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jonatanblue/sed_or_grep_a_stream.sh

Created April 26, 2017 13:34
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sed or grep a stream
Raw
sed_or_grep_a_stream.sh
# grep
tail -f file | grep --line-buffered my_pattern
# sed
stdbuf -o0 tail -f /var/log/syslog | sed 's/Dec/LOOL/'
# credits:
# Thanks to @amblina for collecting these.
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