# Tooling

**URL:** https://discourse.julialang.org/c/tools/35.md?page=77

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

**Page:** 78

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## [Interpretation of Juno's profiler visualization](https://discourse.julialang.org/t/interpretation-of-junos-profiler-visualization/35810)

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**Author:** [@benninkrs](https://discourse.julialang.org/u/benninkrs)\
**Replies:** 1\
**Last updated:** [March 11, 2020, 10:07am UTC](https://discourse.julialang.org/t/interpretation-of-junos-profiler-visualization/35810 "2020-03-11T10:07:46Z")

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In spite of having used Juno for a while, I have only just recently started using its profiler visualization, which I find very nice. However I do have a couple questions about how to interpret the visualization: The d…

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## [Juno's outline pane cannot restore its position within the Project pane (when it is docked into)](https://discourse.julialang.org/t/junos-outline-pane-cannot-restore-its-position-within-the-project-pane-when-it-is-docked-into/35790)

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**Author:** [@DIzer](https://discourse.julialang.org/u/DIzer)\
**Replies:** 0\
**Last updated:** [March 10, 2020, 8:23am UTC](https://discourse.julialang.org/t/junos-outline-pane-cannot-restore-its-position-within-the-project-pane-when-it-is-docked-into/35790 "2020-03-10T08:23:34Z")

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The position is saved (before Atom quitting), but it cannot be restored after the editor start - visually it looks as some blink at the right position,then its turns into usual tabbed pane with the Project pane. It sems…

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## [Julia-emacs 0.4 released](https://discourse.julialang.org/t/julia-emacs-0-4-released/35747)

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**Author:** [@Tamas\_Papp](https://discourse.julialang.org/u/Tamas_Papp)\
**Replies:** 1\
**Last updated:** [March 9, 2020, 1:15pm UTC](https://discourse.julialang.org/t/julia-emacs-0-4-released/35747 "2020-03-09T13:15:05Z")

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We have released version 0.4 of julia-emacs. This is the first release that requires Emacs 24.3, which simplifies code maintenance a lot. The new release should trickle through MELPA Stable soon. Changes include: in…

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## [WYSIWYG Plot Editor](https://discourse.julialang.org/t/wysiwyg-plot-editor/30562)

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**Author:** [@anon92994695](https://discourse.julialang.org/u/anon92994695)\
**Replies:** 7\
**Last updated:** [March 8, 2020, 10:14pm UTC](https://discourse.julialang.org/t/wysiwyg-plot-editor/30562 "2020-03-08T22:14:07Z")

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So, I had an idea. Not really my idea, but someone elses from like the 90’s or something. Would there be an interest in a WYSIWYG style plot editor as an extension to Juno/Atom? Or maybe in it’s own little pop out windo…

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## [Julia breaks down](https://discourse.julialang.org/t/julia-breaks-down/35659)

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**Author:** [@Ksun46](https://discourse.julialang.org/u/Ksun46)\
**Replies:** 10\
**Last updated:** [March 7, 2020, 2:21am UTC](https://discourse.julialang.org/t/julia-breaks-down/35659 "2020-03-07T02:21:52Z")

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Hi all. I am using Julia through Juno on a Mac, and got the following error today when I was trying to call the optimize! function from JuMP using JuMP, Ipopt m\_test = Model(with\_optimizer(Ipopt.Optimizer, linear\_sol…

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## [Show full content of variables in workspace pane](https://discourse.julialang.org/t/show-full-content-of-variables-in-workspace-pane/35615)

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**Author:** [@ndrsh](https://discourse.julialang.org/u/ndrsh)\
**Replies:** 1\
**Last updated:** [March 6, 2020, 9:08am UTC](https://discourse.julialang.org/t/show-full-content-of-variables-in-workspace-pane/35615 "2020-03-06T09:08:46Z")

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In the workspace pane, I can click on variables, which gives me insight into the content. However, content is never shown fully, only partially. In the REPL, I can do show(myVariable) which prints the full content. Is th…

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## [REPL window](https://discourse.julialang.org/t/repl-window/35602)

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**Author:** [@erlebach](https://discourse.julialang.org/u/erlebach)\
**Replies:** 1\
**Last updated:** [March 5, 2020, 7:36pm UTC](https://discourse.julialang.org/t/repl-window/35602 "2020-03-05T19:36:58Z")

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Hi, I resized a window pane in Juno (not REPL window) to do some complex editing on a large file. Now, for some reason, I no longer have a REPL window. How do I get it back. I also have a error displayed on my screen, w…

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## [Packages that contain \`Manifest.toml\` files](https://discourse.julialang.org/t/packages-that-contain-manifest-toml-files/35534)

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**Author:** [@dmbates](https://discourse.julialang.org/u/dmbates)\
**Replies:** 2\
**Last updated:** [March 5, 2020, 9:50am UTC](https://discourse.julialang.org/t/packages-that-contain-manifest-toml-files/35534 "2020-03-05T09:50:52Z")

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I have noticed that some of the packages I have installed contain Manifest.toml files. These include LLVM, FlatBuffers, and GPUArrays. Is this intentional? I thought a Manifest.toml file was to be removed from a pack…

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## [Tags created by TagBot are not reachable](https://discourse.julialang.org/t/tags-created-by-tagbot-are-not-reachable/35544)

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**Author:** [@heliosdrm](https://discourse.julialang.org/u/heliosdrm)\
**Replies:** 5\
**Last updated:** [March 5, 2020, 7:03am UTC](https://discourse.julialang.org/t/tags-created-by-tagbot-are-not-reachable/35544 "2020-03-05T07:03:12Z")

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The tags created by the new TagBot (as GitHub actions) cannot be reached from the commits they point at. E.g. git describe does not show those tags (it does show those created by the older TagBot app, though). I found t…

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## [Reading package dictionary & weaving jmd files](https://discourse.julialang.org/t/reading-package-dictionary-weaving-jmd-files/35469)

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**Author:** [@kubasevca](https://discourse.julialang.org/u/kubasevca)\
**Replies:** 2\
**Last updated:** [March 4, 2020, 9:30pm UTC](https://discourse.julialang.org/t/reading-package-dictionary-weaving-jmd-files/35469 "2020-03-04T21:30:21Z")

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Hello, I am new in Julia and I decided to use VS code as my IDE for Julia. I tried to follow youtube video JuliaCon 2018 | Visual Studio Code Julia extension | David Anthoff - YouTube to learn about Julia extension for …

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## [Segmentation fault when updating packages](https://discourse.julialang.org/t/segmentation-fault-when-updating-packages/23766)

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**Author:** [@tlienart](https://discourse.julialang.org/u/tlienart)\
**Replies:** 9\
**Last updated:** [March 4, 2020, 8:24am UTC](https://discourse.julialang.org/t/segmentation-fault-when-updating-packages/23766 "2020-03-04T08:24:30Z")

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Hello, I’ve occasionally had this error pop up using Atom+Juno and doing something in pkg the problem is that it’s not easily reproducible afaict. signal (11): Segmentation fault: 11 in expression starting at /Users/tl…

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## [Confused by pkg\> test behavior](https://discourse.julialang.org/t/confused-by-pkg-test-behavior/35500)

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**Author:** [@pdubya](https://discourse.julialang.org/u/pdubya)\
**Replies:** 2\
**Last updated:** [March 4, 2020, 4:19am UTC](https://discourse.julialang.org/t/confused-by-pkg-test-behavior/35500 "2020-03-04T04:19:29Z")

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I’ve set up a basic package following the description in the pkg docs. When I run pkg\> test I get errors about missing packages that are dependencies of the target package. (Hello) pkg\> test Updating registry at \`~/.…

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## [Changing background color of "Plots" Tab in Juno](https://discourse.julialang.org/t/changing-background-color-of-plots-tab-in-juno/35453)

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**Author:** [@yordiak](https://discourse.julialang.org/u/yordiak)\
**Replies:** 2\
**Last updated:** [March 3, 2020, 11:15am UTC](https://discourse.julialang.org/t/changing-background-color-of-plots-tab-in-juno/35453 "2020-03-03T11:15:13Z")

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Hello, recently I switched from julia-vscode to Juno. What I like about it is the “workspace”, “documentation” and “plots” tabs. However, I would like to change the background of the “plot” tab , such that plots match m…

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## [Uncaught Error: Pty seems to have been killed already](https://discourse.julialang.org/t/uncaught-error-pty-seems-to-have-been-killed-already/35447)

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**Author:** [@Eric\_Chen](https://discourse.julialang.org/u/Eric_Chen)\
**Replies:** 0\
**Last updated:** [March 3, 2020, 9:53am UTC](https://discourse.julialang.org/t/uncaught-error-pty-seems-to-have-been-killed-already/35447 "2020-03-03T09:53:52Z")

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Uncaught Error: Pty seems to have been killed already In Atom + Juno 0.12, I have some error during 2 cases: 1. When I read a large CSV file CSV.read(xxx) |\> DataFrame Then REPL is frozen, does not accept any interrup…

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## [Julia often won't restart in Juno](https://discourse.julialang.org/t/julia-often-wont-restart-in-juno/35420)

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**Author:** [@klaff](https://discourse.julialang.org/u/klaff)\
**Replies:** 2\
**Last updated:** [March 2, 2020, 7:19pm UTC](https://discourse.julialang.org/t/julia-often-wont-restart-in-juno/35420 "2020-03-02T19:19:12Z")

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If I start Atom, press Enter to start Julia, then do exit(), more often than not Julia will not restart - the REPL session is stuck at Press Enter to start a new session.. Ctrl-C results in message that I can’t interrupt…

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## [New VS Code extension pre-release](https://discourse.julialang.org/t/new-vs-code-extension-pre-release/35192)

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**Author:** [@davidanthoff](https://discourse.julialang.org/u/davidanthoff)\
**Replies:** 6\
**Last updated:** [March 2, 2020, 8:09am UTC](https://discourse.julialang.org/t/new-vs-code-extension-pre-release/35192 "2020-03-02T08:09:13Z")

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We have a new way of distributing pre-release versions of the Julia VS Code extension. We now publish a second extension, called Julia Insider in the marketplace. This second extension will auto-update frequently with ne…

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## [Trying to put a Weave document in Dropbox ruined Atom](https://discourse.julialang.org/t/trying-to-put-a-weave-document-in-dropbox-ruined-atom/35350)

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**Author:** [@brett\_knoss](https://discourse.julialang.org/u/brett_knoss)\
**Replies:** 4\
**Last updated:** [March 1, 2020, 7:58pm UTC](https://discourse.julialang.org/t/trying-to-put-a-weave-document-in-dropbox-ruined-atom/35350 "2020-03-01T19:58:16Z")

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I used Weave to create a PDF, then I updated my .jl and tried to put the new pdf in my Dropbox, so I could share it. It created 20 or so empty files and crashed atom. After this, any attempt to put a PDF in my Documents…

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## [Best practices for combinging Juno debug and Test](https://discourse.julialang.org/t/best-practices-for-combinging-juno-debug-and-test/34371)

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**Author:** [@marty0801](https://discourse.julialang.org/u/marty0801)\
**Replies:** 3\
**Last updated:** [February 29, 2020, 5:52pm UTC](https://discourse.julialang.org/t/best-practices-for-combinging-juno-debug-and-test/34371 "2020-02-29T17:52:59Z")

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I’m developing a package called MyPkg in Juno with the following directory structure: MyPkg/ - MyPkg.jl - test/ -- runtests.jl How do I… do test-driven development (using MyPkg/test/runtests.jl) AND use the Juno de…

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## [TAB auto dropdown suggestions after backspace](https://discourse.julialang.org/t/tab-auto-dropdown-suggestions-after-backspace/35285)

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**Author:** [@Iulian.Cioarca](https://discourse.julialang.org/u/Iulian.Cioarca)\
**Replies:** 2\
**Last updated:** [February 28, 2020, 5:44pm UTC](https://discourse.julialang.org/t/tab-auto-dropdown-suggestions-after-backspace/35285 "2020-02-28T17:44:49Z")

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Is it possible to automatically show the TAB suggestions after one deletes the previously selected item? Example: I want to browse module A with A. + TAB. This will drop down the available function, types etc, like: A…

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## [Turing/Atom incompatibilities](https://discourse.julialang.org/t/turing-atom-incompatibilities/35287)

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**Author:** [@rsteckel](https://discourse.julialang.org/u/rsteckel)\
**Replies:** 0\
**Last updated:** [February 28, 2020, 2:02pm UTC](https://discourse.julialang.org/t/turing-atom-incompatibilities/35287 "2020-02-28T14:02:38Z")

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I upgrade Julia to 1.3. I installed 2 packages (Flux and Turing). Then I started Atom and got this error: Any idea why those packages would be incompatible with Atom/Juno?

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## [Very mysterious error message](https://discourse.julialang.org/t/very-mysterious-error-message/35276)

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**Author:** [@moritz\_braun](https://discourse.julialang.org/u/moritz_braun)\
**Replies:** 9\
**Last updated:** [February 28, 2020, 9:47am UTC](https://discourse.julialang.org/t/very-mysterious-error-message/35276 "2020-02-28T09:47:17Z")

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The following code file=ARGS\[1\] lines=readlines(file) lenFile=length(lines) l3=lines\[3\] l4=lines\[4\] l5=lines\[5\] l6=lines\[6\] sl3=split(l3) NA=parse(Int64,sl3\[1\]) sl4=split(l4) nx=parse(Int64,sl4\[1\]) sl5=split(l…

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## [Official Docker Hub Julia Images?](https://discourse.julialang.org/t/official-docker-hub-julia-images/18358)

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**Author:** [@ccoffrin](https://discourse.julialang.org/u/ccoffrin)\
**Replies:** 8\
**Last updated:** [February 28, 2020, 7:48am UTC](https://discourse.julialang.org/t/official-docker-hub-julia-images/18358 "2020-02-28T07:48:42Z")

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Is one of these two docker hub images an official base for the Julia language? https://hub.docker.com/r/\_/julia/ https://hub.docker.com/r/julialang/julia/

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## [Usability idea for IDEs - dotting your way through](https://discourse.julialang.org/t/usability-idea-for-ides-dotting-your-way-through/35213)

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**Author:** [@Impressium](https://discourse.julialang.org/u/Impressium)\
**Replies:** 1\
**Last updated:** [February 27, 2020, 8:28am UTC](https://discourse.julialang.org/t/usability-idea-for-ides-dotting-your-way-through/35213 "2020-02-27T08:28:59Z")

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One very cool feature I’m still missing are the recommended function one can use with struct/(classes) in other languages. For these language it’s easy because they are statically typed and only use single dispatch. Wo…

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## [VS Code extension v0.14.0 beta](https://discourse.julialang.org/t/vs-code-extension-v0-14-0-beta/33879)

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**Author:** [@davidanthoff](https://discourse.julialang.org/u/davidanthoff)\
**Replies:** 26\
**Last updated:** [February 26, 2020, 8:34pm UTC](https://discourse.julialang.org/t/vs-code-extension-v0-14-0-beta/33879 "2020-02-26T20:34:49Z")

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We just finished the third beta release candidate v0.14.0.beta.1 v0.14.0.beta.2 v0.14.0.beta.3 v0.14.0.rc.1 v0.14.0.rc.2 v0.14.0.rc.3 v0.14.0.rc.4 for the Julia extension for VS code here. We’d much appreciate it if we …

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## [Julia running in Git bash in Atom](https://discourse.julialang.org/t/julia-running-in-git-bash-in-atom/25338)

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**Author:** [@PetrKryslUCSD](https://discourse.julialang.org/u/PetrKryslUCSD)\
**Replies:** 3\
**Last updated:** [February 25, 2020, 10:41pm UTC](https://discourse.julialang.org/t/julia-running-in-git-bash-in-atom/25338 "2020-02-25T22:41:11Z")

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The dysfunctional “shell” under Windows is a persistent pain point for me. I asked for Julia to be started in the Git bash, but apparently that is too tricky. It is good to have an idle half-an-hour :). I have somethin…

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## [Can I get the REPL in Juno (or anywhere in Windows) to show Unicode above U+010000?](https://discourse.julialang.org/t/can-i-get-the-repl-in-juno-or-anywhere-in-windows-to-show-unicode-above-u-010000/35119)

<div class="topic-metadata">

**Author:** [@klaff](https://discourse.julialang.org/u/klaff)\
**Replies:** 3\
**Last updated:** [February 25, 2020, 6:32pm UTC](https://discourse.julialang.org/t/can-i-get-the-repl-in-juno-or-anywhere-in-windows-to-show-unicode-above-u-010000/35119 "2020-02-25T18:32:41Z")

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If I use the bold face characters (as used in Unitful and entered with \\bfM) such as julia\> c '�': Unicode U+01d40c (category Lu: Letter, uppercase) they display correctly in the Workspace window but do not display …

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## [JuliaPro 1.3.1-1, Windows, PyPlot fails during build](https://discourse.julialang.org/t/juliapro-1-3-1-1-windows-pyplot-fails-during-build/35001)

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**Author:** [@Pier](https://discourse.julialang.org/u/Pier)\
**Replies:** 4\
**Last updated:** [February 24, 2020, 6:28pm UTC](https://discourse.julialang.org/t/juliapro-1-3-1-1-windows-pyplot-fails-during-build/35001 "2020-02-24T18:28:29Z")

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On a fresh install of JuliaPro 1.3.1-1 under Windows PyPlot fails during the build phase (does not matter if installation is for single user or all users on the machine). If I interpret the error messages correctly, the …

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## [How to properly reference binary dependencies during builds with BinaryBuilder?](https://discourse.julialang.org/t/how-to-properly-reference-binary-dependencies-during-builds-with-binarybuilder/35008)

<div class="topic-metadata">

**Author:** [@sloede](https://discourse.julialang.org/u/sloede)\
**Replies:** 2\
**Last updated:** [February 22, 2020, 11:32am UTC](https://discourse.julialang.org/t/how-to-properly-reference-binary-dependencies-during-builds-with-binarybuilder/35008 "2020-02-22T11:32:30Z")

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I am trying to wrap a library with BinaryBuilder that depends on libz. If I use the wizard, specifying “Zlib” as a dependency, I actually do get all the library files from zlib in my workspace that I need. However, for m…

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## [Meet some problem with julia in atom](https://discourse.julialang.org/t/meet-some-problem-with-julia-in-atom/30713)

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**Author:** [@tobyfeng](https://discourse.julialang.org/u/tobyfeng)\
**Replies:** 3\
**Last updated:** [February 20, 2020, 5:23pm UTC](https://discourse.julialang.org/t/meet-some-problem-with-julia-in-atom/30713 "2020-02-20T17:23:46Z")

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Recently I have downloaded the Julia 0.6.4 and atom 1.4.1, after I downloaded uber-juno and set the Julia path to where it was, i tried to use the console to run Julia, and I received this error. Does anyone knows why I …

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## [Julia-vscode on MacOs vs Windows](https://discourse.julialang.org/t/julia-vscode-on-macos-vs-windows/29718)

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**Author:** [@Dito](https://discourse.julialang.org/u/Dito)\
**Replies:** 9\
**Last updated:** [February 19, 2020, 2:10pm UTC](https://discourse.julialang.org/t/julia-vscode-on-macos-vs-windows/29718 "2020-02-19T14:10:23Z")

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When I execute file (F5 or Command Palette\>Julia: Execute File) on MacOS - REPL terminal shows me all code I’ve written - evaluates and shows all lines But on Windows 10 the same terminal acts like C++ terminal - It …

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