Guida avanzata di scripting Bash - Portale Posta DMI

i. export SPAMMER_LIMIT=1
or whatever limit you want.
ii. OR provide the desired limit as the first
argument to the script.
3. Optional execution trace log.
(a) To use the default setting of no log output: Do nothing.
(b) To write an execution trace log:
export SPAMMER_TRACE=spammer.log
or whatever filename you want.
4. Optional graphic description file.
(a) To use the default setting of no graphic file: Do nothing.
(b) To write a Graph-Viz graphic description file:
export SPAMMER_DATA=spammer.dot
or whatever filename you want.
5. Where to start the search.
(a) Starting with a single domain name:
i. Without a command line search limit: First
argument to script.
ii. With a command line search limit: Second
argument to script.
(b) Starting with a single IP address:
i. Without a command line search limit: First
argument to script.
ii. With a command line search limit: Second
argument to script.
(c) Starting with (mixed) multiple name(s) and/or address(es):
Create a file with one name or address per line.
Your choice of filename.
i. Without a command line search limit: Filename as
first argument to script.
ii. With a command line search limit: Filename as
second argument to script.
6. What to do with the display output.
Appendice A. Script aggiuntivi
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