mirror of https://github.com/CrimsonTome/tldr.git
24 lines
372 B
Markdown
24 lines
372 B
Markdown
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# nc
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> reads and writes tcp or udp data
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- listen on a specified port
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`nc -l {{port}}`
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- connect to a certain port (you can then write to this port)
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`nc {{ip_address}} {{port}}`
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- set a timeout
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`nc -w {{timeout_in_seconds}} {{ipaddress}} {{port}}`
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- serve a file
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`cat somefile.txt | nc -l {{port}}`
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- receive a file
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`nc {{ip_address}} {{port}} > somefile.txt`
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