【小山さん】 Help me write a simple Bash script for Linux. Suppose that there are several files sorted alphabetically but ending with the file extension ".jpg" in your working directory. I want to rename those files "foo001.txt", "foo002.txt", and so on. That is, the prefix of the file names are "foo", followed by three digits with leading zeros if needed, and the file extension ".jpg".
【ChatGPT-4】 Sure, I can help you with writing a simple Bash script for Linux. Here is one possible solution:
``` #!/bin/bash # A script to rename files ending with .jpg in the current directory # The new file names are foo001.jpg, foo002.jpg, and so on
# Initialize a counter variable count=1
# Loop through the files ending with .jpg in the current directory for file in *.jpg do # Format the new file name with leading zeros new_file=$(printf "foo%03d.jpg" $count)
# Rename the file using the mv command mv "$file" "$new_file"
# Increment the counter by one count=$((count + 1)) done ```
You can save this script as a file, such as rename.sh, and make it executable by running chmod +x rename.sh. Then you can run it in your terminal by typing ./rename.sh.
I hope this helps. If you have any questions or feedback, please let me know.
【小山さん】 ギョエーー!! おいらの仕事がなくなっちゃうよ!!
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ChatGPT を起爆剤とするチャット AI は、90年代の「一般向けインターネット」に近い、30年来の衝撃。ただ今回もインターネットと同様、「人間ユーザーがどう使うか」が問題だと思う。「テレビ (1960s)」にせよ「電気 (1930s)」にせよ、人類の大発明って30年周期なんですな。