From: Bart Schaefer <schaefer@brasslantern.com>
To: Justin M Wozniak <jwozniak@cse.nd.edu>, zsh-users@sunsite.dk
Subject: Re: print entire array *with* subscript?
Date: Sat, 11 Feb 2006 05:20:37 +0000 [thread overview]
Message-ID: <1060211052037.ZM5321@candle.brasslantern.com> (raw)
In-Reply-To: <Pine.GSO.4.58.0602102314580.139@cse.nd.edu>
On Feb 10, 11:15pm, Justin M Wozniak wrote:
}
} In your solution, what is the point of (r) ?
Subscript Flags
---------------
If the opening bracket, or the comma in a range, in any subscript
expression is directly followed by an opening parenthesis, the string up
to the matching closing one is considered to be a list of flags, as in
`NAME[(FLAGS)EXP]'. The flags currently understood are:
...
r
Reverse subscripting: if this flag is given, the EXP is taken as a
pattern and the result is the first matching array element,
substring or word (if the parameter is an array, if it is a
scalar, or if it is a scalar and the `w' flag is given,
respectively). ...
next prev parent reply other threads:[~2006-02-11 5:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200602101756.59858.arvidjaar@mail.ru>
2006-02-10 17:50 ` Jean-Rene David
2006-02-10 18:03 ` Peter Stephenson
2006-02-11 4:15 ` Justin M Wozniak
2006-02-11 5:20 ` Bart Schaefer [this message]
2006-02-09 19:40 Jean-Rene David
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