Initial commit

2025-09-11 21:27:18 -06:00
commit ed900f1e4a
14 changed files with 1201 additions and 0 deletions
--- a/21
+++ b/21
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+#!./menu
+
+$ echo Hello, world.
+
+	echo Hello, world.
+
+$ cat Makefile
+
+	cat Makefile
+
+Remove menu and re-build it.
+
+	rm -f menu; make
+
+Install to /usr/local/ (assuming adequate permissions).
+
+	make install
+
+Install to /usr/local/ (using sudo(8)).
+
+	sudo make install