UTC](https://discourse.julialang.org/t/cant-run-python-script/73398 "2021-12-20T23:36:18Z")

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Hi All trying out julia and Pluto for the first time. I “thought” was doing everything correctly but obviously not. I get "The Python package test\_ib\_60\_sec.py could not be imported by pyimport." and ModuleNotFoundEr…

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## [How to enter many input variables in Pluto without triggering a full calculation each time](https://discourse.julialang.org/t/how-to-enter-many-input-variables-in-pluto-without-triggering-a-full-calculation-each-time/73196)

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**Author:** [@adannenberg](https://discourse.julialang.org/u/adannenberg)\
**Replies:** 15\
**Last updated:** [December 19, 2021, 8:06pm UTC](https://discourse.julialang.org/t/how-to-enter-many-input-variables-in-pluto-without-triggering-a-full-calculation-each-time/73196 "2021-12-19T20:06:08Z")

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A very basic question, so I apologize if it’s been dealt with elsewhere - I did look. Suppose I have some function f(x1, x2, x3, x4, …) that is compute intensive and takes a long time to return. How can I enter specifi…

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## [Calling Pluto via web api's isn't that the ideal non production sandpit?](https://discourse.julialang.org/t/calling-pluto-via-web-apis-isnt-that-the-ideal-non-production-sandpit/73210)

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**Author:** [@anon69491625](https://discourse.julialang.org/u/anon69491625)\
**Replies:** 2\
**Last updated:** [December 16, 2021, 4:03pm UTC](https://discourse.julialang.org/t/calling-pluto-via-web-apis-isnt-that-the-ideal-non-production-sandpit/73210 "2021-12-16T16:03:25Z")

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About to start coding in julia and making sure my dev foundation makes me a happy bunny. I don’t want to use vscode et al as an ide, they are too noisy for me. I wonder if I can sandbox code in a Pluto NB and call the c…

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## [Sharing Pluto NBs with Custom Modules](https://discourse.julialang.org/t/sharing-pluto-nbs-with-custom-modules/72962)

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**Author:** [@TI36XPro](https://discourse.julialang.org/u/TI36XPro)\
**Replies:** 6\
**Last updated:** [December 13, 2021, 1:28am UTC](https://discourse.julialang.org/t/sharing-pluto-nbs-with-custom-modules/72962 "2021-12-13T01:28:05Z")

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I am working with a group and have developed some of my own modules to facilitate the research we are doing. I used pkg generate to create the template for each module. Currently, I am able to access the contents on my l…

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## [Measure for Multitarget Neural Network Regressor](https://discourse.julialang.org/t/measure-for-multitarget-neural-network-regressor/72986)

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**Author:** [@Mathieu\_GIERSKI](https://discourse.julialang.org/u/Mathieu_GIERSKI)\
**Replies:** 0\
**Last updated:** [December 12, 2021, 7:28pm UTC](https://discourse.julialang.org/t/measure-for-multitarget-neural-network-regressor/72986 "2021-12-12T19:28:53Z")

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Hi all! I am stuck as I need to find a measure for MultitargetNeuralNetworkRegressor to tune my model. With NeuralNetworkRegressor I use rmse but it seems like it does not work for this one and I can’t find the correspo…

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## [Using Vuetify in Pluto.jl](https://discourse.julialang.org/t/using-vuetify-in-pluto-jl/62217)

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**Author:** [@JackC](https://discourse.julialang.org/u/JackC)\
**Replies:** 1\
**Last updated:** [November 23, 2021, 1:56am UTC](https://discourse.julialang.org/t/using-vuetify-in-pluto-jl/62217 "2021-11-23T01:56:49Z")

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I have a small application that I’m writing using Pluto.jl. The general idea behind it is to display a list of sliders (dynamically generated) over a couple tabs that can be used to set the numbers for specific variables…

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## [Internal link ins Pluto](https://discourse.julialang.org/t/internal-link-ins-pluto/69924)

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**Author:** [@doppioandante](https://discourse.julialang.org/u/doppioandante)\
**Replies:** 1\
**Last updated:** [October 17, 2021, 11:09am UTC](https://discourse.julialang.org/t/internal-link-ins-pluto/69924 "2021-10-17T11:09:05Z")

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I have a bibliography section in my Pluto notebook (written in markdown, with a ## Heading) and I want to link to this section when citing inside the document (i.e. the click scrolls the page down to the bibliography). I…

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## [Pluto slides pdf print](https://discourse.julialang.org/t/pluto-slides-pdf-print/69459)

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**Author:** [@ess3sq](https://discourse.julialang.org/u/ess3sq)\
**Replies:** 4\
**Last updated:** [October 13, 2021, 10:53am UTC](https://discourse.julialang.org/t/pluto-slides-pdf-print/69459 "2021-10-13T10:53:51Z")

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So I would like to produce some slides using Pluto.jl. Interestingly enough, some kind of interactive slide show can be produced from a Pluto notebook using the comment on the issue linked on this post. The only proble…

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## [Probelm with Print or Println in Pluto](https://discourse.julialang.org/t/probelm-with-print-or-println-in-pluto/69630)

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**Author:** [@Fuad\_Hasibul\_Hasan](https://discourse.julialang.org/u/Fuad_Hasibul_Hasan)\
**Replies:** 2\
**Last updated:** [October 12, 2021, 2:56pm UTC](https://discourse.julialang.org/t/probelm-with-print-or-println-in-pluto/69630 "2021-10-12T14:56:19Z")

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I am new to Julia, so maybe doing it in the wrong way. I have installed Julia 1.6.3 on my windows machine and all packages are updated. If I start pluto and run the following commands in separate cells, the print or prin…

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## [Anyone else gets error with Pluto suddenly?](https://discourse.julialang.org/t/anyone-else-gets-error-with-pluto-suddenly/69478)

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**Author:** [@Jon\_Norberg](https://discourse.julialang.org/u/Jon_Norberg)\
**Replies:** 1\
**Last updated:** [October 10, 2021, 5:28am UTC](https://discourse.julialang.org/t/anyone-else-gets-error-with-pluto-suddenly/69478 "2021-10-10T05:28:56Z")

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Both on Julia 1.62 and 1.7 rc1 import Pluto \[ Info: Precompiling Pluto \[c3e4b0f8-55cb-11ea-2926-15256bba5781\] ERROR: LoadError: Evaluation into the closed module \`Configurations\` breaks incremental compilation because…

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## [Display Images downsized by Pluto?](https://discourse.julialang.org/t/display-images-downsized-by-pluto/69066)

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**Author:** [@Jianbing\_Chen](https://discourse.julialang.org/u/Jianbing_Chen)\
**Replies:** 1\
**Last updated:** [October 8, 2021, 1:06pm UTC](https://discourse.julialang.org/t/display-images-downsized-by-pluto/69066 "2021-10-08T13:06:35Z")

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Original image 281KB, Pluto renders (using Images.load()) an image with size of 68.3KB which is of too low quality. What’s the right way to address it? Thanks, jianbing

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## [PlutoUI Buttons to push user input to a list](https://discourse.julialang.org/t/plutoui-buttons-to-push-user-input-to-a-list/69369)

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**Author:** [@dmoored4](https://discourse.julialang.org/u/dmoored4)\
**Replies:** 2\
**Last updated:** [October 7, 2021, 3:02pm UTC](https://discourse.julialang.org/t/plutoui-buttons-to-push-user-input-to-a-list/69369 "2021-10-07T15:02:09Z")

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I would like to append some user input to a list by using a Button to submit it. The problem is that every change in the user input results in a new submission, regardless of whether the submit button has been clicked. I…

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## [Programmatic Markdown in Pluto](https://discourse.julialang.org/t/programmatic-markdown-in-pluto/68936)

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**Author:** [@Daneel](https://discourse.julialang.org/u/Daneel)\
**Replies:** 2\
**Last updated:** [September 30, 2021, 8:20am UTC](https://discourse.julialang.org/t/programmatic-markdown-in-pluto/68936 "2021-09-30T08:20:22Z")

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I want to programmatically generate markdown for a cell in a Pluto notebook to display a series of images. The following hard-coded markdown works. src is a list of local image files. md""" $(LocalResource(src\[1\])) """ …

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## [Pluto over local network?](https://discourse.julialang.org/t/pluto-over-local-network/68914)

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**Author:** [@Daneel](https://discourse.julialang.org/u/Daneel)\
**Replies:** 6\
**Last updated:** [September 29, 2021, 2:16pm UTC](https://discourse.julialang.org/t/pluto-over-local-network/68914 "2021-09-29T14:16:03Z")

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Is there anything preventing Pluto.jl from being used on a local network? When starting Pluto, using Pluto;Pluto.run(), it gives a local address, http://localhost:1234/?secret=Nagu3EAW. If I substitute localhost with the…

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## [Show hidden cells in Pluto](https://discourse.julialang.org/t/show-hidden-cells-in-pluto/68610)

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**Author:** [@amrods](https://discourse.julialang.org/u/amrods)\
**Replies:** 4\
**Last updated:** [September 25, 2021, 1:14am UTC](https://discourse.julialang.org/t/show-hidden-cells-in-pluto/68610 "2021-09-25T01:14:43Z")

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How can I show hidden cells in Pluto.jl? Specifically, if you open this notebook in Pluto, you will not see all the other using statements after using Plots; default(fontfamily="Computer Modern", framestyle=:box) # LaT…

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## [CommonMark Math in Pluto](https://discourse.julialang.org/t/commonmark-math-in-pluto/68104)

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**Author:** [@disberd](https://discourse.julialang.org/u/disberd)\
**Replies:** 8\
**Last updated:** [September 24, 2021, 7:31am UTC](https://discourse.julialang.org/t/commonmark-math-in-pluto/68104 "2021-09-24T07:31:16Z")

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I would like to use CommonMark as drop-in replacement for Markdown in some pluto cells but I can’t seem to understand how to make Latex math work with the cm"" string literal. Based on the help from the @cm\_str macro on…

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## [Why Pluto doesn't let you have multiple expressions in the same cell?](https://discourse.julialang.org/t/why-pluto-doesnt-let-you-have-multiple-expressions-in-the-same-cell/68530)

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**Author:** [@e3c6](https://discourse.julialang.org/u/e3c6)\
**Replies:** 1\
**Last updated:** [September 21, 2021, 3:40pm UTC](https://discourse.julialang.org/t/why-pluto-doesnt-let-you-have-multiple-expressions-in-the-same-cell/68530 "2021-09-21T15:40:45Z")

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The following error is a bit annoying: Why Pluto has this restriction? Moreover, simply adding a semi-colon here makes this work:

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## [Simpify type display in Pluto](https://discourse.julialang.org/t/simpify-type-display-in-pluto/68427)

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**Author:** [@lmiq](https://discourse.julialang.org/u/lmiq)\
**Replies:** 0\
**Last updated:** [September 20, 2021, 1:09am UTC](https://discourse.julialang.org/t/simpify-type-display-in-pluto/68427 "2021-09-20T01:09:16Z")

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When I create some variables in Pluto, for example: I get always these Main.workspace2.. stuff before the actual types. Is it possible/easy to suppress that? Thanks.

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## [Are \`const\` declarations required in Pluto?](https://discourse.julialang.org/t/are-const-declarations-required-in-pluto/68419)

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**Author:** [@lmiq](https://discourse.julialang.org/u/lmiq)\
**Replies:** 5\
**Last updated:** [September 19, 2021, 7:41pm UTC](https://discourse.julialang.org/t/are-const-declarations-required-in-pluto/68419 "2021-09-19T19:41:32Z")

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Are const declaration necessary in Pluto? Since one cannot redefine the variables, I wander if everything is const (and thus type-stable) already (thus making the notebook cleaner). It is not clear to me, this for exam…

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## [Is it possible to wrap up the error message in Pluto?](https://discourse.julialang.org/t/is-it-possible-to-wrap-up-the-error-message-in-pluto/67500)

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**Author:** [@GoH](https://discourse.julialang.org/u/GoH)\
**Replies:** 0\
**Last updated:** [September 1, 2021, 1:48pm UTC](https://discourse.julialang.org/t/is-it-possible-to-wrap-up-the-error-message-in-pluto/67500 "2021-09-01T13:48:08Z")

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just a quick question, sometimes I got a very long error description in Pluto, and it takes sometime for me to navigate. so i’m wondering is it possible to wrap it up, and I can scroll it up and down if I want to look i…

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