From: "Arcady V. Ivanov" <arc@help0.ru>
To: community@altlinux.ru
Subject: [Comm] Вопрос по bash
Date: Mon, 03 May 2004 14:30:07 +1300
Message-ID: <4095A09F.6090901@help0.ru> (raw)
Здравствуйте.
Вот тут разглядываю конструкцию в /etc/bashrc и не могу въехать:
---------------------
# Are we an interactive shell?
if [ -z "${-##*i*}" ]; then
---------------------
${-##*i*} - что означает и в каких случаях этот if срабатывает.
--
Sincerely yours. Arcady. http://www.help0.ru
---------------------------------
Linux forever! No alternatives!!!
next reply other threads:[~2004-05-03 1:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-03 1:30 Arcady V. Ivanov [this message]
2004-05-03 17:47 ` Sergey Vlasov
2004-05-03 23:36 ` Arcady V. Ivanov
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