# Tooling

**URL:** https://discourse.julialang.org/c/tools/35.md?page=43

[Latest](https://discourse.julialang.org/latest.md) · [Categories](https://discourse.julialang.org/categories.md) · [Tags](https://discourse.julialang.org/tags.md)

**Page:** 44

---

## [Debugging code in Pluto.jl notebook](https://discourse.julialang.org/t/debugging-code-in-pluto-jl-notebook/83945)

<div class="topic-metadata">

**Author:** [@Naadiyaar](https://discourse.julialang.org/u/Naadiyaar)\
**Replies:** 1\
**Last updated:** [July 8, 2022, 12:24pm UTC](https://discourse.julialang.org/t/debugging-code-in-pluto-jl-notebook/83945 "2022-07-08T12:24:02Z")

</div>

Hello there, I’m trying to create a simple application in Pluto. As I use Pluto for all my DS work, and it is my main code writing tool in Julia, thought it would be good to use it for software development, but I’m faci…

---

## [Dependent Sliders Using PlutoUI](https://discourse.julialang.org/t/dependent-sliders-using-plutoui/83941)

<div class="topic-metadata">

**Author:** [@AliRahmjoo](https://discourse.julialang.org/u/AliRahmjoo)\
**Replies:** 0\
**Last updated:** [July 8, 2022, 10:18am UTC](https://discourse.julialang.org/t/dependent-sliders-using-plutoui/83941 "2022-07-08T10:18:21Z")

</div>

Hello. Is there a way to build dependent sliders with PlutoUI in which adjusting one will dynamically change the others?

---

## [Trying to write a package and cannot update it](https://discourse.julialang.org/t/trying-to-write-a-package-and-cannot-update-it/83821)

<div class="topic-metadata">

**Author:** [@roeya](https://discourse.julialang.org/u/roeya)\
**Replies:** 3\
**Last updated:** [July 8, 2022, 5:48am UTC](https://discourse.julialang.org/t/trying-to-write-a-package-and-cannot-update-it/83821 "2022-07-08T05:48:27Z")

</div>

Hi, I have a created simple package, I do not want it to use github. So I have created it, and used Pkg dev function to add it to the project everything was fine till I added a new function to the package. I have upd…

---

## [WGLMakie with Jupyter on server](https://discourse.julialang.org/t/wglmakie-with-jupyter-on-server/83903)

<div class="topic-metadata">

**Author:** [@Sonicious](https://discourse.julialang.org/u/Sonicious)\
**Replies:** 0\
**Last updated:** [July 7, 2022, 2:31pm UTC](https://discourse.julialang.org/t/wglmakie-with-jupyter-on-server/83903 "2022-07-07T14:31:20Z")

</div>

Hello Julia Community, I struggle to get WGLMakie working on a Jupyter Lab. I have a notebook with the following cells: # Cell 1 using Pkg; Pkg.activate(;temp=true) Pkg.add(\["JSServe","WGLMakie"\]); #using JSServe; #JSS…

---

## [Folds error in VSCode](https://discourse.julialang.org/t/folds-error-in-vscode/83880)

<div class="topic-metadata">

**Author:** [@amrods](https://discourse.julialang.org/u/amrods)\
**Replies:** 1\
**Last updated:** [July 7, 2022, 7:30am UTC](https://discourse.julialang.org/t/folds-error-in-vscode/83880 "2022-07-07T07:30:58Z")

</div>

I’m seeing this error when trying to load Folds in VSCode: julia\> using Folds ERROR: InitError: UndefVarError: Implementations not defined Stacktrace: \[1\] parse\_pkg\_files(id::Base.PkgId) @ Revise ~/.julia/packages…

---

## [Why does Plots.jl require axis to be in ascending order?](https://discourse.julialang.org/t/why-does-plots-jl-require-axis-to-be-in-ascending-order/39926)

<div class="topic-metadata">

**Author:** [@fergu](https://discourse.julialang.org/u/fergu)\
**Replies:** 3\
**Last updated:** [July 5, 2022, 3:24pm UTC](https://discourse.julialang.org/t/why-does-plots-jl-require-axis-to-be-in-ascending-order/39926 "2022-07-05T15:24:16Z")

</div>

I have some 2D data that effectively represents an image. This image also has spatial dimensions which are important, and those dimensions start in the top left. In python I’d use something like plt.pcolor(x,y,z) or simi…

---

## [Plots is not working](https://discourse.julialang.org/t/plots-is-not-working/83749)

<div class="topic-metadata">

**Author:** [@HoldenCaulfield](https://discourse.julialang.org/u/HoldenCaulfield)\
**Replies:** 5\
**Last updated:** [July 5, 2022, 3:16pm UTC](https://discourse.julialang.org/t/plots-is-not-working/83749 "2022-07-05T15:16:38Z")

</div>

Hello, I’m failing to use Plots on my work system which runs CentOS 7. When I try using Plots, I get this: julia\> using Plots \[ Info: Precompiling Plots \[91a5bcdd-55d7-5caf-9e0b-520d859cae80\] ERROR: LoadError: LoadErro…

---

## [How to set 'authors' with PkgTemplates?](https://discourse.julialang.org/t/how-to-set-authors-with-pkgtemplates/83769)

<div class="topic-metadata">

**Author:** [@\_stla](https://discourse.julialang.org/u/_stla)\
**Replies:** 1\
**Last updated:** [July 5, 2022, 10:58am UTC](https://discourse.julialang.org/t/how-to-set-authors-with-pkgtemplates/83769 "2022-07-05T10:58:39Z")

</div>

Hello, I’m using my work laptop and git is not configured with my personal github account. I set ‘authors’ with PkgTemplates but that does not work: julia\> t = Template(;user="stla", authors="Stéphane Laurent \<l\*\*\*\*\*\*p…

---

## [Pluto notebooks: defining Javascript function in \<script\> for call by onclick](https://discourse.julialang.org/t/pluto-notebooks-defining-javascript-function-in-script-for-call-by-onclick/83533)

<div class="topic-metadata">

**Author:** [@Snoeyink](https://discourse.julialang.org/u/Snoeyink)\
**Replies:** 3\
**Last updated:** [July 1, 2022, 3:10pm UTC](https://discourse.julialang.org/t/pluto-notebooks-defining-javascript-function-in-script-for-call-by-onclick/83533 "2022-07-01T15:10:19Z")

</div>

I’m creating truth tables in a Pluto notebook in html, and want to use javascript/CSS to show result columns when one clicks on the headers, as in this jsfiddle example, (Note the \<th onclick="toggleColumn(2)"\> calls to…

---

## [Using VS Code behind corporate proxy](https://discourse.julialang.org/t/using-vs-code-behind-corporate-proxy/83615)

<div class="topic-metadata">

**Author:** [@deserted\_eagle](https://discourse.julialang.org/u/deserted_eagle)\
**Replies:** 0\
**Last updated:** [July 1, 2022, 12:31pm UTC](https://discourse.julialang.org/t/using-vs-code-behind-corporate-proxy/83615 "2022-07-01T12:31:50Z")

</div>

Hi all, I’m developing Julia on VS Code using the Julia plugin, but I think some of the functionality is not working because my company’s proxy is in the way. For example, I’m hardly getting any annotation from the lint…

---

## [Unable to automatically install any \_jll](https://discourse.julialang.org/t/unable-to-automatically-install-any-jll/83601)

<div class="topic-metadata">

**Author:** [@Eurel](https://discourse.julialang.org/u/Eurel)\
**Replies:** 1\
**Last updated:** [July 1, 2022, 9:42am UTC](https://discourse.julialang.org/t/unable-to-automatically-install-any-jll/83601 "2022-07-01T09:42:50Z")

</div>

I have a problem with installing binaries wrappers (Sundials\_jll or MPICH\_jll when trying to install PETSc or ), whether I am installing it from an URL or from a local path after downloading the repo manually. My curren…

---

## [VScode error: Cannot read property 'file' of undefined](https://discourse.julialang.org/t/vscode-error-cannot-read-property-file-of-undefined/71710)

<div class="topic-metadata">

**Author:** [@Sharon-Liang](https://discourse.julialang.org/u/Sharon-Liang)\
**Replies:** 9\
**Last updated:** [July 1, 2022, 8:41am UTC](https://discourse.julialang.org/t/vscode-error-cannot-read-property-file-of-undefined/71710 "2022-07-01T08:41:36Z")

</div>

Hi guys, I’m using VScode + julia extensions. Normally, when I apply ⇧(shift)+enter on a line of code in a .jl file, it will automatically open a julia REPL. However, today when I do the same thing, it reports an w…

---

## [Help with hosting documentation using Documenter.jl](https://discourse.julialang.org/t/help-with-hosting-documentation-using-documenter-jl/83575)

<div class="topic-metadata">

**Author:** [@JosePereiraUA](https://discourse.julialang.org/u/JosePereiraUA)\
**Replies:** 1\
**Last updated:** [June 30, 2022, 6:37pm UTC](https://discourse.julialang.org/t/help-with-hosting-documentation-using-documenter-jl/83575 "2022-06-30T18:37:43Z")

</div>

Hi, I’m in desperate need of help: I don’t even know where to start. I’m developing this package https://github.com/sergio-santos-group/ProtoSyn.jl/tree/dev (I’m linking to the dev branch, this is what I’m trying to me…

---

## [Debug mode (Atom-Juno) skipping error during SVD in julia script](https://discourse.julialang.org/t/debug-mode-atom-juno-skipping-error-during-svd-in-julia-script/82692)

<div class="topic-metadata">

**Author:** [@Rafael\_Navarro](https://discourse.julialang.org/u/Rafael_Navarro)\
**Replies:** 2\
**Last updated:** [June 30, 2022, 3:05pm UTC](https://discourse.julialang.org/t/debug-mode-atom-juno-skipping-error-during-svd-in-julia-script/82692 "2022-06-30T15:05:25Z")

</div>

Hello julia developers, I am trying to apply a method called HePPCAT to my data. This method is able to reduce variance in heteroscedastic data by a nonconvex optimization through expectation maximization. During one of…

---

## [Common modules for a collection of notebooks](https://discourse.julialang.org/t/common-modules-for-a-collection-of-notebooks/83520)

<div class="topic-metadata">

**Author:** [@bwanab](https://discourse.julialang.org/u/bwanab)\
**Replies:** 2\
**Last updated:** [June 29, 2022, 1:47pm UTC](https://discourse.julialang.org/t/common-modules-for-a-collection-of-notebooks/83520 "2022-06-29T13:47:41Z")

</div>

If been building a collection of notebooks that are related, but with different topics (think chapters in a textbook). There are a lot of common functions between them. What is the best way to package these functions so …

---

## [How reliable are the warning flags in the vscode profile viewer?](https://discourse.julialang.org/t/how-reliable-are-the-warning-flags-in-the-vscode-profile-viewer/83325)

<div class="topic-metadata">

**Author:** [@benninkrs](https://discourse.julialang.org/u/benninkrs)\
**Replies:** 2\
**Last updated:** [June 27, 2022, 7:14am UTC](https://discourse.julialang.org/t/how-reliable-are-the-warning-flags-in-the-vscode-profile-viewer/83325 "2022-06-27T07:14:23Z")

</div>

I’m profiling a function using the vscode-julia @profview macro. When I do this some lines in the function are flagged as dynamic dispatch which I have a hard time believing, since according to @code\_warntype the argumen…

---

## [Lock a cell to prevent accidental editing](https://discourse.julialang.org/t/lock-a-cell-to-prevent-accidental-editing/83378)

<div class="topic-metadata">

**Author:** [@OuricoDC](https://discourse.julialang.org/u/OuricoDC)\
**Replies:** 1\
**Last updated:** [June 27, 2022, 7:10am UTC](https://discourse.julialang.org/t/lock-a-cell-to-prevent-accidental-editing/83378 "2022-06-27T07:10:35Z")

</div>

Hi, is there a way to lock a notebook cell to prevent accidental modification/ deletion in VSCode? Thanks ODC

---

## [Showing Image in Juno image pane in real time](https://discourse.julialang.org/t/showing-image-in-juno-image-pane-in-real-time/83031)

<div class="topic-metadata">

**Author:** [@NatMath](https://discourse.julialang.org/u/NatMath)\
**Replies:** 5\
**Last updated:** [June 25, 2022, 1:50am UTC](https://discourse.julialang.org/t/showing-image-in-juno-image-pane-in-real-time/83031 "2022-06-25T01:50:38Z")

</div>

I am working on a toy raytracer program and I would like to be able to show partial renders while the image is being rendered, ie. showing the current state of the image every n iteration of the main loop. However, I am …

---

## [Artifacts help](https://discourse.julialang.org/t/artifacts-help/83249)

<div class="topic-metadata">

**Author:** [@DanDeepPhase](https://discourse.julialang.org/u/DanDeepPhase)\
**Replies:** 5\
**Last updated:** [June 24, 2022, 6:09pm UTC](https://discourse.julialang.org/t/artifacts-help/83249 "2022-06-24T18:09:42Z")

</div>

I’m struggling with Artifacts. Any help would be appreciated. I implemented Pkg.Artifacts, but got a deprecation warning saying the stdlib Artifacts is preferred. I had followed Julia Artifacts for Dummies. A clever…

---

## [Autocomplete DataFrame columns not working in VS Code](https://discourse.julialang.org/t/autocomplete-dataframe-columns-not-working-in-vs-code/45449)

<div class="topic-metadata">

**Author:** [@rvezy](https://discourse.julialang.org/u/rvezy)\
**Replies:** 6\
**Last updated:** [June 24, 2022, 11:40am UTC](https://discourse.julialang.org/t/autocomplete-dataframe-columns-not-working-in-vs-code/45449 "2022-06-24T11:40:51Z")

</div>

Hi there, first I want to thank all people involved in the Julia extension for VS Code, you made a wonderful job. Now I have a little issue that is annoying when doing data science: the column names of a DataFrame are n…

---

## [Problems installing uber-juno and other packages in atom](https://discourse.julialang.org/t/problems-installing-uber-juno-and-other-packages-in-atom/24269)

<div class="topic-metadata">

**Author:** [@Ross\_Boylan](https://discourse.julialang.org/u/Ross_Boylan)\
**Replies:** 6\
**Last updated:** [June 24, 2022, 9:22am UTC](https://discourse.julialang.org/t/problems-installing-uber-juno-and-other-packages-in-atom/24269 "2022-06-24T09:22:26Z")

</div>

I installed julia to a local directory under MS Win 10, and then atom. But I’ve been unable to get atom set up for julia. As requested in this forum, I posted a bug report to https://github.com/JunoLab/Juno.jl/issues/2…

---

## [Repetitive, intrusive error in Juno: "MethodError: no method matching peekchar(::IOBuffer)"](https://discourse.julialang.org/t/repetitive-intrusive-error-in-juno-methoderror-no-method-matching-peekchar-iobuffer/76718)

<div class="topic-metadata">

**Author:** [@Jameson\_Quinn](https://discourse.julialang.org/u/Jameson_Quinn)\
**Replies:** 2\
**Last updated:** [June 21, 2022, 7:50pm UTC](https://discourse.julialang.org/t/repetitive-intrusive-error-in-juno-methoderror-no-method-matching-peekchar-iobuffer/76718 "2022-06-21T19:50:43Z")

</div>

I’m using Juno in Atom, with atom 1.59.0 x64 on a mac M1 Pro. Julia-client is version 0.12.6, and julia itself is version 1.7.1. I’m getting repetitive and intrusive errors, sometimes just when moving my mouse. These ap…

---

## [Facing Issue with GeoStats package in Julia](https://discourse.julialang.org/t/facing-issue-with-geostats-package-in-julia/83087)

<div class="topic-metadata">

**Author:** [@Goku](https://discourse.julialang.org/u/Goku)\
**Replies:** 0\
**Last updated:** [June 20, 2022, 6:31pm UTC](https://discourse.julialang.org/t/facing-issue-with-geostats-package-in-julia/83087 "2022-06-20T18:31:31Z")

</div>

Can someone help me with this. I have the GeoStats package and the variography package installed , but when I try to use the Empirical variogram function , its throwing the error as shown in the picture. The code I am us…

---

## [Pluto: how to number equations in LaTeX mode](https://discourse.julialang.org/t/pluto-how-to-number-equations-in-latex-mode/59900)

<div class="topic-metadata">

**Author:** [@VivMendes](https://discourse.julialang.org/u/VivMendes)\
**Replies:** 21\
**Last updated:** [June 20, 2022, 11:50am UTC](https://discourse.julialang.org/t/pluto-how-to-number-equations-in-latex-mode/59900 "2022-06-20T11:50:48Z")

</div>

Maybe I am missing some similar post already raised before. I have done my best, looking for such a topic, but I haven’t found one. How can I number an equation (written in LaTeX mode) in Pluto? The quality of the LaTeX …

---

## [Best IDE for docker in Julia?](https://discourse.julialang.org/t/best-ide-for-docker-in-julia/22238)

<div class="topic-metadata">

**Author:** [@yukiusa](https://discourse.julialang.org/u/yukiusa)\
**Replies:** 3\
**Last updated:** [June 19, 2022, 10:35am UTC](https://discourse.julialang.org/t/best-ide-for-docker-in-julia/22238 "2022-06-19T10:35:26Z")

</div>

I look for any IDE or editors suitable for working with Julia docker container. As of now what is the best one for that? I tried JetBrains IDEs like PyCharm with unofficial Julia Plugin. It seems to have no docker inte…

---

## [Make Julia VSCode use Manifest.toml and Project.toml files from the folder of script being run](https://discourse.julialang.org/t/make-julia-vscode-use-manifest-toml-and-project-toml-files-from-the-folder-of-script-being-run/82046)

<div class="topic-metadata">

**Author:** [@Torkel](https://discourse.julialang.org/u/Torkel)\
**Replies:** 9\
**Last updated:** [June 17, 2022, 1:32pm UTC](https://discourse.julialang.org/t/make-julia-vscode-use-manifest-toml-and-project-toml-files-from-the-folder-of-script-being-run/82046 "2022-06-17T13:32:25Z")

</div>

I have a folder with a “Manifest.toml” and a “Project.toml” file. I also have a script, “my\_julia\_script.jl”. I open the script and run some stuff. However, it seems to use the general julia environment. I want it to use…

---

## [CI failing with julia call when packages build (error when calling julia 'get')](https://discourse.julialang.org/t/ci-failing-with-julia-call-when-packages-build-error-when-calling-julia-get/82192)

<div class="topic-metadata">

**Author:** [@Gus\_Hart](https://discourse.julialang.org/u/Gus_Hart)\
**Replies:** 11\
**Last updated:** [June 16, 2022, 11:40pm UTC](https://discourse.julialang.org/t/ci-failing-with-julia-call-when-packages-build-error-when-calling-julia-get/82192 "2022-06-16T23:40:11Z")

</div>

The CI on one of my packages started failing a couple of days ago. It seemed to coincide with an upgrade in the Manifest (that julia requested, if I remember). It doesn’t seem related to anything in my code itself. The e…

---

## [How to correctly install \`julia-vim\`?](https://discourse.julialang.org/t/how-to-correctly-install-julia-vim/82260)

<div class="topic-metadata">

**Author:** [@thudjx](https://discourse.julialang.org/u/thudjx)\
**Replies:** 2\
**Last updated:** [June 16, 2022, 6:24am UTC](https://discourse.julialang.org/t/how-to-correctly-install-julia-vim/82260 "2022-06-16T06:24:53Z")

</div>

I am trying to install the julia-vim plugin into vim. I tried to use the built-in-package-management to install the package, as this is the most easy one. But It seemed that nothing happend to my vim. When opening a .…

---

## [OpenAnalytics Architect](https://discourse.julialang.org/t/openanalytics-architect/26186)

<div class="topic-metadata">

**Author:** [@xiaodai](https://discourse.julialang.org/u/xiaodai)\
**Replies:** 3\
**Last updated:** [June 15, 2022, 3:49pm UTC](https://discourse.julialang.org/t/openanalytics-architect/26186 "2022-06-15T15:49:43Z")

</div>

Just saw this new IDE for data science Products Supposedly supports Julia

---

## [UndefVarError: DataLoader not defined](https://discourse.julialang.org/t/undefvarerror-dataloader-not-defined/82759)

<div class="topic-metadata">

**Author:** [@soczek322](https://discourse.julialang.org/u/soczek322)\
**Replies:** 3\
**Last updated:** [June 15, 2022, 2:56pm UTC](https://discourse.julialang.org/t/undefvarerror-dataloader-not-defined/82759 "2022-06-15T14:56:06Z")

</div>

Hi, I have the latest flux version and I’ve tried everything I could find online but I still get this error when trying to use the DataLoader. Anyone encounter it before and found a fix (if it changes anything I’m runni…

[Previous page](https://discourse.julialang.org/c/tools/35.md?page=42)

[Next page](https://discourse.julialang.org/c/tools/35.md?page=44)