# Juno **URL:** https://discourse.julialang.org/c/tools/juno/41.md [Latest](https://discourse.julialang.org/latest.md) · [Categories](https://discourse.julialang.org/categories.md) · [Tags](https://discourse.julialang.org/tags.md) --- ## [About the Juno category](https://discourse.julialang.org/t/about-the-juno-category/9672)
**Author:** [@system](https://discourse.julialang.org/u/system)\ **Replies:** 0\ **Last updated:** [March 12, 2018, 9:14pm UTC](https://discourse.julialang.org/t/about-the-juno-category/9672 "2018-03-12T21:14:53Z")
Questions and discussion about Juno. Bug reports and feature requests are ideally opened at the Juno.jl repo. --- ## [Juno behaving cranky?](https://discourse.julialang.org/t/juno-behaving-cranky/39976)
**Author:** [@NicholasWMRitchie](https://discourse.julialang.org/u/NicholasWMRitchie)\ **Replies:** 2\ **Last updated:** [May 22, 2020, 6:33pm UTC](https://discourse.julialang.org/t/juno-behaving-cranky/39976 "2020-05-22T18:33:32Z")
Has anyone else noticed that since a recent update to Atom that Juno has been really cranky? I’ve gone so far as uninstalling Atom and deleting every Atom related file and reinstalling but I get the same issues. Not al… --- ## [Julia on Atom, no uber-juno found](https://discourse.julialang.org/t/julia-on-atom-no-uber-juno-found/110966)
**Author:** [@Luigi\_Marongiu](https://discourse.julialang.org/u/Luigi_Marongiu)\ **Replies:** 7\ **Last updated:** [March 1, 2024, 2:25pm UTC](https://discourse.julialang.org/t/julia-on-atom-no-uber-juno-found/110966 "2024-03-01T14:25:47Z")
Hello, I usually run Julia with Atom/Juno, but I had to reinstall the whole operative system (Ubuntu 22.04) and now the new Atom installation does not find uber-juno, juno, and actually does not give any packages: I… --- ## [Atom package: julia-client seems to be broken](https://discourse.julialang.org/t/atom-package-julia-client-seems-to-be-broken/91037)
**Author:** [@ellocco](https://discourse.julialang.org/u/ellocco)\ **Replies:** 4\ **Last updated:** [November 30, 2022, 10:12am UTC](https://discourse.julialang.org/t/atom-package-julia-client-seems-to-be-broken/91037 "2022-11-30T10:12:51Z")
I like the Atom-Editor as a second Julia editor, but the atom package julia-client seems to be brocken. After deinstallation I tried to re-install it via apm but it fails: C:\\bin\\Atom\\resources\\app\\apm\\bin\>apm install … --- ## [Atom 1.39 won't build julia-client](https://discourse.julialang.org/t/atom-1-39-wont-build-julia-client/26696)
**Author:** [@gabehassler](https://discourse.julialang.org/u/gabehassler)\ **Replies:** 49\ **Last updated:** [November 20, 2022, 11:48am UTC](https://discourse.julialang.org/t/atom-1-39-wont-build-julia-client/26696 "2022-11-20T11:48:22Z")
Atom auto-updated from 1.38 to 1.39 this morning. When I started it, it sent me a message saying a needed to rebuild some out-of-date packages. I followed the prompt to rebuild, but it failed (sorry, I didn’t save the ex… --- ## [Juno/Atom Github error](https://discourse.julialang.org/t/juno-atom-github-error/36660)
**Author:** [@gmm35](https://discourse.julialang.org/u/gmm35)\ **Replies:** 4\ **Last updated:** [July 11, 2022, 6:53am UTC](https://discourse.julialang.org/t/juno-atom-github-error/36660 "2022-07-11T06:53:48Z")
I am getting the following error trying to clone an existing Github repository: “clone is not available in Present state” I can clone/open it to Visual Studio code and web and desktop Github interface. In fact in the G… --- ## [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)
**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")
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… --- ## [Showing Image in Juno image pane in real time](https://discourse.julialang.org/t/showing-image-in-juno-image-pane-in-real-time/83031)
**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")
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 … --- ## [Problems installing uber-juno and other packages in atom](https://discourse.julialang.org/t/problems-installing-uber-juno-and-other-packages-in-atom/24269)
**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")
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)
**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")
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… --- ## [PSA: Atom will be archived Dez. 15th](https://discourse.julialang.org/t/psa-atom-will-be-archived-dez-15th/82463)
**Author:** [@danielw2904](https://discourse.julialang.org/u/danielw2904)\ **Replies:** 3\ **Last updated:** [June 9, 2022, 8:25am UTC](https://discourse.julialang.org/t/psa-atom-will-be-archived-dez-15th/82463 "2022-06-09T08:25:32Z")
GitHub announced the sunset of Atom Time to move to EMacs :wink: --- ## [Segmentation Fault when using Plots](https://discourse.julialang.org/t/segmentation-fault-when-using-plots/45150)
**Author:** [@drarnau](https://discourse.julialang.org/u/drarnau)\ **Replies:** 4\ **Last updated:** [May 16, 2022, 10:38pm UTC](https://discourse.julialang.org/t/segmentation-fault-when-using-plots/45150 "2022-05-16T22:38:13Z")
using Plots \[ Info: Recompiling stale cache file /home/arnau/.julia/compiled/v1.1/Plots/ld3vC.ji for Plots \[91a5bcdd-55d7-5caf-9e0b-520d859cae80\] signal (11): Segmentation fault in expression starting at /home/arnau/.ju… --- ## [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)
**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")
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… --- ## [In Atom, Julia exits while running a script](https://discourse.julialang.org/t/in-atom-julia-exits-while-running-a-script/78751)
**Author:** [@drarnau](https://discourse.julialang.org/u/drarnau)\ **Replies:** 10\ **Last updated:** [March 31, 2022, 2:00pm UTC](https://discourse.julialang.org/t/in-atom-julia-exits-while-running-a-script/78751 "2022-03-31T14:00:21Z")
Hello, I am running quite a big optimization code (I can’t share it). The big picture is that I use a modified version of Tamas Papp’s MultistartOptimization.jl to estimate a non-linear model. When I increase the amoun… --- ## [Mismatch between LLVM library used during precompilation (Atom - Juno)](https://discourse.julialang.org/t/mismatch-between-llvm-library-used-during-precompilation-atom-juno/77352)
**Author:** [@Volker](https://discourse.julialang.org/u/Volker)\ **Replies:** 0\ **Last updated:** [March 3, 2022, 12:28pm UTC](https://discourse.julialang.org/t/mismatch-between-llvm-library-used-during-precompilation-atom-juno/77352 "2022-03-03T12:28:25Z")
Hello, I get the following error when I evaluate using MyModule via Atom - Juno. Somehow I don’t get this error when I evaluate it via julia.exe or VsCode. I make the module available via \`push!(LOAD\_PATH, \ **Author:** [@Dustin\_Hess](https://discourse.julialang.org/u/Dustin_Hess)\ **Replies:** 6\ **Last updated:** [March 1, 2022, 7:43pm UTC](https://discourse.julialang.org/t/juno-vs-vs-code-vs-sublime-text-with-julia-1-7/77249 "2022-03-01T19:43:08Z") I have been using 1.7 without any trouble. However, Juno doesn’t seem to support it yet I get a “Couldn’t resolve version error.” I keep wanting to switch to VS code but the fuzzy file finding in Juno is deal breaker for… --- ## [Problem with Juno at startup on Garuda linux](https://discourse.julialang.org/t/problem-with-juno-at-startup-on-garuda-linux/75300)
**Author:** [@benoitseron](https://discourse.julialang.org/u/benoitseron)\ **Replies:** 2\ **Last updated:** [January 29, 2022, 2:15am UTC](https://discourse.julialang.org/t/problem-with-juno-at-startup-on-garuda-linux/75300 "2022-01-29T02:15:25Z")
I installed Garuda Linux on my laptop and am trying to run Julia using atom as I used to. I can use julia in a terminal but in Atom I have the following failure. Upon pressing Enter to start a new session, everything s… --- ## [Juno -- start-up directory?](https://discourse.julialang.org/t/juno-start-up-directory/18284)
**Author:** [@BLI](https://discourse.julialang.org/u/BLI)\ **Replies:** 5\ **Last updated:** [November 17, 2021, 5:09am UTC](https://discourse.julialang.org/t/juno-start-up-directory/18284 "2021-11-17T05:09:49Z")
Probably a stupid questions… but where do I set the start-up directory of REPL in Juno? The default start-up directory appears in the top of the Juno window… but where can I change it? Probably, the ideal would be th… --- ## [Workspace and plot windows](https://discourse.julialang.org/t/workspace-and-plot-windows/69438)
**Author:** [@Piotr](https://discourse.julialang.org/u/Piotr)\ **Replies:** 4\ **Last updated:** [October 11, 2021, 8:57am UTC](https://discourse.julialang.org/t/workspace-and-plot-windows/69438 "2021-10-11T08:57:36Z")
Is there a possibility to open Julia workspace and/or plots in a separate window in Juno (Atom)? I am used to this in MATLAB and Stata, but I can’t find this option in Juno (Atom). This feature is really useful when wor… --- ## [Current state of Juno?](https://discourse.julialang.org/t/current-state-of-juno/60238)
**Author:** [@pg261](https://discourse.julialang.org/u/pg261)\ **Replies:** 23\ **Last updated:** [October 7, 2021, 2:24pm UTC](https://discourse.julialang.org/t/current-state-of-juno/60238 "2021-10-07T14:24:09Z")
Hi there, I’m quite new to Julia. I’ve tried Juno in the last couple of days – because it’s certainly well advertised on Julia’s main homepage. I absolutely love it! However, it says somewhere Attention : We have deci… --- ## [Julia can not start inside Atom](https://discourse.julialang.org/t/julia-can-not-start-inside-atom/18923)
**Author:** [@HerAdri](https://discourse.julialang.org/u/HerAdri)\ **Replies:** 45\ **Last updated:** [October 6, 2021, 11:28pm UTC](https://discourse.julialang.org/t/julia-can-not-start-inside-atom/18923 "2021-10-06T23:28:12Z")
I can not make Julia run inside Atom. All the time I receive the following alert: Julia could not be started. We tried to launch Julia from: C:\\Users\\user\\AppData\\Local\\Julia-1.0.3\\bin\\julia.exe This path can be ch… --- ## [Maintaining separate Atom install for Juno?](https://discourse.julialang.org/t/maintaining-separate-atom-install-for-juno/30663)
**Author:** [@djoshea](https://discourse.julialang.org/u/djoshea)\ **Replies:** 7\ **Last updated:** [July 22, 2021, 7:39pm UTC](https://discourse.julialang.org/t/maintaining-separate-atom-install-for-juno/30663 "2021-07-22T19:39:03Z")
Apologies if this has been asked and answered already, wasn’t sure quite what to search for. I’ve gotten Juno successfully up and running in Atom, but since I use Atom regularly in other non-Julia contexts, I find the J… --- ## [Installing juno in atom](https://discourse.julialang.org/t/installing-juno-in-atom/62032)
**Author:** [@Deepa](https://discourse.julialang.org/u/Deepa)\ **Replies:** 2\ **Last updated:** [May 30, 2021, 9:08am UTC](https://discourse.julialang.org/t/installing-juno-in-atom/62032 "2021-05-30T09:08:13Z")
Hi All, Kindly excuse me if this is not the right place to post this question I am trying to install juno in atom and I am facing the following error /lib64/libstdc++.so.6: version \`CXXABI\_1.3.9' not found (required b… --- ## [Juno non-responsive after command is entered](https://discourse.julialang.org/t/juno-non-responsive-after-command-is-entered/60167)
**Author:** [@Joao\_Barata](https://discourse.julialang.org/u/Joao_Barata)\ **Replies:** 5\ **Last updated:** [May 19, 2021, 9:43am UTC](https://discourse.julialang.org/t/juno-non-responsive-after-command-is-entered/60167 "2021-05-19T09:43:19Z")
Hi, When I type 1+1 (or any other command) in the juno REPL, or run a command from the editor, the result is displayed and then Juno becomes non-responsive for about 3 seconds. Is anybody else getting this problem? Its … --- ## [Julia has exited](https://discourse.julialang.org/t/julia-has-exited/59359)
**Author:** [@marouane](https://discourse.julialang.org/u/marouane)\ **Replies:** 5\ **Last updated:** [April 16, 2021, 6:05pm UTC](https://discourse.julialang.org/t/julia-has-exited/59359 "2021-04-16T18:05:37Z")
i have julia 1.2 on my pc windows 10 and i just installed Atom, Juno also is installed, my problem is that the Julia console doesn’t work at all my packages in Atom are up to date i uninstalled Julia-client and ink and r… --- ## [REPL in Atom UI bug](https://discourse.julialang.org/t/repl-in-atom-ui-bug/58718)
**Author:** [@vaishnavtv](https://discourse.julialang.org/u/vaishnavtv)\ **Replies:** 0\ **Last updated:** [April 6, 2021, 9:30pm UTC](https://discourse.julialang.org/t/repl-in-atom-ui-bug/58718 "2021-04-06T21:30:46Z")
Hi, I have been facing an issue with the REPL in my Atom interface. I cannot see anything besides the cursor in the REPL, and I am not sure why. Cannot see input, output, or even the julia prompt. I have not been abl… --- ## [Text disappearing from Juno/Atom](https://discourse.julialang.org/t/text-disappearing-from-juno-atom/55072)
**Author:** [@SamBrand](https://discourse.julialang.org/u/SamBrand)\ **Replies:** 12\ **Last updated:** [April 1, 2021, 6:29pm UTC](https://discourse.julialang.org/t/text-disappearing-from-juno-atom/55072 "2021-04-01T18:29:18Z")
Hi everyone, Quite strange error occurring for me since I upgraded julia-client 0.12.6. Bits of text disappear from the screen after I use shift + enter to run highlighted code blocks… sometimes. The actual REPL seems … --- ## [VSCode's linter is now available in Atom/Juno](https://discourse.julialang.org/t/vscodes-linter-is-now-available-in-atom-juno/56802)
**Author:** [@takbal](https://discourse.julialang.org/u/takbal)\ **Replies:** 0\ **Last updated:** [March 9, 2021, 1:30pm UTC](https://discourse.julialang.org/t/vscodes-linter-is-now-available-in-atom-juno/56802 "2021-03-09T13:30:26Z")
I have modified the linter-julia Atom package so it now uses StaticLint.jl, the same package that is behind the VSCode plugin: With help from @Amin\_Yahyaabadi, it should be now available as the 0.9.0 upgrade of ‘linte… --- ## [Juno's return-from-goto function](https://discourse.julialang.org/t/junos-return-from-goto-function/54645)
**Author:** [@marty0801](https://discourse.julialang.org/u/marty0801)\ **Replies:** 1\ **Last updated:** [February 6, 2021, 11:31am UTC](https://discourse.julialang.org/t/junos-return-from-goto-function/54645 "2021-02-06T11:31:18Z")
A continuation of this question, I rely on the go-to-definition function in Juno (Ctrl-j Ctrl-g), but it’s not functioning optimally for me. (User error I’m sure.) Because I’m forgetful, I often need to alternate quickl… --- ## [Interact isn't generating anything in Juno for me anymore](https://discourse.julialang.org/t/interact-isnt-generating-anything-in-juno-for-me-anymore/42341)
**Author:** [@jrdegreeff](https://discourse.julialang.org/u/jrdegreeff)\ **Replies:** 3\ **Last updated:** [January 25, 2021, 2:00am UTC](https://discourse.julialang.org/t/interact-isnt-generating-anything-in-juno-for-me-anymore/42341 "2021-01-25T02:00:54Z")
I have been using the Interact.jl package within Juno for a little while now. Until recently it worked exactly as expected and created interactive elements in the plots window. However, while playing around recently wit… [Next page](https://discourse.julialang.org/c/tools/juno/41.md?page=1)