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6
votes
1answer
121 views

Heirloom Toolchest tr: error(s) trying to delete the complement of a set containing a multibyte character?

I'm trying to use the tr command from the Heirloom Toolchest to overcome a current limitation of the coreutils implementation, so as to be able to "pump" (with the -dc options) multibyte characters ...
9
votes
5answers
5k views

Convert file contents to lower case

I have temp file with some lower-case and upper-case contents. Input Contents of my temp file: hi Jigar GANDHI jiga I want to convert all upper to lower. Command I tried the following command: ...
3
votes
4answers
505 views

Piping paths with different types of quotes for slash substitution

I would like to use sed to convert a path with backslashes to the same path with forward slashes: E.g. I would like to pipe \\path\to\file\ and obtain /path/to/file None of the following commands ...
6
votes
2answers
2k views

How to convert UTF-8 txt files to all uppercase in bash?

I have some UTF-8 .txt files which I would like to convert to all uppercase. If it was just ASCII, I could use: tr [:lower:] [:upper:] But since I'm working with diacritics and stuff, it doesn't ...
3
votes
4answers
91 views

To remove newlines after empty line

Data 4. Alendronic acid A. Antiosteoporotic agent. B. Inhibit osteoclast formation and function by inhibiting FPPS enzyme, so increase bone mass. C. Osteoporosis in combination with vitamin D. ...
1
vote
4answers
416 views

How to change color of a character while tailing and tr

I regularly use this command line but I would like to change the color of the "|" to green in the output. Does anyone know how I can accomplish this? tail -f file.log | tr '\001' '|' | grep TEST
1
vote
2answers
1k views

Redirecting tr stdout to a file [duplicate]

Possible Duplicate: How can I make iconv replace the input file with the converted output? Can I read and write to the same file in Linux without overwriting it? $ cat test.txt This is a ...