Determine if only one instance is running: Difference between revisions
Determine if only one instance is running (view source)
Revision as of 09:46, 17 November 2019
, 4 years ago→{{header|Nim}}
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=={{header|Nim}}==
===fcntl based
<lang nim>import os, posix
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echo "Fin!"</lang>
===Unix Domain Socket based
<lang nim>import options, os, std/monotimes
from net import newSocket, bindUnix
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