| #!/bin/bash | |
| ### | |
| ### my-script — does one thing well | |
| ### | |
| ### Usage: | |
| ### my-script <input> <output> | |
| ### | |
| ### Options: | |
| ### <input> Input file to read. | |
| ### <output> Output file to write. Use '-' for stdout. |
| username="santsah" | |
| current_user="$USER" | |
| start_time="$(date +%M)" | |
| end_time="$(expr $start_time + 1)" | |
| while [ "$end_time" > "$start_time" ] | |
| do | |
| if [[ "$current_user" == "$username" ]] | |
| then |
| import cx_Oracle | |
| def perform_query(query, bind_variables): | |
| connection = db_pool.acquire() | |
| cursor = connection.cursor() | |
| cursor.execute(query, bind_variables) | |
| result = cursor.fetchall() | |
| cursor.close() | |
| db_pool.release(connection) | |
| return result |
#Example syntax for Secure Copy (scp)
##What is Secure Copy?
scp allows files to be copied to, from, or between different hosts. It uses ssh for data transfer and provides the same authentication and same level of security as ssh.
###Examples
Copy the file "foobar.txt" from a remote host to the local host
| { | |
| "cells": [ | |
| { | |
| "cell_type": "markdown", | |
| "metadata": {}, | |
| "source": [ | |
| "# 1. To Check Harshad No" | |
| ] | |
| }, | |
| { |