From 850190d9ecd81f972aa0820fbe6cf0ce47569040 Mon Sep 17 00:00:00 2001
From: Dirk Sarpe <dirk.sarpe@idiv.de>
Date: Fri, 27 Sep 2019 08:33:38 +0200
Subject: [PATCH] extend ending R session
maybe some ide people do not know quit()
---
rstudio1.md | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/rstudio1.md b/rstudio1.md
index 542a772..2362e6b 100644
--- a/rstudio1.md
+++ b/rstudio1.md
@@ -3,7 +3,18 @@
## Access Web-IDE of RStudio
1. [https://rstudio.idiv.de](https://rstudio.idiv.de)
1. use your iDiv username and password to login
-1. please remember to end your session when you have finished your current calculations (red button upper right)
+1. please remember to end your session when you have finished your current
+ calculations
+ - interactively via the red button in the upper right
+ - in your longer running scripts use a statement like this after your
+ computations. You might want to replace `save.image()` with `save()` if
+ you are only interested in some result data and not the whole
+ workspace.
+ ```R
+ # above some fancy computations
+ save.image('/data/myproject/myproject.RData')
+ quit(save = 'no')
+ ```
1. if you want to run jobs for weeks or which require many cores (>10) for multiple days, please contact [it-support@idiv.de](mailto:it-support@idiv.de) beforehand. At this point you should consider to move to the HPC cluster.
## ssh access
--
GitLab