# Tooling

**URL:** https://discourse.julialang.org/c/tools/35.md?no_subcategories=false&page=78

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**Page:** 79

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## [Vim + ALE: has anyone gotten LanguageServer or StaticLint to work?](https://discourse.julialang.org/t/vim-ale-has-anyone-gotten-languageserver-or-staticlint-to-work/34123)

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**Author:** [@anon94023334](https://discourse.julialang.org/u/anon94023334)\
**Replies:** 1\
**Last updated:** [February 3, 2020, 4:53pm UTC](https://discourse.julialang.org/t/vim-ale-has-anyone-gotten-languageserver-or-staticlint-to-work/34123 "2020-02-03T16:53:38Z")

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I’m using (regular) vim with ALE for linting and LSP support. However, LanguageServer.jl doesn’t seem to work: using the default ALE scripts, vim will instantiate a Julia proces with LanguageServer that then takes 100% C…

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## [Interrupting while loops in VSCode](https://discourse.julialang.org/t/interrupting-while-loops-in-vscode/34083)

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**Author:** [@drhouse82](https://discourse.julialang.org/u/drhouse82)\
**Replies:** 2\
**Last updated:** [February 2, 2020, 10:14pm UTC](https://discourse.julialang.org/t/interrupting-while-loops-in-vscode/34083 "2020-02-02T22:14:17Z")

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I’m confused by the behaviour of breaking while loops in VSCode when either using REPL only or running a script from a file. Code: while true println("foo") sleep(1) end If I type this into the VSCode REPL the…

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## [Are there tools to help with testing upper bounds on package dependencies?](https://discourse.julialang.org/t/are-there-tools-to-help-with-testing-upper-bounds-on-package-dependencies/33909)

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**Author:** [@xiaodai](https://discourse.julialang.org/u/xiaodai)\
**Replies:** 3\
**Last updated:** [January 30, 2020, 11:34am UTC](https://discourse.julialang.org/t/are-there-tools-to-help-with-testing-upper-bounds-on-package-dependencies/33909 "2020-01-30T11:34:35Z")

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Following the changes to the package registration processes, it’s good to put upper bounds on packages for auto-approval. However, this causes another minor issue which is that when a package’s dependencies’ semver upgra…

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## [Julia-repl in emacs](https://discourse.julialang.org/t/julia-repl-in-emacs/33769)

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**Author:** [@yzcj105](https://discourse.julialang.org/u/yzcj105)\
**Replies:** 8\
**Last updated:** [January 30, 2020, 11:18am UTC](https://discourse.julialang.org/t/julia-repl-in-emacs/33769 "2020-01-30T11:18:53Z")

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Hello, I used to be a juno user, however, I’d like to switch to emacs to keep everything in the command line. I’m trying to use emacs repl in doom emacs, which is emcas with evil keybindings. The packages I’m using is …

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## [Julia 1.3.1 cannot automatically install](https://discourse.julialang.org/t/julia-1-3-1-cannot-automatically-install/33869)

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**Author:** [@rvignolo](https://discourse.julialang.org/u/rvignolo)\
**Replies:** 12\
**Last updated:** [January 29, 2020, 8:15pm UTC](https://discourse.julialang.org/t/julia-1-3-1-cannot-automatically-install/33869 "2020-01-29T20:15:00Z")

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Hi! I moved from version 1.2 to 1.3.1 and get the following error when trying to build anything: ERROR: Unable to automatically install 'Expat' from 'C:\\Users\\ramirov\\.julia\\packages\\Expat\_jll\\YXYuQ\\Artifacts.toml' Sta…

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## [\[RFC\] Ideas for tools around type stability / optimization](https://discourse.julialang.org/t/rfc-ideas-for-tools-around-type-stability-optimization/33850)

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**Author:** [@jules](https://discourse.julialang.org/u/jules)\
**Replies:** 3\
**Last updated:** [January 27, 2020, 2:53pm UTC](https://discourse.julialang.org/t/rfc-ideas-for-tools-around-type-stability-optimization/33850 "2020-01-27T14:53:20Z")

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When optimizing slow code, people, especially newcomers, are pointed to tools like @code\_warntype and profilers like ProfileView. I wanted to collect some ideas for improvement because I think some steps could be made ea…

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## [What is the current approach for linting in Juno](https://discourse.julialang.org/t/what-is-the-current-approach-for-linting-in-juno/32312)

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**Author:** [@00krishna](https://discourse.julialang.org/u/00krishna)\
**Replies:** 4\
**Last updated:** [January 27, 2020, 11:03am UTC](https://discourse.julialang.org/t/what-is-the-current-approach-for-linting-in-juno/32312 "2020-01-27T11:03:31Z")

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I am still new to Juno, but was wondering what the current best practice is for Linting. I have linter-julia installed right now, but I keep getting these annoying message \[Linter-Julia\] Server returned non-JSON response…

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## [Parsing of functions really slow](https://discourse.julialang.org/t/parsing-of-functions-really-slow/33626)

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**Author:** [@IljaK91](https://discourse.julialang.org/u/IljaK91)\
**Replies:** 7\
**Last updated:** [January 23, 2020, 10:24am UTC](https://discourse.julialang.org/t/parsing-of-functions-really-slow/33626 "2020-01-23T10:24:10Z")

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Hey everyone, In VSCode, when I select a function definition and press STRG + Enter, it takes really long until it fully hits the REPL. It starts flickering in the console and just strange in total. Does anyone else ha…

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## [Request to try out mintty as a potential default terminal for Julia on Windows](https://discourse.julialang.org/t/request-to-try-out-mintty-as-a-potential-default-terminal-for-julia-on-windows/33432)

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**Author:** [@viralbshah](https://discourse.julialang.org/u/viralbshah)\
**Replies:** 18\
**Last updated:** [January 19, 2020, 10:50pm UTC](https://discourse.julialang.org/t/request-to-try-out-mintty-as-a-potential-default-terminal-for-julia-on-windows/33432 "2020-01-19T22:50:08Z")

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We have a potential solution now to be able to ship mintty as a default terminal for Julia on Windows. It would be great if users on Windows can try the solution outlined in the issue below, and report in that issue the …

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## [Error on starting julia 1.3.1 from juno julia-client 0.11.3 (but it still starts)](https://discourse.julialang.org/t/error-on-starting-julia-1-3-1-from-juno-julia-client-0-11-3-but-it-still-starts/33118)

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**Author:** [@lel4866](https://discourse.julialang.org/u/lel4866)\
**Replies:** 3\
**Last updated:** [January 18, 2020, 6:42pm UTC](https://discourse.julialang.org/t/error-on-starting-julia-1-3-1-from-juno-julia-client-0-11-3-but-it-still-starts/33118 "2020-01-18T18:42:23Z")

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I get the following when I start julia from the repl window in Juno. I do not get the error when I start julia without juno: Add-Type : (0) : Source file ‘C:\\Windows\\TEMP\\jmrvm0rd.0.cs’ could not be found (1) : using S…

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## [How to install Juno from the command line?](https://discourse.julialang.org/t/how-to-install-juno-from-the-command-line/33377)

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**Author:** [@xiaodai](https://discourse.julialang.org/u/xiaodai)\
**Replies:** 14\
**Last updated:** [January 16, 2020, 8:56am UTC](https://discourse.julialang.org/t/how-to-install-juno-from-the-command-line/33377 "2020-01-16T08:56:53Z")

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I am trying to build a docker image with Juno pre-installed. However, after adding the line RUN apm install uber-juno and when I run Atom, it will show the usually, “Juno: Installing Atom packages” pop-ups and it is q…

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## [Error printing custom types](https://discourse.julialang.org/t/error-printing-custom-types/33414)

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**Author:** [@RodolfoFigueroa](https://discourse.julialang.org/u/RodolfoFigueroa)\
**Replies:** 1\
**Last updated:** [January 15, 2020, 9:01pm UTC](https://discourse.julialang.org/t/error-printing-custom-types/33414 "2020-01-15T21:01:39Z")

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If we define a new show method for a custom class and then create a variable with said class, Juno will keep printing the variable to the REPL. Here is a MWE: import Base.show mutable struct foo bar end function sho…

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## [Weird errors in Juno](https://discourse.julialang.org/t/weird-errors-in-juno/33379)

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**Author:** [@nxtruong](https://discourse.julialang.org/u/nxtruong)\
**Replies:** 3\
**Last updated:** [January 15, 2020, 12:23pm UTC](https://discourse.julialang.org/t/weird-errors-in-juno/33379 "2020-01-15T12:23:53Z")

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I’m using the current version of Juno (uber-juno 0.3.0) on Atom 1.42.0, with Julia 1.3.0 (Julia 1.3.1 has the same issues, just slightly different error messages). I’ve been seeing weird errors that only happen in Juno, n…

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## [Is there currently any linter for Juno on 1.0+?](https://discourse.julialang.org/t/is-there-currently-any-linter-for-juno-on-1-0/17450)

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**Author:** [@SZJX](https://discourse.julialang.org/u/SZJX)\
**Replies:** 4\
**Last updated:** [January 9, 2020, 12:54pm UTC](https://discourse.julialang.org/t/is-there-currently-any-linter-for-juno-on-1-0/17450 "2020-01-09T12:54:44Z")

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Ever since Julia is upgraded to 1.0+, IDE support has been more or less spotty. I thought the vscode plugin using language server was really nice to work with but with the releases still in alpha stage for 1.0+, it’s uns…

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## [Julia docker image with Plots support](https://discourse.julialang.org/t/julia-docker-image-with-plots-support/33112)

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**Author:** [@ksamtsak](https://discourse.julialang.org/u/ksamtsak)\
**Replies:** 1\
**Last updated:** [January 8, 2020, 8:13pm UTC](https://discourse.julialang.org/t/julia-docker-image-with-plots-support/33112 "2020-01-08T20:13:22Z")

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Has anyone built a docker image from the “official” ( Docker Hub ) one which successfully builds Plots ?

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## [How to?: Seamless remote development and deployment workflow in Atom/Juno](https://discourse.julialang.org/t/how-to-seamless-remote-development-and-deployment-workflow-in-atom-juno/33060)

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**Author:** [@pkienscherf](https://discourse.julialang.org/u/pkienscherf)\
**Replies:** 1\
**Last updated:** [January 8, 2020, 9:16am UTC](https://discourse.julialang.org/t/how-to-seamless-remote-development-and-deployment-workflow-in-atom-juno/33060 "2020-01-08T09:16:22Z")

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Dear all, first of all: If this topic has been discussed exhaustively elsewhere, please excuse my posting. I have not been able to find the answers I am looking for where I searched. This is what I am trying to do: Dev…

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## [Seriously incorrect computation in Juno REPL?](https://discourse.julialang.org/t/seriously-incorrect-computation-in-juno-repl/33050)

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**Author:** [@jaynick](https://discourse.julialang.org/u/jaynick)\
**Replies:** 2\
**Last updated:** [January 7, 2020, 8:21am UTC](https://discourse.julialang.org/t/seriously-incorrect-computation-in-juno-repl/33050 "2020-01-07T08:21:52Z")

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See this https://discourse.julialang.org/t/alarming-incorrect-computation-in-flux-juno/33017 But I am flagging it here because it seems to be a problem in Juno, and is very serious. Someone here should have a look as w…

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## [User module workaround?](https://discourse.julialang.org/t/user-module-workaround/33015)

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**Author:** [@garychow](https://discourse.julialang.org/u/garychow)\
**Replies:** 0\
**Last updated:** [January 6, 2020, 4:25am UTC](https://discourse.julialang.org/t/user-module-workaround/33015 "2020-01-06T04:25:24Z")

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Hi Guys, I wonder if there is any usable workaround for julia in vscode to load user module? Thanks

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## [RFC: Tab completions that are sensitive to already specified function arguments](https://discourse.julialang.org/t/rfc-tab-completions-that-are-sensitive-to-already-specified-function-arguments/32918)

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**Author:** [@jules](https://discourse.julialang.org/u/jules)\
**Replies:** 2\
**Last updated:** [January 4, 2020, 9:41am UTC](https://discourse.julialang.org/t/rfc-tab-completions-that-are-sensitive-to-already-specified-function-arguments/32918 "2020-01-04T09:41:18Z")

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I wanted to get some discussion going on what helper tools people want / need to make coding, especially when interactively analyzing data, more enjoyable and efficient. I believe that Julia with its introspective abilit…

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## [ERROR: IOError: could not spawn \`git credential-manager store\`: no such file or directory (ENOENT)](https://discourse.julialang.org/t/error-ioerror-could-not-spawn-git-credential-manager-store-no-such-file-or-directory-enoent/32945)

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**Author:** [@georgedimitriadis](https://discourse.julialang.org/u/georgedimitriadis)\
**Replies:** 0\
**Last updated:** [January 3, 2020, 10:51pm UTC](https://discourse.julialang.org/t/error-ioerror-could-not-spawn-git-credential-manager-store-no-such-file-or-directory-enoent/32945 "2020-01-03T22:51:00Z")

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Just installed JuliaPro on a windows 10 (follwing https://juliaacademy.com/courses/689459/lectures/12307525) but putting julia on a non default directory. As per tutorial I tried to authendicate by issuing the up comman…

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## [VS Code extension v0.13.0 release candidate](https://discourse.julialang.org/t/vs-code-extension-v0-13-0-release-candidate/32360)

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**Author:** [@davidanthoff](https://discourse.julialang.org/u/davidanthoff)\
**Replies:** 42\
**Last updated:** [January 2, 2020, 4:06pm UTC](https://discourse.julialang.org/t/vs-code-extension-v0-13-0-release-candidate/32360 "2020-01-02T16:06:36Z")

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We just finished a release candidate v0.13.0.rc.3 for the Julia extension for VS code here. We’d much appreciate it if we could get some testers to try it out and give feedback on bugs before we release it to the marketp…

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## ["Double" build when adding unregistered dependency](https://discourse.julialang.org/t/double-build-when-adding-unregistered-dependency/32851)

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**Author:** [@Crown421](https://discourse.julialang.org/u/Crown421)\
**Replies:** 2\
**Last updated:** [January 1, 2020, 11:52pm UTC](https://discourse.julialang.org/t/double-build-when-adding-unregistered-dependency/32851 "2020-01-01T23:52:52Z")

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Happy new year, which I so far have spent with moving my tests from Travis to GitHub Actions. After finally getting it somewhere, I ran into a problem which I already had on Travis. When using a unregistered package, i…

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## [Visual Code unit tests missing reference](https://discourse.julialang.org/t/visual-code-unit-tests-missing-reference/32850)

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**Author:** [@jandehaan](https://discourse.julialang.org/u/jandehaan)\
**Replies:** 0\
**Last updated:** [January 1, 2020, 3:43pm UTC](https://discourse.julialang.org/t/visual-code-unit-tests-missing-reference/32850 "2020-01-01T15:43:56Z")

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I’m using Visual Studio Code to develop my Julia package. My runtests.jl file contains the following: using mypackage using Test include("test\_module1.jl") All unit tests in file test\_module1.jl pass. So there is no p…

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## [A tip and a question about Juno's slow typing experience due to auto-completion (on less powerful machines)](https://discourse.julialang.org/t/a-tip-and-a-question-about-junos-slow-typing-experience-due-to-auto-completion-on-less-powerful-machines/32826)

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**Author:** [@Zhong\_Pan](https://discourse.julialang.org/u/Zhong_Pan)\
**Replies:** 0\
**Last updated:** [December 31, 2019, 4:55pm UTC](https://discourse.julialang.org/t/a-tip-and-a-question-about-junos-slow-typing-experience-due-to-auto-completion-on-less-powerful-machines/32826 "2019-12-31T16:55:41Z")

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My issued work laptop is unfortunately not powerful: i7-6600U @ 2.6 GHz, with 16GB RAM. I enjoy Juno’s many IDE features, but Juno is slower compared to VS Code (let alone Sublime Text). Usually I can tolerate that for …

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## [Set default panel locations](https://discourse.julialang.org/t/set-default-panel-locations/32789)

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**Author:** [@yuxi.liu](https://discourse.julialang.org/u/yuxi.liu)\
**Replies:** 1\
**Last updated:** [December 30, 2019, 2:59am UTC](https://discourse.julialang.org/t/set-default-panel-locations/32789 "2019-12-30T02:59:40Z")

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Every time I open a new Juno, its panels are reset to a default configuration. I’d like to set default panel locations.

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## ["Please Authenticate" in Command Line](https://discourse.julialang.org/t/please-authenticate-in-command-line/32746)

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**Author:** [@martinelli](https://discourse.julialang.org/u/martinelli)\
**Replies:** 1\
**Last updated:** [December 27, 2019, 7:55pm UTC](https://discourse.julialang.org/t/please-authenticate-in-command-line/32746 "2019-12-27T19:55:16Z")

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I’m trying to add a package in a new installation, but I got stuck when it asks for authentication: It’s a remote serve with no GUI. What should I do? Thanks!

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## [DataFrame no longer is displayed in console](https://discourse.julialang.org/t/dataframe-no-longer-is-displayed-in-console/32717)

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**Author:** [@ufechner7](https://discourse.julialang.org/u/ufechner7)\
**Replies:** 4\
**Last updated:** [December 26, 2019, 4:42pm UTC](https://discourse.julialang.org/t/dataframe-no-longer-is-displayed-in-console/32717 "2019-12-26T16:42:36Z")

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In the terminal of vscode I cannot see any longer the content of any dataframe. I doesn’t make a difference if I start julia in the terminal or the “Julia REPL” plugin. Example: julia\> using DataFrames; …

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## [\[ANN\] Juno 0.8](https://discourse.julialang.org/t/ann-juno-0-8/22157)

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**Author:** [@pfitzseb](https://discourse.julialang.org/u/pfitzseb)\
**Replies:** 73\
**Last updated:** [December 24, 2019, 3:18am UTC](https://discourse.julialang.org/t/ann-juno-0-8/22157 "2019-12-24T03:18:52Z")

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Hey folks, Juno 0.8 is out – get it while it’s fresh! While there of course have been loads of small bugfixes, the three stand-out features of this release are: Debugger Integration Juno now provides a fairly compl…

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## [When i click on the Debugger pane in Juno menu nothing happens](https://discourse.julialang.org/t/when-i-click-on-the-debugger-pane-in-juno-menu-nothing-happens/32613)

<div class="topic-metadata">

**Author:** [@Richard\_M](https://discourse.julialang.org/u/Richard_M)\
**Replies:** 1\
**Last updated:** [December 23, 2019, 5:50pm UTC](https://discourse.julialang.org/t/when-i-click-on-the-debugger-pane-in-juno-menu-nothing-happens/32613 "2019-12-23T17:50:35Z")

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When i click on the Debugger pane in Juno menu nothing happens, no pane opens.

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## [What if I want a simpler IDE for Julia?](https://discourse.julialang.org/t/what-if-i-want-a-simpler-ide-for-julia/31142)

<div class="topic-metadata">

**Author:** [@anon97116444](https://discourse.julialang.org/u/anon97116444)\
**Replies:** 223\
**Last updated:** [December 20, 2019, 9:13pm UTC](https://discourse.julialang.org/t/what-if-i-want-a-simpler-ide-for-julia/31142 "2019-12-20T21:13:59Z")

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I am a simple fellow and, coming from the simplicity of Idle3 for python, the Atom juno seems to be too cluttered for my taste. SO is there a simpler way to develop Julia. I am looking for an Idle3 experience where I ent…

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