julia training slides for 2022-06-08

opening early, there's still a tiny bit of TODOs

Guess this is valid as a 1st draft now

2022/2022-06-08_JuliaForNewcomers/slides/bootstrap.md

@@ -21,7 +21,7 @@ Distribution packages usually work well too:
 
 
 # Life in REPL
-    
+
 ```julia
 user@pc $ julia
 
@@ -43,7 +43,7 @@ Computes the square root .....
 
 # REPL modes
 
-Julia interprets some additional keys to make our lifes easier:
+Julia interprets some additional keys to make our life easier:
 
 - `?`: help mode
 - `;`: shell mode
@@ -54,34 +54,35 @@ Julia interprets some additional keys to make our lifes easier:
 
 
 
-# Loading libraries, modules and packages
 
--   Load a local file (with shared functions etc.)
+# Managing packages from the package management environment
+
+-   Install a package
 
 ```julia
-include("mylibrary.jl")
+] add UnicodePlots
 ```
 
--   Load a package, add its exports to the global namespace
+-   Uninstall a package
 
 ```julia
-using UnicodePlots
+] remove UnicodePlots
 ```
 
 
 
-# Managing packages from the package management environment
+# Loading libraries, modules and packages
 
--   Install a package
+-   Load a local file (with shared functions etc.)
 
 ```julia
-] add UnicodePlots
+include("mylibrary.jl")
 ```
 
--   Uninstall a package
+-   Load a package, add its exports to the global namespace
 
 ```julia
-] remove UnicodePlots
+using UnicodePlots
 ```
 
 
@@ -97,7 +98,7 @@ using UnicodePlots
 function process_file(filename)
 
   @info "Processing $filename..."
-  
+
   # ... do something ...
 
   if error_detected