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[Help-bash] Which is preferred? '`' or '$('?
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From: |
Peng Yu |
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Subject: |
[Help-bash] Which is preferred? '`' or '$('? |
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Date: |
Mon, 11 Mar 2013 19:59:24 -0500 |
Hi,
It seems that $( is a more recent form as it is mentioned in the
manual "When the old-style backquote form of substitution is used
...". Since these two forms, to a certain extend, are the same and $(
is introduced later, is $( preferred?
--
Regards,
Peng
- [Help-bash] Which is preferred? '`' or '$('?,
Peng Yu <=