tee: Add usecase for process substitution (#1584)

coverage
Starbeamrainbowlabs 2017-10-29 13:08:38 +00:00 committed by GitHub
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# tee # tee
> Read from standard input and write to standard output and files. > Read from standard input and write to standard output and files (or commands).
- Copy standard input to each FILE, and also to standard output: - Copy standard input to each FILE, and also to standard output:
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- Append to the given FILEs, do not overwrite: - Append to the given FILEs, do not overwrite:
`echo "example" | tee -a {{FILE}}` `echo "example" | tee -a {{FILE}}`
- Create a folder called "example", count the number of characters in "example" and write "example" to the terminal:
`echo "example" | tee >(xargs mkdir) >(wc -c)`