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How to Send GET & POST requests using python

Sometimes you may need to send GET & POST requests in Python. Here is how to send HTTP requests using Python.

Swap file allows you to extend your server’s physical memory when it is full. Here is how to create swap file in Linux.

SFTP allows you to securely transfer files in Linux. Here is is an SFTP script to transfer files in Linux with password.

Sometimes you may need to reverse string in Python. Here are different ways to reverse string in Python.

Sometimes you may need to connect to PostgreSQL database and send SQL queries. Here is how to do it.

Sometimes you may need to remove snap or turn off snap in Linux. Here is how to remove snap in Ubuntu.

Sometimes you may need to select random rows in MySQL. Here is how to select random records in MySQL.

Sometimes you may need to change directory ownership recursively. Here is how to recursively change directory owner in Linux.

Sometimes you may want to append text at the end of each line in Linux. Here is how to do it using sed command in Linux.

Sometimes you may need to know who is using file in Linux. Here is how to find which user is using an open file in Linux.