How to remove trailing whitespaces for multiple files?

How to remove trailing whitespaces for multiple files?

shell find whitespace removing-whitespace in-place

shell

Why does xargs -L yield the right format, while xargs -n doesn't?

linux shell unix whitespace xargs

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Store grep output containing whitespaces in an array

arrays bash shell grep whitespace

shell

convert txt file with mixed spaces/tabs to tabs only (where possible) [closed]

shell tabs whitespace

shell

Remove white spaces from a variable

linux shell whitespace

shell

Read filenames with embedded whitespace into an array in a shell script

arrays shell whitespace

shell

Replacing tab with spaces to maintain n-space alignment

shell tabs whitespace

shell

space as parameter to program from bash

linux bash shell whitespace

shell

Tab character in shell giving different width

linux shell awk formatting whitespace

shell

How do I stop `read` with `IFS` from merging together whitespace characters? [duplicate]

linux bash shell whitespace ifs

shell

Linux/sh: How to listing only files in folder (with witespace) and save into a variable in one line

shell printf sh whitespace 7zip

shell