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    Title [^1](AC:3/9/7)+/- [author]

    Means: You "^"=up- or "v"=down-voted, "1"=reputation; "AC" from ( Front-paged, Approved, Unapproved, Considered, or link to Parent or Root ); Replies: "3" direct, "9" descendents, "7" recent, "+/-" shows/hides(uses javascript)

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[jdporter]: It doesn't have to be line by line. Just "my program" "writes" to the external prog and also/then "reads" from it.
LanX open (You are not allowed to open to a command that pipes both in and out, but see IPC::Open2, IPC::Open3, and Bidirectional Communication with Another Process in perlipc for alternatives.)
[jdporter]: IPC::Open2, I guess
[jdporter]: yes, that
[pryrt]: 1nickt: academically, perl -MDevel::Peek -lE 'Dump(42); Dump(42.0)'
[chacham]: have you ever wanted to vote -- on a post because of the signature?

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