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Posts for: #Video Course
First Steps With LangChain
Large language models (LLMs) have taken the world by storm. In this step-by-step video course, you’ll learn to use the LangChain library to build LLM-assisted applications.
Checking for Membership Using Python’s “in” and “not in” Operators
In this video course, you’ll learn how to check if a given value is present or absent in a collection of values using Python’s in and not in operators. This type of check is known as a membership test in Python.
Introduction to Web Scraping With Python
In this video course, you’ll learn all about web scraping in Python. You’ll see how to parse data from websites and interact with HTML forms using tools such as Beautiful Soup and MechanicalSoup.
Simulate a Text File in Python
Testing an application that reads files from a disk can be complicated. It may depend on the machine, require special access, or be frustratingly slow. This course shows you how to simulate a text file using Python to simplify testing.
Exercises Course: Introduction to Web Scraping With Python
In this course, you’ll practice the main steps of the web scraping process. You’ll write a script that uses Python’s requests library to scrape and parse data from a website. You’ll also interact with HTML forms using tools like Beautiful Soup and Mechanical Soup to extract specific information.
Python Basics Exercises: Lists and Tuples
In this Python Basics Exercises video course, you’ll practice defining and manipulating Python lists and tuples in your code. By reinforcing your skills, you’ll gain confidence in using lists and tuples in your programming projects.
Python Basics: Lists and Tuples
In this video course, you’ll learn about Python lists and tuples, including how to define and manipulate them in your code. By the end of the course, you’ll be ready to effectively use lists and tuples in your programming projects.
Python Basics Exercises: Strings and String Methods
In this Python Basics Exercises course, you’ll review how to work with the string data type. You’ll practice manipulating strings with methods and formatting them for printing.
Python Basics Exercises: Building Systems With Classes
In this Python Basics Exercises course, you’ll review how to work with classes to build complex systems in Python. By practicing composing classes, inheriting from other classes, and overriding class behavior, you’ll harness the power of object-oriented programming (OOP).