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!markdown

# Shell

how to recognize User Home Directory Latter ?

how to get User Home Path?

-----

### Input UserDirectory Latter and get path (bash에서 작동했어요)

```bash

read -p "path?" PROGRAM_HOME

if [[ "$PROGRAM_HOME" = "~"* ]]; then

    USER_HOME=$(cd ~; pwd)

    PROGRAM_HOME=$(echo "$PROGRAM_HOME" | cut -d '~' -f 2-)

    PROGRAM_HOME="${USER_HOME}${PROGRAM_HOME}"

fi

echo "path: ${PROGRAM_HOME}"

```

### works on bash and sh (bash와 sh에서 작동했어요)

```bash

read -p "path?" PROGRAM_HOME

case "$PROGRAM_HOME" in

  "~"*)

    USER_HOME=$(cd ~; pwd)

    PROGRAM_HOME=$(echo "$PROGRAM_HOME" | cut -d '~' -f 2-)

    PROGRAM_HOME="${USER_HOME}${PROGRAM_HOME}"

  ;;

esac

echo "path: ${PROGRAM_HOME}"

```