Understanding the customized features of the file uploader Uploading a file is a simple task. There are several ways to do it, and these different approaches have different effects on …
Understanding the customized features of the file uploader – Deploying and Managing Complex Libraries on Streamlit Share
Understanding the logic behind the login and signup page – Creating a Secure Login and Signup Process for Web Applications
Understanding the logic behind the login and signup page When a user creates an account on a website or application, they are typically asked to provide a username and password. …
Creating the Login menu – Creating a Secure Login and Signup Process for Web Applications
Creating the Login menu First, we need a couple of text inputs, one for the username and one for the password, after which we can put them in the sidebar. …
Adding a graphical user interface – Creating a Secure Login and Signup Process for Web Applications
Adding a graphical user interface From the command line, please install DB Browser for SQLite, a very nice graphical interface for managing SQLite databases. Type the following instruction:sudo apt install …
Passing a variable from one page to another – Customizing Pages, Personalizing Themes, and Implementing Multi-Pages
Passing a variable from one page to another Multi-pages is something very powerful since it is possible to pass variables from one page to another. Let’s learn how to leverage …
What are forms and when and why do we use them? – Enhancing Web Apps with Forms, Session State, and Customizable Subdomains
What are forms and when and why do we use them? Streamlit forms is a feature that allows you to create interactive web forms in your Streamlit apps. These forms …
The classic approach – Enhancing Web Apps with Forms, Session State, and Customizable Subdomains
The classic approach The classic approach is quite straightforward, since it doesn’t require the with instruction: Figure 15.7: The classic approach to introduce forms in our code Here’s what we …
How and when to use our web app working template – Takeaways and Conclusion
How and when to use our web app working template There are some operations that we must always do, such as preparing the virtual environment and installing all the proper …
Creating multi-pages – Customizing Pages, Personalizing Themes, and Implementing Multi-Pages
Creating multi-pages Let’s build a simple multi-pages web application. As usual, we’ll start by building the skeleton of the app: Figure 14.17: The basic skeleton for our “multi-page” web app …
How and when to use databases and advanced skills – Takeaways and Conclusion
How and when to use databases and advanced skills In Chapter 13, when we talked about login and signup, we explained how to deal with databases in Streamlit, while in …
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