Find all .gz files and recompress them to bz2 on the fly. No temp files. edit: forgot the double quotes! jeez!
- recompresses all gz files to bz2 files from this point and below in the directory tree
- output shows the size of the original file, and the size of the new file. Useful.
- conceptually easier to understand than playing tricks with awk and sed.
- don't like output? Use the following line:
for gz in `find . -type f -name '*.gz' -print`; do f=`basename $gz .gz` && d=`dirname $gz` && gunzip -c $gz | bzip2 - -c > $d/$f.bz2 && rm -f $gz ; done
Show Sample Output
Works even if file name contains \n. Spawns one job per core.
Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?
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