Generators are iterators, a kind of iterable you can only iterate over once. So what are iterators anyway? An iterator is an object that can be iterated (looped) upon. It … Read more
In this tutorial, we will learn how to send emails with CSV attachments using Python. Pre-Requirements I am assuming you already have an SMTP server setup if not you can … Read more
In this tutorial, we will learn how to send emails with zip files using Python’s built-in modules. Pre-Requirements I am assuming that you already have an SMTP (Simple Mail Transfer … Read more
Python provides a built-in @property decorator which makes usage of getter and setters much easier in Object-Oriented Programming. Properties are useful because they allow us to handle both setting and getting … Read more
For beginners who are learning object-oriented programming in Python, it is very essential to have a good grasp over class method and static method for writing more optimized and reusable … Read more
In programming, a callable is something that can be called. In Python, a callable is anything that can be called, using parentheses and maybe with some arguments. Functions, Generators, and … Read more
AJAX or Asynchronous JavaScript And XML is a set of web development techniques using web technologies on the client-side to create asynchronous web requests. In simpler words, AJAX allows web pages to … Read more
One of the most common requirement in any modern web application is the ability to take images or pictures from the users as input and save them on the server … Read more
While working with web applications often we need to store sensitive data for authentication of different modules such as database credentials and API keys. These sensitive keys should not be … Read more