cowsay: add listing command
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committed by
Waldir Pimenta

parent
a50427e89f
commit
834eefb2d5
@@ -7,6 +7,10 @@
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`cowsay "Hello world!"`
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`cowsay "Hello world!"`
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- List all available characters:
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`cowsay -l`
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- Print an ASCII dragon saying "Hello!":
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- Print an ASCII dragon saying "Hello!":
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`echo "Hello!" | cowsay -f dragon`
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`echo "Hello!" | cowsay -f dragon`
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