每次执行 python 或 ipython 时,都必须编写“import os”或其他常用包,这个脚本将启动 python 并导入这些包
#!/usr/bin/env bash
# -------------------------------------------------------------
#  Calls ipython or python3 with multiple packages imported
# -------------------------------------------------------------
if [[ -z "$1" ]] || [[ -f "$1" ]]; then
    [[ -n "$(command -v ipython3)" ]] && EXEC="ipython3" || EXEC=python3
    TMP_PY=/$TMPDIR/$EXEC.py
    printf "import os, re, sys, math, datetime, yaml\n" >$TMP_PY
    $EXEC -i $TMP_PY "$@"
else
    python3 "$@"
fi

以上就是如何使用预先导入的包启动 python 或 ipython的详细内容,更多请关注php中文网其它相关文章!
                        
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