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Re^3: Get record separator of a file

by karlgoethebier (Monsignor)
on Nov 14, 2012 at 09:59 UTC ( #1003773=note: print w/replies, xml ) Need Help??

in reply to Re^2: Get record separator of a file
in thread Get record separator of a file

Shure, yes.

#!/usr/bin/perl use strict; use warnings; use Data::Dumper; use IO::All; io(shift)->read(my $chunk, 10); print Dumper(unpack("C*", $chunk)); for(unpack("C*", $chunk)){print chr()} $chunk =~ m/(\n|\r\n)/g; print unpack("C*", $1); __END__ $ ./ dos.csv $VAR1 = 102; $VAR2 = 111; $VAR3 = 111; $VAR4 = 59; $VAR5 = 98; $VAR6 = 97; $VAR7 = 114; $VAR8 = 13; $VAR9 = 10; foo;bar 1310 $ ./ unix.csv $VAR1 = 102; $VAR2 = 111; $VAR3 = 111; $VAR4 = 59; $VAR5 = 98; $VAR6 = 97; $VAR7 = 114; $VAR8 = 10; $VAR9 = 10; foo;bar 10

Don't no other way. Thank you and regards, Karl

«The Crux of the Biscuit is the Apostrophe»

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[Corion]: Hmm. I think overnight I decided on simplifying some code. I have plugin classes that do data import (.csv, .yml, .json) and for that create objects on which then ->load() is called. But YAML::XS doesn't have an object, so I wrote my own wrapper.
[Corion]: This evening, I'll kill that wrapper again, and just call LoadFile() in the plugin class directly instead of creating a go-between object for no real gain.
[Corion]: Writing these import plugins was really nice though - in about 2 hours, I had imports for CSV, YAML and JSON, and adding XLS(X), SQLite (or DBI) data sources is also trivial. I'm idly wondering about separating the plugin into transport+parser, so ...
[Corion]: ... http:// URLs could be retrieved and then parsed, but I think that that would be overkill for a toy static site generator ;)

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