Send a signal to a process
You want to send a signal to a process on a UNIX-like OS
#!/usr/bin/env raku
use v6;
use NativeCall;
sub kill(int32, int32) returns int32 is native { ... }
signal(SIGHUP).tap( {say "caught HUP"});
kill($*PID, Signal::SIGHUP);
sleep 2;
# vim: expandtab shiftwidth=4 ft=perl6
See Also
01strings
Perl 6 Cookbook: Introduction to Strings
01strings
Converting between characters and numbers.
01strings
Reversing a String by Word or Character
01strings
Trimming whitespace from both ends of a string
04arrays
Specifying a list in your program
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