10-17-2011
making the first character of word to uppercase using awk and sed
I want to make the first character of some words to be uppercase. I have a file like the one below.
uid,givenname,sn,cn,mail,telephonenumber
mattj,matt,johnson,matt johnson,mattj@gmail.com
markv,mark,vennet,matt s vennet,markv@gmail.com
mikea,mike,austi,mike austin,mike@gmail.com
I want to make the 2nd,3rd and 4th fields to start with upper case. Second entry has a middle initial which has to made an uppercase too. Entries from the second row should be modified till the end of the file for all the entries. What would be the easiest way to do this. expected result is.
uid,givenname,sn,cn,mail,telephonenumber
mattj,Matt,Johnson,Matt Johnson,mattj@gmail.com
markv,Mark,Vennet,Matt S Vennet,markv@gmail.com
mikea,Mike,Austi,Mike Austin,mike@gmail.com
Thanks
Matt
Last edited by matt12; 10-17-2011 at 10:14 AM..
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LEARN ABOUT HPUX
towlower
wconv(3C) wconv(3C)
NAME
towupper(), towlower() - translate wide characters
SYNOPSIS
Remarks:
These functions are compliant with the XPG4 Worldwide Portability Interface wide-character conversion functions. They parallel the 8-bit
character conversion functions defined in conv(3C).
DESCRIPTION
and have as domain a the value of which is representable as a or the value If the argument has any other value, the behavior is undefined.
If the argument of represents a lowercase letter, the result is the corresponding uppercase letter. If the argument of represents an
uppercase letter, the result is the corresponding lowercase letter. All other arguments are returned unchanged.
Definitions for these functions, the types and the value are provided in the header.
EXTERNAL INFLUENCES
Locale
The category determines the translations to be done.
International Code Set Support
Single-byte and multi-byte character code sets are supported.
AUTHOR
was developed by IBM, OSF, and HP.
SEE ALSO
conv(3C), multibyte(3C), wctype(3C), setlocale(3C), lang(5), thread_safety(5).
STANDARDS CONFORMANCE
wconv(3C)