# Tooling

**URL:** https://discourse.julialang.org/c/tools/35.md?no_subcategories=false&page=45

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**Page:** 46

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## [Connect to external REPL no longer works](https://discourse.julialang.org/t/connect-to-external-repl-no-longer-works/80015)

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**Author:** [@lewis](https://discourse.julialang.org/u/lewis)\
**Replies:** 5\
**Last updated:** [April 27, 2022, 7:50pm UTC](https://discourse.julialang.org/t/connect-to-external-repl-no-longer-works/80015 "2022-04-27T19:50:26Z")

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Version 1.7.2 of Julia. Latest version of VS Code. I got the command from the plugin Julia Connect to External REPL to work once. A sort of prompt came up with a button. I clicked it. I had an external repl connecte…

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## [Jupyter notebook: show output “in real time” instead of once cell finishes running](https://discourse.julialang.org/t/jupyter-notebook-show-output-in-real-time-instead-of-once-cell-finishes-running/80052)

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**Author:** [@Jollywatt](https://discourse.julialang.org/u/Jollywatt)\
**Replies:** 1\
**Last updated:** [April 26, 2022, 12:26pm UTC](https://discourse.julialang.org/t/jupyter-notebook-show-output-in-real-time-instead-of-once-cell-finishes-running/80052 "2022-04-26T12:26:38Z")

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At least on my system\*, the following Jupyter cell shows no output until execution finishes after 10s, when all the output appears at once. ## In: for i in 1:10 @show i sleep(1) end #= Out: i = 1 i = 2 i = 3 i …

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## [VScode underline error in plot call, wrongly](https://discourse.julialang.org/t/vscode-underline-error-in-plot-call-wrongly/80048)

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**Author:** [@lmiq](https://discourse.julialang.org/u/lmiq)\
**Replies:** 1\
**Last updated:** [April 26, 2022, 11:55am UTC](https://discourse.julialang.org/t/vscode-underline-error-in-plot-call-wrongly/80048 "2022-04-26T11:55:32Z")

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Many times (all?) when I write a plot call, I get VSCode to underline it as if it was a possible error in function call: It is only me?

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## [ENOENT error suddently appearing for both Atom editor and VSCode Julia on a Windows 10 machine](https://discourse.julialang.org/t/enoent-error-suddently-appearing-for-both-atom-editor-and-vscode-julia-on-a-windows-10-machine/37276)

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**Author:** [@Zhong\_Pan](https://discourse.julialang.org/u/Zhong_Pan)\
**Replies:** 4\
**Last updated:** [April 26, 2022, 4:59am UTC](https://discourse.julialang.org/t/enoent-error-suddently-appearing-for-both-atom-editor-and-vscode-julia-on-a-windows-10-machine/37276 "2022-04-26T04:59:32Z")

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I am facing a very strange problem on one of my Windows 10 64-bit machines with Julia 1.4.0. The Atom editor with Juno were working fine. Then one day, maybe after a Windows update or installing Slack - couldn’t remembe…

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## [How to view source of import/using Package?](https://discourse.julialang.org/t/how-to-view-source-of-import-using-package/79893)

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**Author:** [@guidorice](https://discourse.julialang.org/u/guidorice)\
**Replies:** 5\
**Last updated:** [April 25, 2022, 11:51pm UTC](https://discourse.julialang.org/t/how-to-view-source-of-import-using-package/79893 "2022-04-25T23:51:16Z")

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When I have installed some packages, then I can view docstrings of imported/using packages, by hovering over an expression or variable. However, Go to Definition (F12) does not work for imported or using Packages. This …

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## [Visual Studio Code terminal dies when creating plot](https://discourse.julialang.org/t/visual-studio-code-terminal-dies-when-creating-plot/80019)

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**Author:** [@lewis](https://discourse.julialang.org/u/lewis)\
**Replies:** 1\
**Last updated:** [April 25, 2022, 10:20pm UTC](https://discourse.julialang.org/t/visual-studio-code-terminal-dies-when-creating-plot/80019 "2022-04-25T22:20:25Z")

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Sometimes the plots plot and sometimes the REPL simply dies. I think if I make the terminal display in the editor works. The error message is pretty impenetrable: The terminal process “julia ‘-i’, ‘–banner=no’, ‘–proj…

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## [How to use Pluto when developping a package](https://discourse.julialang.org/t/how-to-use-pluto-when-developping-a-package/80016)

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**Author:** [@maajdl](https://discourse.julialang.org/u/maajdl)\
**Replies:** 0\
**Last updated:** [April 25, 2022, 9:28pm UTC](https://discourse.julialang.org/t/how-to-use-pluto-when-developping-a-package/80016 "2022-04-25T21:28:19Z")

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Hello The last version of Pluto has its own built-in package manager. Unfortunately I need to include a Pkg.activate() statement in the notebooks for testing. And this statement should be removed before distribution. …

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## [Open a vs code workspace in two separate windows](https://discourse.julialang.org/t/open-a-vs-code-workspace-in-two-separate-windows/53581)

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**Author:** [@mkarikom](https://discourse.julialang.org/u/mkarikom)\
**Replies:** 2\
**Last updated:** [April 25, 2022, 3:42pm UTC](https://discourse.julialang.org/t/open-a-vs-code-workspace-in-two-separate-windows/53581 "2022-04-25T15:42:36Z")

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I tried to open the same folder in a separate window, in order to work on a separate part of the project that is already running in the first window. But the folder-open command just brings up the first window instead. …

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## [File not found in workspace](https://discourse.julialang.org/t/file-not-found-in-workspace/79926)

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**Author:** [@Naadiyaar](https://discourse.julialang.org/u/Naadiyaar)\
**Replies:** 1\
**Last updated:** [April 24, 2022, 3:08am UTC](https://discourse.julialang.org/t/file-not-found-in-workspace/79926 "2022-04-24T03:08:21Z")

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I created a .jl file in a regular directory, but when ever i chose “Debug file in new process” or “run file in new process” give me this error =\> File not found in workspace. Using Julia version 1.7.2 with VS Code exte…

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## [Autocomplete in JupyterLab](https://discourse.julialang.org/t/autocomplete-in-jupyterlab/79723)

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**Author:** [@maajdl](https://discourse.julialang.org/u/maajdl)\
**Replies:** 0\
**Last updated:** [April 20, 2022, 7:39am UTC](https://discourse.julialang.org/t/autocomplete-in-jupyterlab/79723 "2022-04-20T07:39:42Z")

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Hello I realised that “Autocomplete” doesn’t work in my JupyterLab. It works for Python, but not for Julia. With Julia, the TAB key just displaces the cursor, but no autocomplete. Is that just a small settings proble…

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## [Jupyterlab() only works after I run Pkg.build("IJulia") every time](https://discourse.julialang.org/t/jupyterlab-only-works-after-i-run-pkg-build-ijulia-every-time/79507)

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**Author:** [@gnicolosi](https://discourse.julialang.org/u/gnicolosi)\
**Replies:** 4\
**Last updated:** [April 19, 2022, 6:08pm UTC](https://discourse.julialang.org/t/jupyterlab-only-works-after-i-run-pkg-build-ijulia-every-time/79507 "2022-04-19T18:08:49Z")

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Hi, all of a sudden I am only able to make jupyterlab work properly by running the following before the jupyterlab() call: using Pkg Pkg.build("IJulia") If I don’t do so, jupyterlab open on the browser and gives me a “…

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## [JuliaHub is discrediting packages](https://discourse.julialang.org/t/juliahub-is-discrediting-packages/79657)

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**Author:** [@leiteiro](https://discourse.julialang.org/u/leiteiro)\
**Replies:** 8\
**Last updated:** [April 19, 2022, 10:39am UTC](https://discourse.julialang.org/t/juliahub-is-discrediting-packages/79657 "2022-04-19T10:39:34Z")

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My package is tested and runs with Julia 1.6.x, 1.7.x and 18.8.0-beta3. And it’s registered on JuliaHub. Now I get an email: “Hey, what’s up with your package? JuliaHub says it’s broken.” And indeed, on JuliaHub, unde…

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## [Use Pluto without internet](https://discourse.julialang.org/t/use-pluto-without-internet/62995)

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**Author:** [@cepheid](https://discourse.julialang.org/u/cepheid)\
**Replies:** 4\
**Last updated:** [April 19, 2022, 5:30am UTC](https://discourse.julialang.org/t/use-pluto-without-internet/62995 "2022-04-19T05:30:30Z")

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I want to use the Pluto in the internal computer without internet. using Pluto Pluto.run() The Pluto start slowly, the Loading dialog box is not show, and the new notebook can’t be created. How to use the Pluto without…

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## [Offline packages and .julia folder](https://discourse.julialang.org/t/offline-packages-and-julia-folder/65577)

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**Author:** [@amrods](https://discourse.julialang.org/u/amrods)\
**Replies:** 3\
**Last updated:** [April 19, 2022, 5:16am UTC](https://discourse.julialang.org/t/offline-packages-and-julia-folder/65577 "2022-04-19T05:16:04Z")

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How reliable is it to copy the .julia folder as a way to install packages without internet access? That is, can this procedure work, assuming that computers A and B have the same OS and processor? Computer A has access…

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## [Hide logs in html export](https://discourse.julialang.org/t/hide-logs-in-html-export/78990)

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**Author:** [@jackwoodside](https://discourse.julialang.org/u/jackwoodside)\
**Replies:** 1\
**Last updated:** [April 18, 2022, 2:05pm UTC](https://discourse.julialang.org/t/hide-logs-in-html-export/78990 "2022-04-18T14:05:19Z")

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A notebook that I’m writing uses the gif function from Plots to create an animation, which it then saves locally, and Pluto also displays it in the notebook. I’d like to export this notebook to a html file, but the funct…

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## [Pluto: begin-end usage](https://discourse.julialang.org/t/pluto-begin-end-usage/79559)

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**Author:** [@martinmestre](https://discourse.julialang.org/u/martinmestre)\
**Replies:** 17\
**Last updated:** [April 16, 2022, 7:05pm UTC](https://discourse.julialang.org/t/pluto-begin-end-usage/79559 "2022-04-16T19:05:52Z")

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Hello, I would like to know which is the reason for using begin-end scopes in each cell of Pluto. Another question is to know if there’s a way to avoid having to write begin-end in each cell? I would like this approach…

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## [CI/CD for package that requires X server](https://discourse.julialang.org/t/ci-cd-for-package-that-requires-x-server/79400)

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**Author:** [@samo](https://discourse.julialang.org/u/samo)\
**Replies:** 3\
**Last updated:** [April 14, 2022, 10:51am UTC](https://discourse.julialang.org/t/ci-cd-for-package-that-requires-x-server/79400 "2022-04-14T10:51:26Z")

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Hi all, I am trying to add CI/CD for a package that requires X server: https://github.com/omlins/JustSayIt.jl Concretely, it is the Python dependency pynput that requires it. Does anybody have some suggestions on how …

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## [VS Code grid viewer for tabular data showing error message](https://discourse.julialang.org/t/vs-code-grid-viewer-for-tabular-data-showing-error-message/79100)

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**Author:** [@alexgr](https://discourse.julialang.org/u/alexgr)\
**Replies:** 5\
**Last updated:** [April 14, 2022, 12:46pm UTC](https://discourse.julialang.org/t/vs-code-grid-viewer-for-tabular-data-showing-error-message/79100 "2022-04-14T12:46:17Z")

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I am getting the following message (first attached picture) when trying to open a dataframe view through the icon pointed by the arrow (second picture). Does anyone have any clue? Julia 1.7.2 Julia extension v1.6.15 …

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## [Interesting Paper on Pain-Points in Computational Notebooks](https://discourse.julialang.org/t/interesting-paper-on-pain-points-in-computational-notebooks/78991)

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**Author:** [@grahamstark](https://discourse.julialang.org/u/grahamstark)\
**Replies:** 3\
**Last updated:** [April 14, 2022, 7:27am UTC](https://discourse.julialang.org/t/interesting-paper-on-pain-points-in-computational-notebooks/78991 "2022-04-14T07:27:11Z")

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I found an interesting paper: What’s Wrong with Computational Notebooks? Pain Points, Needs, and Design Opportunities Souti Chattopadhyay, Austin Z. Henley, Ishita Prasad, Anita Sarma, and Titus Barik. CHI '20: ACM SI…

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## [My Julia setup for vim with YCM on Linux](https://discourse.julialang.org/t/my-julia-setup-for-vim-with-ycm-on-linux/45485)

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**Author:** [@junix](https://discourse.julialang.org/u/junix)\
**Replies:** 15\
**Last updated:** [April 14, 2022, 12:47am UTC](https://discourse.julialang.org/t/my-julia-setup-for-vim-with-ycm-on-linux/45485 "2022-04-14T00:47:36Z")

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Installation $ pip install jill --user -U $ jill install 1.3 lsp Plug 'ycm-core/YouCompleteMe' Plug 'ycm-core/lsp-examples' Plug 'JuliaEditorSupport/julia-vim', {'for': 'julia'} let g:ycm\_language\_server = \[ \\ { …

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## [Formatted Docstring Duplicated when Overloading Function Definition in Seperate Cells](https://discourse.julialang.org/t/formatted-docstring-duplicated-when-overloading-function-definition-in-seperate-cells/79390)

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**Author:** [@Sharkful](https://discourse.julialang.org/u/Sharkful)\
**Replies:** 1\
**Last updated:** [April 13, 2022, 11:38am UTC](https://discourse.julialang.org/t/formatted-docstring-duplicated-when-overloading-function-definition-in-seperate-cells/79390 "2022-04-13T11:38:40Z")

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I think I may have found a bug, but I’ve never made a issue on an open source project before, and I wanted a sanity check to see if it is worth creating. Minimum Working Example: Cell 1: "Test String" function somefunc1…

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## [How to set Julia Default to iTerm2](https://discourse.julialang.org/t/how-to-set-julia-default-to-iterm2/57988)

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**Author:** [@Scotsman](https://discourse.julialang.org/u/Scotsman)\
**Replies:** 2\
**Last updated:** [April 12, 2022, 11:37pm UTC](https://discourse.julialang.org/t/how-to-set-julia-default-to-iterm2/57988 "2022-04-12T23:37:22Z")

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New user who would like to have Julia start in iTerm2 instead of Apple’s terminal. Can anyone point me how to change that? Thanks

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## [What to do about seemingly stranded package](https://discourse.julialang.org/t/what-to-do-about-seemingly-stranded-package/79384)

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**Author:** [@markmbaum](https://discourse.julialang.org/u/markmbaum)\
**Replies:** 1\
**Last updated:** [April 12, 2022, 2:28pm UTC](https://discourse.julialang.org/t/what-to-do-about-seemingly-stranded-package/79384 "2022-04-12T14:28:08Z")

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I’ve wanted to update the Julia wrapper of Seaborn for a while because it’s been out of date for years, mainly since v0.11.0 was released in 2020. I finally took the time to try the update myself and submitted a PR, but …

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## [Hyperopt.jl Baysean Optimization Hyperband for Neural Networks](https://discourse.julialang.org/t/hyperopt-jl-baysean-optimization-hyperband-for-neural-networks/79332)

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**Author:** [@TheLateKronos](https://discourse.julialang.org/u/TheLateKronos)\
**Replies:** 0\
**Last updated:** [April 11, 2022, 7:34am UTC](https://discourse.julialang.org/t/hyperopt-jl-baysean-optimization-hyperband-for-neural-networks/79332 "2022-04-11T07:34:28Z")

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Has anyone successfully found optimal neural networks using Hyperopt.jl’s Baysean Optimization Hyperband (BOHB) ? I seem to have run into the fundamental issue that from what I can tell, that the package wants the state…

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## [VS Code Language Server crashing](https://discourse.julialang.org/t/vs-code-language-server-crashing/78067)

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**Author:** [@regan](https://discourse.julialang.org/u/regan)\
**Replies:** 2\
**Last updated:** [April 10, 2022, 3:18pm UTC](https://discourse.julialang.org/t/vs-code-language-server-crashing/78067 "2022-04-10T15:18:28Z")

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Hi all, When writing a viewing/writing a benign generator expression in Julia in VSCode, the Language Server crashes repeatedly making developing impossible. I am using the Julia extension 1.6.3 at the moment, with Juli…

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## [Bounds error for MINST training](https://discourse.julialang.org/t/bounds-error-for-minst-training/79296)

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**Author:** [@Fergaloc](https://discourse.julialang.org/u/Fergaloc)\
**Replies:** 2\
**Last updated:** [April 10, 2022, 2:47pm UTC](https://discourse.julialang.org/t/bounds-error-for-minst-training/79296 "2022-04-10T14:47:20Z")

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Hi I am new to Julia Pluto and was wondering if you could help. I have a bounds error and not sure what would be causing this issue, I understand what a bounds issue is I’m just not sure what is causing it. any help woul…

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## [Inherit transitive dependency resolution from parent environments](https://discourse.julialang.org/t/inherit-transitive-dependency-resolution-from-parent-environments/79233)

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**Author:** [@thazhemadam](https://discourse.julialang.org/u/thazhemadam)\
**Replies:** 2\
**Last updated:** [April 8, 2022, 5:05pm UTC](https://discourse.julialang.org/t/inherit-transitive-dependency-resolution-from-parent-environments/79233 "2022-04-08T17:05:14Z")

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Assume I have an environment with packages X and Y, where X and Y both depend on a common package Z. If I \] add X, I would get v0.2.0 of package Z. If I \] add X, Y, Pkg resolves Y’s compat restrictions on Z, and I get v…

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## [Is it possible to use different programming languages within a single Pluto.jl notebook?](https://discourse.julialang.org/t/is-it-possible-to-use-different-programming-languages-within-a-single-pluto-jl-notebook/79008)

<div class="topic-metadata">

**Author:** [@Hashir\_Omer](https://discourse.julialang.org/u/Hashir_Omer)\
**Replies:** 3\
**Last updated:** [April 4, 2022, 7:34pm UTC](https://discourse.julialang.org/t/is-it-possible-to-use-different-programming-languages-within-a-single-pluto-jl-notebook/79008 "2022-04-04T19:34:54Z")

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I recently discovered Pluto and I prefer working with it over Jupyter notebooks if I am only using julia. However, sometimes I have to use Python as well for some of the packages. The SOS polyglot notebook is an extensi…

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## [Collaborative development workflow for multiple packages simultaneously on multiple machines](https://discourse.julialang.org/t/collaborative-development-workflow-for-multiple-packages-simultaneously-on-multiple-machines/78942)

<div class="topic-metadata">

**Author:** [@claudio20497](https://discourse.julialang.org/u/claudio20497)\
**Replies:** 1\
**Last updated:** [April 4, 2022, 2:57pm UTC](https://discourse.julialang.org/t/collaborative-development-workflow-for-multiple-packages-simultaneously-on-multiple-machines/78942 "2022-04-04T14:57:28Z")

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Hello, I’m simultaneously developing two packages, say mypkgA.jl and mypkgB.jl, where mypkgA.jl depends on mypkgB.jl. They’re both currently unregistered, and I have to work on two different machines depending on the da…

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## [Julia complains that I haven't added standard libraries to my package manifest](https://discourse.julialang.org/t/julia-complains-that-i-havent-added-standard-libraries-to-my-package-manifest/78719)

<div class="topic-metadata">

**Author:** [@SamuraiAku](https://discourse.julialang.org/u/SamuraiAku)\
**Replies:** 6\
**Last updated:** [April 2, 2022, 9:39pm UTC](https://discourse.julialang.org/t/julia-complains-that-i-havent-added-standard-libraries-to-my-package-manifest/78719 "2022-04-02T21:39:23Z")

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I’m currently developing a package (unreleased). I added it to my working environment by giving Pkg the URL to my Github repository This package uses some the standard libraries such as Dates. So at the top of my modul…

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