dotfiles/scripts/merge_all_files.sh
2024-08-26 13:39:36 +09:00

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#!/bin/bash
if [ "$#" -ne 3 ]; then
echo "Usage : ./merge_all_files.sh [dir] [pattern] [file]"
exit
fi
pushd $1
find . -type f -name "*.$2" -exec sh -c 'cat "{}"' >> $3 \;
popd
# files=()
# while IFS= read -r -d $'\0'; do
# files+=("$REPLY")
# done < <(find . -type f -name "*.$1" -print0)
# echo $files
# for file in files; do
# echo $file
# done