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Date:      Sat, 6 Jun 2009 11:49:51 +0200 (CEST)
From:      Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl>
To:        Ruben de Groot <mail25@bzerk.org>
Cc:        freebsd-questions@freebsd.org, utisoft@gmail.com
Subject:   Re: Date representation as YY/DDD or YYYY/DDD
Message-ID:  <alpine.BSF.2.00.0906061148350.90514@wojtek.tensor.gdynia.pl>
In-Reply-To: <20090606094648.GA10672@ei.bzerk.org>
References:  <alpine.BSF.2.00.0906040113270.28607@wojtek.tensor.gdynia.pl> <200906050924.23167.kirk@strauser.com> <b79ecaef0906050950m53fda524i5652f57b1ac389ad@mail.gmail.com> <200906051208.43135.kirk@strauser.com> <b79ecaef0906051323s64a89fe2x134290524b633978@mail.gmail.com> <4A29EBB7.9090100@strauser.com> <20090606094648.GA10672@ei.bzerk.org>

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>> what some single-letter option meant.  I pretty much never use them on
>> the command line, though.
>
> Agreed, the long options *as an alternative* can be descriptive in scripts,
> tutorials, howto's etc.
> The other reason often mentioned, there being not enough letters in the
> alphabet to cover all possible options, in my opinion advocates bloated
> software (one program can do it all), which goes against the Unix paradigm
> of making small programs that do one task exceptionally well and just
> chaining these together.
you exaggerate a bit.

for example rsync does have >26 options but most make sense for program 
that is dedicated to one task, and it isn't against Unix paradigm.

But it have one letter shortcuts for mostly used parameters



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