10 lines
305 B
Bash
10 lines
305 B
Bash
#!/bin/bash
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tmp_file="./exts.tmp"
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exts_study_file="./extension_study.txt"
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echo "" > "$tmp_file"
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find ./files -type f -exec bash -c "echo \"{}\" | awk -F. '{print \$NF}' | tee -a \"$tmp_file\"" \;
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cat "$tmp_file" | sort | uniq > "$exts_study_file"
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rm -f "$tmp_file"
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echo "DONE! Saved to $exts_study_file" |