chrsblck questions

chrsblck answers

• Do I need to reset a Perl hash index?
• How do I change a MongoDB user's password?
• Perl fork and kill - kill(0, $pid) always returns 1, and can't kill the child
• How can I automatically running a large amount of perl scripts?
• progress bar in command line perl script
• foreach and special variable $_ not behaving as expected
• Why does Perl function "map" give the error "Not enough arguments for map"
• What command shows all of the topics and offsets of partitions in Kafka?