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
Building the app skeleton – Deploying and Managing Complex Libraries on Streamlit Share
Building the app skeleton When we have an empty file, the best starting option is to always use the skeleton we adopted in the two web applications we implemented previously. …
Creating a suitable file uploader for web apps – Deploying and Managing Complex Libraries on Streamlit Share
Creating a suitable file uploader for web apps As you can imagine, this time, we are not using the radio button. Instead, we are directly uploading the files. So, referring …
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. …
What is SHA-256 and why should we use it? 2 – Creating a Secure Login and Signup Process for Web Applications
Figure 13.1 shows all these steps, from creating the new directory to installing the required libraries: Figure 13.1: Virtual environment and app.py file preparation Now, we are ready to edit …
What is SHA-256 and why should we use it? – Creating a Secure Login and Signup Process for Web Applications
What is SHA-256 and why should we use it? SHA-256 is a cryptographic hash function that produces a 256-bit hash value from a data input. It is part of the …
Connecting to a relational database and interacting with it – Creating a Secure Login and Signup Process for Web Applications
Connecting to a relational database and interacting with it As explained in the Understanding the logic behind the login and signup page section, we want to save the accounts in …
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. …
Creating the Sign Up menu – Creating a Secure Login and Signup Process for Web Applications
Creating the Sign Up menu The logic is the same as that for the Login function but we must make a couple of changes, as shown in the following code: …
Adding a graphical user interface 3 – Creating a Secure Login and Signup Process for Web Applications
Here’s what we are doing in the preceding code: At this point, we’ve finished coding. We can try out the entire set of features of the web application, starting with …
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