Tip of the day
1 files changed, 4 insertions(+), 0 deletions(-)

M tip-of-the-day.txt
M tip-of-the-day.txt +4 -0
@@ 273,3 273,7 @@ th is an attractive Lua REPL.
     # install:
     luarocks install trepl-torchless
 %
+Make path relative to another dir: realpath, from GNU coreutils
+
+    realpath --relative-to=path1 path2
+%