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  • Real Python - Using Data Classes in Python

    Real Python - Using Data Classes in Python https://realpython.com/courses/python-data-classes/ One new and exciting feature that...






  • Real Python - Python mmap: Doing File I/O With Memory Mapping

    Real Python - Python mmap: Doing File I/O With Memory Mapping https://realpython.com/courses/python-mmap-io/ The Zen of...


    Python's mmap provides memory-mapped file input and output (I/O). It allows you to take advantage of lower-level operating system functionality to read files as if they were one large string or array. This can provide significant performance improvements in code that requires a lot of file I/O. In this video...


  • Real Python - Combining Data in pandas With concat() and merge()

    Real Python - Combining Data in pandas With concat() and merge() https://realpython.com/courses/data-pandas-concat-and-merge/ The Series and...


    In this video course, you'll learn how and when to combine your data in pandas with merge() for combining data on common columns or indices concat() for combining DataFrames across rows or columns If you have some experience using DataFrame and Series objects in pandas and you're ready to learn...


  • Real Python - Write and Test a Python Function: Interview Practice

    Real Python - Write and Test a Python Function: Interview Practice https://realpython.com/courses/interview-practice-python-function/ Whether you're looking...


    In this video course, you'll learn how to: Use functions to write reusable, maintainable code Communicate your thoughts in a coding interview Use if __name__ == \"__main__\" to build multipurpose code Write tests and use test-driven development At the end of the course, you'll get to hear how Martin did...


  • Real Python - Building a Site Connectivity Checker

    Real Python - Building a Site Connectivity Checker https://realpython.com/courses/python-site-connectivity-checker/ Building a site connectivity checker in...


    By building this project, you'll learn how Python's asynchronous features can help you deal with multiple HTTP requests efficiently. In this video course, you'll learn how to: Create command-line interfaces (CLI) using Python's argparse Check if a website is online using Python's http.client from the standard library Implement synchronous checks...


  • Real Python - Data Cleaning With pandas and NumPy

    Real Python - Data Cleaning With pandas and NumPy https://realpython.com/courses/data-cleaning-with-pandas-and-numpy/ Data scientists spend a large...


    So, if you're just stepping into this field or planning to step into this field, it's important to be able to deal with messy data, whether that means missing values, inconsistent formatting, malformed records, or nonsensical outliers. Along the way, you'll learn about Dropping unnecessary columns in a DataFrame
    Changing the...


  • Real Python - Starting With Linear Regression in Python

    Real Python - Starting With Linear Regression in Python https://realpython.com/courses/python-linear-regression/ We're living in the era...


    Linear regression is one of the fundamental statistical and machine learning techniques. Whether you want to do statistics, machine learning, or scientific computing, there's a good chance that you'll need it. It's advisable to learn it first and then proceed toward more complex methods. In this video course, you'll learn:...


  • Real Python - Defining Python Functions With Optional Arguments

    Real Python - Defining Python Functions With Optional Arguments https://realpython.com/courses/defining-python-functions-with-optional-arguments/ Defining your own functions is...


    In this course, you'll learn how to: Distinguish between parameters and arguments Define functions with optional arguments and default parameter values Define functions using args and kwargs Deal with error messages about optional arguments


  • Real Python - Looping With Python enumerate()

    Real Python - Looping With Python enumerate() https://realpython.com/courses/looping-with-python-enumerate/


    In Python, a for loop is usually written as a loop over an iterable object. This means that you don't need a counting variable to access items in the iterable. Sometimes, though, you do want to have a variable that changes on each loop iteration. Rather than creating and incrementing...


  • Real Python - Deploy Your Python Script on the Web With Flask

    Deploy Your Python Script on the Web With Flask https://realpython.com/courses/deploy-python-script-web-flask/


    You wrote a Python script that you're proud of, and now you want to show it off to the world. But how? Most people won't know what to do with your .py file. Converting your script into a Python web application is a great solution to make your code usable...


  • Real Python - Python\'s len() Function

    Real Python - Python's len() Function https://realpython.com/courses/pythons-len-function/ In many situations, you'll need to find the...


    There are some cases in which the use of len() is straightforward. However, there are other times when you'll need to understand how this function works in more detail and how to apply it to different data types. In this course, you'll learn how to Find the length of built-in...


  • Real Python - Counting With Python\'s Counter

    Real Python - Counting With Python's Counter https://realpython.com/courses/counting-python-counter/ Counting several repeated objects at once is...


    This dictionary subclass provides efficient counting capabilities out of the box. Understanding Counter and how to use it efficiently is a convenient skill to have as a Python developer. In this video course, you'll learn how to Count several repeated objects at once Create counters with Python's Counter Retrieve the...


  • Real Python - Starting With Python IDLE

    Real Python - Starting With Python IDLE https://realpython.com/courses/starting-python-idle/ If you've recently downloaded Python onto your...


    In this course, you'll learn What Python IDLE is How to interact with Python directly using IDLE How to edit, execute, and debug Python files with IDLE How to customize Python IDLE to your liking


  • Real Python - Python any(): Powered Up Boolean Function

    Real Python - Python any(): Powered Up Boolean Function https://realpython.com/courses/python-any-boolean-function As a Python programmer, you'll...


    In this course, you'll learn how to Use any() and not any() Elimate long or chains Use any() with list comprehensions Evalute values that aren't explicitly True or False Distinguish between any() and or Use short-circuiting


  • Real Python - Exploring the Fibonacci Sequence With Python

    Real Python - Exploring the Fibonacci Sequence With Python https://realpython.com/courses/python-fibonacci-sequence/ The Fibonacci sequence is a...


    In this course, you'll learn how to Generate the Fibonacci sequence using a recursive algorithm Optimize the recursive Fibonacci algorithm using memoization Generate the Fibonacci sequence using an iterative algorithm


  • Real Python - Get Started With Django: Build a Portfolio App

    Get Started With Django: Build a Portfolio App Duration: 3h 44m | .MP4 1280x720, 30...


    In this course, you'll jump in and learn Django by example. You'll follow the steps to create a fully functioning web application and, along the way, learn some of the most important features of the framework and how they work together. By the end of this course, you will be...


  • Real Python - A Beginner\'s Guide to Pip

    A Beginner's Guide to Pip Duration: 34m | .MP4 1920x1080, 30 fps(r) | AAC, 48000Hz,...


    In this course, you'll learn about: Installing additional packages not included with the standard Python distribution Finding packages published to the Python Package Index (PyPI) Managing requirements for your scripts and applications Uninstalling packages and their dependencies As you'll see, the Python community is very active and has created some...


  • Real Python - Django Migrations 101

    Django Migrations 101 Duration: 13m | .MP4 1920x1080, 50 fps(r) | AAC, 48000Hz, 2ch |...


    In Django, database migrations usually go hand in hand with models: whenever you code up a new model, you also generate a migration to create the necessary table in the database. However, migrations can do much more. With this course you'll get comfortable with Django migrations and learn how to...


  • Real Python - Test-Driven Development With PyTest

    Test-Driven Development With PyTest Duration: 29m | .MP4 1920x1080, 30 fps(r) | AAC, 48000Hz, 2ch...


    You'll learn about the tools available to write and execute tests, check your application's performance, and even look for security issues.


  • Real Python - Make a Location-Based Web App With Django and GeoDjango

    Make a Location-Based Web App With Django and GeoDjango Duration: 56m | .MP4 1920x1080, 30...


    By the end of this course, you'll be able to: Use Django to build a simple web application from scratch Use the GeoDjango sub-framework to implement geolocation features in your Django application Use a spatial database (PostgreSQL and PostGIS) to get benefits from the spatial features and easily implement location-aware...