In this tutorial, you'll learn how to remove or replace a string or substring. You'll go from the basic string method .replace() all the way up to a multi-layer regex pattern using the sub() function from Python's re module.
The pattern that you pass tore.split()handles a complex string splitting scenario where you’d be hopelessly lost and in the weeds when using the string method.split(). Here’s a list of the regex constructs that you used to make this split happen: ...
YouTube(url).streams.filter(res="Your_Resolution").first().download() CopyJust replace the placeholder Your_Resolution with your preferred resolution e.g. 144p, 240p, 360p, 480p, 720p, etc.Let us make the app prompt the user to enter the video URL. Just below the function, paste the...
In Python, we can extend a class to create a new class from the existing one. This becomes possible because Python supports the feature of inheritance. Using inheritance, we can make a child class with all the parent class’s features and methods. We can also add new features to the chil...
In Python, Matplotlib allows you to add trendlines to your plots easily. The most common way to calculate a trendline is through linear regression, which fits a straight line to your data points. Adding a Simple Linear Trendline To add a simple linear trendline to your Matplotlib plot, you ...
Learn how to build a robust blockchain from scratch using Python. Explore blockchain fundamentals, consensus algorithms, and smart contracts through this blog.
As seen in:Everyone knows how to write a CV, right? You list details of your jobs, education, and other relevant experience, that’s all there is to it! …until you actually sit down to make a CV. That’s when questions begin mounting, until you no longer have the faintest idea ...
Here, we will see how we can download YouTube videos using pafy modules in Python? Submitted by Abhinav Gangrade, on July 12, 2020 Modules used:In this article, we will use pafy module.pafy module:pafy is a python library that is used to retrieve Youtube Content and metadata. We can ...
Make sure you’re logged into google. Navigate tohttps://cloud.google.com/ Chose “Console” in the profile header 4. To create a new project: click “New Project”. Otherwise, skip to step 7. 5. Enter your project name and click on the “create” button ...
If you have a day job, six months may be a more realistic timeline. That would require you to spend two to three hours a day, at least five days a week, working at a computer learning Python. Keep in mind that Python developer or programmer roles can be quite varied. Not only that...