Re: :session for Julia in org babel?

["Fraga, Eric" <e.fraga@ucl.ac.uk>]

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On Saturday, 20 Aug 2022 at 13:56, Ihor Radchenko wrote:
> Sure. You can submit the patch here, and I will apply it.

Here it is.  Thank you.

-- 
: Eric S Fraga, with org release_9.5.4-737-gd3a9c4 in Emacs 29.0.50

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From 2564c84b41de55d478ba249fa932c40ac62fe510 Mon Sep 17 00:00:00 2001
From: Eric S Fraga <e.fraga@ucl.ac.uk>
Date: Mon, 22 Aug 2022 10:27:52 +0100
Subject: [PATCH] org-contrib/babel/languages/ob-doc-julia.org: Sessions
 requirements

* ob-doc-julia.org (Requirements, Sessions): Specify the extra Julia
packages required for sessions to work.
---
 org-contrib/babel/languages/ob-doc-julia.org | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/org-contrib/babel/languages/ob-doc-julia.org b/org-contrib/babel/languages/ob-doc-julia.org
index 970f9232..65ba49b0 100644
--- a/org-contrib/babel/languages/ob-doc-julia.org
+++ b/org-contrib/babel/languages/ob-doc-julia.org
@@ -47,7 +47,7 @@ The documentation for Julia describes it as "a flexible dynamic language, approp
 Julia code blocks can be used in Org to define functions, filter and analyze data, create graphics and figures, and produce reproducible research papers.
 
 * Requirements and Setup
-Julia code blocks in Org require a working Julia installation.  Julia is [[https://julialang.org/downloads/][available]] for FreeBSD on ARM, Linux on ARM or x86, macOS on ARM or x86, and Windows.
+Julia code blocks in Org require a working Julia installation.  Julia is [[https://julialang.org/downloads/][available]] for FreeBSD on ARM, Linux on ARM or x86, macOS on ARM or x86, and Windows.  See [[sessions][below]] for further requirements for sessions with Julia.
 
 There is [[https://github.com/JuliaEditorSupport/julia-emacs][julia-mode]] in Melpa for Emacs.  It requires [[https://ess.r-project.org/][Emacs Speaks Statistics]] (ESS).
 
@@ -67,8 +67,8 @@ Org mode can be configured to use Julia by creating an entry for it in =org-babe
 
    Babel support for Julia defines two Julia-specific header arguments, =:width= and =:horizontal=.
    
-** Sessions
-Sessions are fully supported through ESS.
+** Sessions <<sessions>>
+Sessions are fully supported through ESS.  Two Julia packages must be added to the Julia configuration to enable sessions to work: [[https://github.com/JuliaData/DataFrames.jl][DataFrames]] and [[https://github.com/JuliaData/CSV.jl][CSV]].
 
 Sessions can be used to define functions, set up variables, and share code between source blocks. 
 * Examples of Use
-- 
2.30.2