Hello I have a log file I want to process to extact the commands that were executed. I have a list of tokens, however the tokens could have been abbreviated in their usage. For example for the tokens report_time and report_day, the log file could have report_t or report_d, but not just report.

Example of tokens:

my @tokens = qw/report_time report_day reset read/;

These can be abbeviated as:
report_t report_d res rea

Example of log file:
report_t
  14:09:33 PDT
report_d
Fri Jun 12 2015

res
Resetting the time

report_time
  00:00:00

rea foo.bar
Info: reading file foo.bar

[download]
I would want the perl script to print somthing like:

report_t
report_d
res
report_time
rea

[download]
Thanks

In reply to Script to reduce tokens to minimal unique characters by Anonymous Monk

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