{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "/dev/pts/5\n",
      "$SHELL: /bin/bash\n",
      "$0: /bin/bash\n",
      "$BASH_VERSION: 4.4.12(1)-release\n",
      "\n",
      "called by source\n",
      "q is aliased to `return'\n",
      "\n",
      "ps of $$:\n",
      "bash\n",
      "\n",
      "ps tree of $$:\n",
      "root       301   291  0 14:40 pts/5    00:00:00       /bin/bash --rcfile /opt/conda/lib/python3.7/site-packages/pexpect/bashrc.sh\n",
      "root       366   301  0 14:42 pts/5    00:00:00         ps -efHww\n",
      "root       367   301  0 14:42 pts/5    00:00:00         grep 301 --color\n"
     ]
    },
    {
     "ename": "",
     "evalue": "11",
     "output_type": "error",
     "traceback": []
    }
   ],
   "source": [
    "source source_OR_sh.sh"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "/dev/pts/5\n",
      "$SHELL: /bin/bash\n",
      "$0: source_OR_sh.sh\n",
      "$BASH_VERSION: 4.4.12(1)-release\n",
      "\n",
      "called by *sh*\n",
      "q is aliased to `exit'\n",
      "\n",
      "ps of $$:\n",
      "bash\n",
      "\n",
      "ps tree of $$:\n",
      "root       342   301  0 14:42 pts/5    00:00:00         bash source_OR_sh.sh\n",
      "root       349   342  0 14:42 pts/5    00:00:00           ps -efHww\n",
      "root       350   342  0 14:42 pts/5    00:00:00           grep 342 --color\n"
     ]
    },
    {
     "ename": "",
     "evalue": "11",
     "output_type": "error",
     "traceback": []
    }
   ],
   "source": [
    "bash source_OR_sh.sh"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "source_OR_sh.sh: 1: source_OR_sh.sh: shopt: not found\n",
      "/dev/pts/5\n",
      "$SHELL:\n",
      "$0: source_OR_sh.sh\n",
      "$BASH_VERSION:\n",
      "\n",
      "called by *sh*\n",
      "q is an alias for exit\n",
      "\n",
      "ps of $$:\n",
      "sh\n",
      "\n",
      "ps tree of $$:\n",
      "root        28     6  0 May21 ?        00:00:35     /opt/conda/bin/python -m bash_kernel -f /root/.local/share/jupyter/runtime/kernel-0d3351dc-2bb7-420a-8ed1-d5f3a0d01c4c.json\n",
      "root       351   301  0 14:42 pts/5    00:00:00         sh source_OR_sh.sh\n",
      "root       358   351  0 14:42 pts/5    00:00:00           ps -efHww\n",
      "root       359   351  0 14:42 pts/5    00:00:00           grep 351 --color\n"
     ]
    },
    {
     "ename": "",
     "evalue": "11",
     "output_type": "error",
     "traceback": []
    }
   ],
   "source": [
    "sh source_OR_sh.sh"
   ]
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Bash",
   "language": "bash",
   "name": "bash"
  },
  "language_info": {
   "codemirror_mode": "shell",
   "file_extension": ".sh",
   "mimetype": "text/x-sh",
   "name": "bash"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2
}