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viktorkelemen/gist:1470513

Created December 13, 2011 04:04
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Replace line break with comma
Raw
gistfile1.txt
# Inline
echo 'id1\nid2\nid3' | tr -s '\n\r' ','
# From file
cat ids_width_linebreaks.txt | tr -s '\n\r' ','
# From/to a file
tr -s '\n\r' ',' < ids_with_linebreaks.txt > ids_with_commas.txt
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