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upper(1) - General Commands Manual

NAME

upper - convert characters from lowercase to uppercase

SYNOPSIS

upper [options] [string1 string2 ...]

upper convert characters in strings from lowercase to uppercase

-f first character only

$ upper string

STRING

$ upper string1 string2 string3

STRING1 STRING2 STRING3

$ upper -f string1 string2 string3

String1 String2 String3 See the LICENSE file for the authors.

See the LICENSE file for the terms of redistribution.

See the TODO file in the distribution.

- January 31, 2023