Add quoted special variables to cheatsheet

2021-02-10 10:25:00 -08:00 · 2021-02-10 10:25:00 -08:00 · f490350050
commit f490350050
parent 293267f012
1 changed files with 6 additions and 0 deletions
--- a/CHEATSHEET.md
+++ b/CHEATSHEET.md
@ -117,3 +117,9 @@ a target file, based on the filename extensions.
           as a single space-separated string
     $$?   the prerequisites that are files newer than the target file
           as a scheme list of strings
+           
+     There are quoted variants to all the above, where each target
+     or prerequisite string is placed within double quotation marks, as might
+     be required for filenames or paths that contain spaces.
+     
+     Q@ Q* Q< Q^ QQ^ Q? QQ?