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Python, Streamlit

Streamlit Form

August 19, 2025 Pere No comments yet

Streamlit Form A form is a container that visually groups other elements and widgets together, and contains a Submit button. When the submit button is pressed, all widget values inside the form will be sent to Streamlit in a batch To add elements to a form object, we can use the “with” notation (more preferred), […]

Python, Streamlit

Streamlit Session State

August 17, 2025 Pere No comments yet

By default, Streamlit re-runs your script top to bottom whenever a user interacts with a widgetWhat this means is that all variables resets unless you use Session State Need a Streamlit developer?: Click Here Introduction st.session_state allows us toPreserve values across rerunsStore user inputs, counters or configurationsShare data between widgets and callbacksMange app state like in […]

Python

Streamlit Tutorial

August 5, 2025 admin No comments yet

Streamlit can help businesses automate a ton of tasks in a short amount of time. It essentially is a quick UI you can throw on top of Python code allowing you to build models and spreadsheet calculations very quickly. In this streamlit course we are going to cover the basics of Streamlit from creating your […]

Python

Gradient boosting classifier

July 12, 2025 Ryan Nolan No comments yet

Gradient Boosting is an ensemble technique that builds a strong model by combining multiple weak decision trees. While it may seem similar to a Random Forest, there’s a key difference: in Random Forests, each tree is built independently, whereas in Gradient Boosting, trees are built sequentially, with each new tree correcting the errors of the […]

Python

Reflexion Prompting

July 3, 2025 Ryan Nolan No comments yet

This technique is highly effective for chatbots and problem-solving tasks. It also helps reduce hallucinations by incorporating a form of quality control. The process involves: Starting with an initial prompt Getting the AI’s first response Sending a reflexion prompt asking the AI to review and reflect on its first answer Receiving an optimized response, improved […]

Python

Python For Loop

June 24, 2025 Ryan Nolan No comments yet

Loops are used to repeat a block of code multiple times. “for” loop in python is used when the number of repetition is known. “while” loop is used when the number of repetition is not known in advance, or can be infinite but there have to be a condition for stopping or exiting out the […]

Python

Python Dictionaries

June 22, 2025 Ryan Nolan No comments yet

A Python dictionary is a built in data type used to store key-value pairs. It is similar to a real dictionary where you have to look up a word (key) to find its defintion (value) In Python,  a dictionary stores data in linked key-value pairs Each key is connected to a specific value, making it […]

Python

Python sets

June 21, 2025 Ryan Nolan No comments yet

A set in Python is a built-in data type used to store unique elements—that is, it automatically removes duplicates. Sets are defined using curly braces {}, and they are unordered and unindexed, meaning the items have no specific position or order. While sets are generally unchangeable in terms of individual items (you can’t change elements […]

Python

Python Lists

June 21, 2025 Ryan Nolan No comments yet

https://www.youtube.com/watch?v=nQgN1y_KGLc&list=PLcQVY5V2UY4JlNQqDqmxwXgUy6QGhpgVY&index=3#numbers, booleans, string, list of lists#matrix is a 2d list#part 1 make your first list#list with numbers#list with strings #part 2 grab elements grab multiple elements from listhttps://go.elementor.com/widget-image #every 2nd letter #unpacking #part 4 replace elements #Part 5 Methods #ascending #return index #add to python list #add another list using extend metiod #3rd way to […]

Python

Python If Elif Else

June 20, 2025 Ryan Nolan No comments yet

Conditional Statements and Logical Operators in Python Use if, elif, and else to control the flow of your program based on conditions. You can write nested conditions (conditions inside other conditions) for more complex logic. Python supports comparison operators (like ==, !=, <, >, <=, >=) to compare values. You can combine conditions using logical […]

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