19 lines
411 B
Bash
Executable File
19 lines
411 B
Bash
Executable File
#!/usr/bin/env bash
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#
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# Finds all files in a directory and renames all spaces to '_'.
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set -euo pipefail
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ROOT_DIR="${1:-}"
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if [ -z "$ROOT_DIR" ]; then
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echo "Usage: $0 <directory>"
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exit 1
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fi
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find "$ROOT_DIR" -type f -name '*' -print0 | while IFS= read -r -d '' file; do
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new_file="$(echo "$file" | tr ' ' '_')"
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if [[ "$file" != "$new_file" ]]; then
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mv -v "$file" "$new_file"
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fi
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done |