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funsub questions


From: Zachary Santer
Subject: funsub questions
Date: Wed, 13 Dec 2023 20:50:48 -0500

Would there be a purpose in implementing ${< *file*; } to be the equivalent
of $(< *file* )? Does $(< *file* ) itself actually fork a subshell?

Would using funsubs to capture the stdout of external commands be
appreciably faster than using comsubs for the same?

- Zack


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