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tools/wizard.sh
@@ -65,9 +65,7 @@ msg_n() {
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# Usage: getclm <number>
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# 標準入力から値を受けとり、引数で指定された列を抽出します。
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-getclm() {
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- echo "$(cat -)" | cut -d " " -f "${1}"
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-}
+getclm() { cut -d " " -f "${1}"; }
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# 使い方
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Function_Global_help() {
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