TR(1) >>>>>>>>>> >>>>>>> TR(1)
>>>>>
tr - translate or delete characters
>>>>
tr [OPTION]... STRING1 [STRING2]
>>>>
Translate, squeeze, and/or delete characters from standard input,
writing to standard output. STRING1 and STRING2 specify arrays of
characters ARRAY1 and ARRAY2 that control the action.
-c, -C, --complement
use the complement of ARRAY1
-d, --delete
delete characters in ARRAY1, do not translate
-s, --squeeze-repeats
replace each sequence of a repeated character that is listed in
the last specified ARRAY, with a single occurrence of that
character
-t, --truncate-set1
first truncate ARRAY1 to length of ARRAY2
--help >>>>>>>>> >>> >>>>> >
>>>>>>
--version
>>>>>>>> >>>>>>> >
>>>>>> > >>>>>>
ARRAYs are specified as strings of characters. Most represent
themselves. Interpreted sequences are:
\NNN >>>> >> >>>>>>>>
>>>>>>>>> NNN (1 >> 3
>>>>>>> >>>>>)
\\ >>>>>> >>>> >>>>
\a >>>>> >>>>>
\b >>>>>>>>>>
\f >>>>> >>>>>>
\n >>>> >>>
\r >>>>>>>>
\t >>>>>>>>> >>>>>>>>>
\v >>>>>>>> >>>>>>>>>
>>>>1->>>>2
>>> >>>>> >> >>>>>1 >>
>>>>>2 >>>>>>>>
>>>>>>>>
[>>>>*]
in ARRAY2, copies of CHAR until length of ARRAY1
[>>>>*>>>>>>]
>>>>>> >>>>>>>> >>>>,
>>>>>> >>>>>>> >>>
>>>>>> 0
[:alnum:]
>>> >>>>> > >>>>>
[:alpha:]
>>> >>>>>
[:blank:]
>>> >>>>>>>>> >>>>>>>>
[:cntrl:]
>>> >>>>> >>>>>>>>>
[:digit:]
>>> >>>>>
[:graph:]
>>> >>>>>>>> >>>>>, >>
>>>>>>>>>> >>>>>>
[:lower:]
>>> >>>> >>>>>
[:print:]
>>> >>>>>>>> >>>>>,
>>>>>>>>>> >>>>>>
[:punct:]
>>> >>>>> >>>>>
[:space:]
>>> >>>>>>>>> >
>>>>>>>> >>>>>>>>
[:upper:]
>>> >>>>>> >>>>>
[:xdigit:]
>>> >>>>>>>>>>>>>>
>>>>>
[=>>>>=]
>>> >>>>> >>>> >> >>>>
>> >>>>>>
Translation occurs if -d is not given and both STRING1 and STRING2
appear. -t is only significant when translating. ARRAY2 is extended
to length of ARRAY1 by repeating its last character as necessary.
Excess characters of ARRAY2 are ignored. Character classes expand in
unspecified order; while translating, [:lower:] and [:upper:] may be
used in pairs to specify case conversion. Squeezing occurs after
translation or deletion.
BUGS
Full support is available only for safe single-byte locales, in which
every possible input byte represents a single character. The C locale
is safe in GNU systems, so you can avoid this issue in the shell by
running LC_ALL=C tr instead of plain tr.
>>>>>
>>>>>>> >> >>> >>>>>>>.
>>>>>>>>>>>> >>>>>>>
>>>>> >> >>>>> >> >>> coreutils:
>>>>>> > >>>>>>>
>>>>>>>>> >>
>>>>>>>> >>>>>
Copyright (C) 2024 Free Software Foundation, Inc. >>>>>>>
>>>>3+: >>> >>> >>>>>> 3 >>>
>>>>>>> .
>>> >> >>>>>>>> >>>>>>>:
>>>>>>>> >>> >> >> >>>>>> >
>>>>>>>>>>>>>. >> >>>>>>>
>>>>>>> >>>>>>>>>, >
>>>>>>>> >>>>>>>>>>
>>>>>>>.
>>>>>> >>>>>>
>>> >>>>>>>>>>>>> >>
>>>>>> >>
>>> >> >>>>>>>> >>
>>>>>>>> >>>>> >>>>>>> ,,info
'(coreutils) tr invocation'"
>>>>>>
>>>>>> >>>>>> >>>
>>>>>>>> >> >>>>>>>>>>>
>>> >>>>>>>>>
>>>> >>>>>> >> >>>>>>>>>
>>>>>>>>>>>>>; >> >>>>>>
>>>>>>>>> >>>>>
>>>>>>>>>> >>> >>>>>
>>>>> >>>>>>> >>>>>>> 3
>>>
>>>>>>. >> >>>>>>>>>>
>>>>>>> >>>>>>>>>>>.
>>> >>>>>>>>> >>>>>> >
>>>>>>> >>> >>>>>>>>
>>>>>>>>>>, >>>>>>>>
>->>>>>> TODO <>.
>>> coreutils 9.5 >>>>>>> 2024 TR(1)