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From: gedwards@ncratl.Atlanta.NCR.COM (Gordon Edwards)
Newsgroups: comp.unix.questions
Subject: Re^2: Converting to uppercase/lowercase in sed
Message-ID: <522@ncratl.Atlanta.NCR.COM>
Date: 27 Aug 90 20:20:50 GMT
References: <3766@umbc3.UMBC.EDU> <1990Aug16.232151.23436@iwarp.intel.com> <1990Aug17.220308.15418@cbnewse.att.com>
Organization: NCR Engineering & Manufacturing Atlanta -- Atlanta, GA
Lines: 19

Dan_Jacobson@ATT.COM writes:

>merlyn@iwarp.intel.com (Randal Schwartz) writes:
>>yeah, the not very well documented "y" command.
>>	y/a-z/A-Z/
>
>bzzzzt. Minus 10 points! got to say:
>y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/
>-- 
>Dan_Jacobson@ATT.COM +1-708-979-6364

To convert lowercase to uppercase with sed I use

   s/[a-z]/[A-Z]/g

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