Code:

# Jan 11, 2019# http://forum.egghelp.org/viewtopic.php?t=20572## Real simple... just want any user to be able to type !topic making the bot pull a random line from the topic.txt file and post to the channel# with "Your topic is..." preceding the line.#######################################################################  config   #### set the path/filename to the topic.txt fileset topicfile "scripts/added/experiment_for_somebody/random_line_from_file/topic.txt"### end config ###bind pub - "!topic" random_line#####proc random_line {nick uhost handle chan text} {global topicfile        if {![file exists $topicfile]} {                putserv "privmsg $chan :Sorry $nick, but $topicfile doesn't exist"                return 0        }        # reference : http://forum.egghelp.org/viewtopic.php?t=6885        set fp [open $topicfile "r"]        set data [read -nonewline $fp]        close $fp        set lines [split $data "\n"]        set numlines [llength $lines]        set num [rand $numlines]        set randline [lindex $lines $num]        putserv "privmsg $chan :Your topic is: $randline"}#####