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With this sentence we can estimate the storage size of all files not named *.jpg on the current directory.
The syntax is based on Linux, for Unix compliance use:
find ./* -prune ! -name '*.jpg' -ls |awk '{TOTAL+=$7} END {print int(TOTAL/(1024^2))"MB"}'
We can change the jpg extension for whatever extension what we need
There is 1 alternative - vote for the best!
If you can do better, submit your command here.
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You can do the same thing with
du -hs --exclude=*.jpg
That is, if you're using GNU du. If you're not using GNU du, but you are using bash, you can do it with:
shopt -s extglob; du -hs !(*.jpg)
Yes I can do it with du, but, du command summarize all the files under the current path, including all sub directories.
With the this find command does not.