3561

4 files changed, 9 insertions, 9 deletions

diff --git a/sandbox/001-editor.mu b/sandbox/001-editor.mu
index 034d4cc9..54a35391 100644
--- a/sandbox/001-editor.mu
+++ b/sandbox/001-editor.mu
@@ -364,7 +364,7 @@ scenario editor-initializes-empty-text [
   ]
 ]
 
-# just a little color for mu code
+# just a little color for Mu code
 
 scenario render-colors-comments [
   local-scope
diff --git a/sandbox/011-errors.mu b/sandbox/011-errors.mu
index 6755af2d..cffbb437 100644
--- a/sandbox/011-errors.mu
+++ b/sandbox/011-errors.mu
@@ -4,7 +4,7 @@ container environment [
   recipe-errors:text
 ]
 
-# copy code from recipe editor, persist, load into mu, save any errors
+# copy code from recipe editor, save to disk, load, save any errors
 # test-recipes is a hook for testing
 def! update-recipes env:&:environment, screen:&:screen, test-recipes:text -> errors-found?:bool, env:&:environment, screen:&:screen [
   local-scope
diff --git a/sandbox/Readme.md b/sandbox/Readme.md
index eba8a762..b8ac4409 100644
--- a/sandbox/Readme.md
+++ b/sandbox/Readme.md
@@ -1,8 +1,8 @@
-Variant of [the mu programming environment](../edit) that runs just the sandbox.
+Variant of [the Mu programming environment](../edit) that runs just the sandbox.
 
 Suitable for people who want to run their favorite terminal-based editor with
-mu. Just run editor and sandbox inside split panes atop tmux. For example,
-here's mu running alongside vim:
+Mu. Just run editor and sandbox inside split panes atop tmux. For example,
+here's Mu running alongside vim:
 
 <img alt='tmux+vim example' src='../html/tmux-vim-sandbox.png'>
 
@@ -12,9 +12,9 @@ To set this up:
 
   b) copy the file `mu_run` somewhere in your `$PATH`.
 
-Now when you start tmux, split it into two vertical panes, run `mu sandbox` on
-the right pane and your editor on the left. You should be able to hit F4 in
+Now when you start tmux, split it into two vertical panes, run `./mu sandbox`
+on the right pane and your editor on the left. You should be able to hit F4 in
 either side to run the sandbox.
 
 Known issues: you have to explicitly save inside your editor before hitting
-F4, unlike with `mu edit`.
+F4, unlike with `./mu edit`.
diff --git a/sandbox/tmux.conf b/sandbox/tmux.conf
index 7c716c59..e5fa8b19 100644
--- a/sandbox/tmux.conf
+++ b/sandbox/tmux.conf
@@ -1,2 +1,2 @@
-# hotkey for running mu over tmux (assumes exactly two panes, 'mu sandbox' running on the right/second window)
+# hotkey for running Mu over tmux (assumes exactly two panes, './mu sandbox' running on the right/second window)
 bind-key -n F4 run mu_run