Download or view harvest2.frink in plain text format
// Prints out anything that looks like an e-mail address from a URL
default = "https://futureboy.us/"
url = input["Enter a URL [$default]: ", default]
re = %r/(\w+@(?:\w|\.)+\.\w+)/g
// Enumerating context
println["Enumerating context 1:"]
list1 = read[url] =~ re
println[join["\n", list1 ]]
println["Again:"]
println[join["\n", list1 ]]
println["Enumerating context 2:"]
println[join["\n", read[url] =~ re ]]
println["Again:"]
println[join["\n", read[url] =~ re ]]
// Normal context
println["Normal context:"]
list = read[url] =~ re
println[list]
println[list]
// Flatten it
println["Flattened:"]
println[flatten[list]]
println[flatten[list]]
Download or view harvest2.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 19973 days, 14 hours, 49 minutes ago.