One of the biggest headache computer users have is that their disk contains a lot of old and unused files. We download a lot of files from internet be it zip files or pdf files. And we are quite lazy to search old files and delete them. This python script intends to speed up this quite boring task. We will accept 3 inputs from the user.
In this article, we will scrape quotes using BeautifulSoup on http://quotes.toscrape.com/. This website is used in the tutorial for Scrapy. Scrapy is a web scraping framework, whereas BeautifulSoup is a library for web scraping. Scrapy is comprehensive than BeautifulSoup.
LinkedIn is a popular social media platform for professionals. Using their API, we can fetch data from LinkedIn and use for a purpose like logging in using LinkedIn, fetching profile details etc. In this code, we will look at how we can authenticate ourselves so that we can fetch the data from LinkedIn. For this purpose, LinkedIn relies on OAuth 2.0 protocol for granting access. Documentation for this can be found out here.
Sorting algorithm are aplenty with different time and space complexities. In your textbooks you will find that this algorithm has time complexity of O(n2), that algorithm has time complexity of O(n), but how you will prove it experimentally?