sed - How many commands can you concatenate in a bash pipe? -

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i have parse file many regular expressions. concatenation of sed 'replace' commands. question how many sed commands, @ maximum, can concatenate in bash pipe?

as far know, there no limit on number of pipes, commands executed 1 after other. limit quantity of data passed in through pipe, or "pipe buffer limit."

see here more details: https://unix.stackexchange.com/questions/11946/how-big-is-the-pipe-buffer


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