Numeric zero padding file rename

ls *.jpg | awk -F'.' '{ printf "%s %04d.%s\n", $0, $1, $2; }' | xargs -n2 mv
rename file name with fixed length nomeric format pattern
Sample Output
mv 10.jpg 0010.jpg
mv 11.jpg 0011.jpg
mv 12.jpg 0012.jpg
mv 13.jpg 0013.jpg
mv 14.jpg 0014.jpg
mv 15.jpg 0015.jpg
mv 16.jpg 0016.jpg
mv 17.jpg 0017.jpg
mv 18.jpg 0018.jpg
mv 19.jpg 0019.jpg
mv 1.jpg 0001.jpg
mv 20.jpg 0020.jpg
mv 21.jpg 0021.jpg
mv 22.jpg 0022.jpg
mv 23.jpg 0023.jpg
mv 24.jpg 0024.jpg
mv 25.jpg 0025.jpg
mv 2.jpg 0002.jpg
mv 3.jpg 0003.jpg
mv 4.jpg 0004.jpg
mv 5.jpg 0005.jpg
mv 6.jpg 0006.jpg
mv 7.jpg 0007.jpg
mv 8.jpg 0008.jpg
mv 9.jpg 0009.jpg

3
By: hute37
2011-05-01 13:32:58

2 Alternatives + Submit Alt

What Others Think

Using 'ls' output for manipulating your data is WRONG and dangerous. See this http://mywiki.wooledge.org/ParsingLs
RanyAlbeg · 630 weeks and 6 days ago
using xargs without cleansing the input is also wrong. Look what happens when you try this test data cd $(mktemp -d); touch "alpha.jpg" "beta beta.jpg" Run the above command, and you get "mv: no such file 'beta' "
Mozai · 630 weeks and 5 days ago
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rahimhh21 · 40 weeks ago
Pug Puppies for Sale Near Me pugs puppies for sale teacup pugs for sale pug puppies for sale by owner pug puppies ohio PUG PUPPY FOR SALE NEAR ME PUG PUPPIES FOR SALE pug puppies for sale in kentucky Pug Puppies for Sale Under $500 Near Me pug puppies for sale in texas pug puppies for sale $200 pugs for sale near me under $500 pugs for sale under $400 near me pugs for sale near me puppies for sale near me under $500 pug puppies for sale under $1,000 near me pug for sale pug puppies for sale under $300 Brindle Pug Pitbull Pug Mix Pugs for sale cheap Cheap pug affordable pug puppies for sale near me black pugs for sale near me White Pugs for sale pug dog for sale free pug puppies pug puppies for sale in my area mn pug breeders pug puppies indiana pugs for sale michigan PUG PUPPY ADOPTION Pug puppies for sale Pug puppies for sale near me Pug puppies near me Pug Puppies for Sale Under $500 Near Me Cute Pug Puppies Black pug puppies Black pug puppies for sale pug puppies for adoption black pug puppies for sale near me chihuahua pug mix puppies how much is a pug puppy teacup pug puppies baby pug puppies baby pug puppies for sale pictures of pug puppies pug puppies for sale in Ohio pug puppies price pug mix puppies teacup pug puppies for sale best food for pug puppy newborn pug puppies pug puppies craigslist pug puppies for sale craigslist adorable pug puppies how much does a pug puppy cost Pitbull pug mix puppies pug pit mix puppy pug puppies for sale $200 pug puppies for sale in NJ Pug puppies for sale in Wisconsin pug puppy cost pug puppy food royal canin pug puppy royal canin pug puppy food fawn pug puppy pug puppies for sale florida pug puppies for sale in Indiana pug puppies for sale in KY pug puppies for sale in NC pug dog puppy AKC Registered Pug Puppies For sale cheap pug puppies for sale near me cheap pug puppies for sale in California cheap pug puppies for sale in nj Black Pug Puppies for sale pugs puppies for sale
Perfecthomepugs · 30 weeks and 5 days ago

What do you think?

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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