In the last tutorial, we learned about rendering HTML in Flask. Continuing the series, in this tutorial we are going to learn how to serve static files such as images, files etc in Flask. To serve static files, first, create…
In the last tutorial, we have learned about setting the Flask local development environment. In this tutorial, we are going to cover the Flask routers. Routers are simply a way to assign URLs to functions. Every web framework provides routing…
Welcome to this Flask tutorial series. In this series, we are going to learn about Flask – Python-based web framework. Flask is one of the most popular web frameworks for Python. Flask is easy to use, flexible and has less…
Crawling and scraping content is a complicated task. With so many tools and frameworks available, it’s a somewhat confusing and time-consuming task to do a trial and error with each framework to choose the one your project needs. To solve…
With Ruby, you can make use of many helpful gems to let your brand-new app send emails. The most common options are ActionMailer and Mail. But what if you want to use pure Ruby to implement the delivery of transactional…
Aviationstack is a service that provides real-time flight status and aviation data. Aviationstack provides rich API suits to access aviation data globally. You can test the API for free and choose the paid plan for production use. Check out the…
Positionstack is a service that helps you in Geocoding. You can use this service to forward and reverse geocode. For example, you can provide an address to get the latitude and longitude or you can provide the latitude and longitude…
In order to send Ethereum from one wallet to another, we need to have the following things in line: Generating Ethereum test wallets. Funding Ethereum in a test wallet. Ethereum blockchain test net environment. Program to transfer fund. Let’s dive…
Express provides built-in middleware that allows us to serve static files directly from the file system. express.static() is the middleware that we can use to serve static files to the user. Here is the simple example code: const express =…
In this tutorial, we will learn how to use LetsEncrypt to obtain a free SSL certificate for your Nginx web server. LetsEncrypt is a free certificate authority that provides a set of tools to manage SSL in your server and…
