Course Content

  • RequestObjectDemo

Course Content


Use flask. request. args. get() to get parameters from a URL:

  • @app. route("/")
  • def hello():
  • return request. args. get("page_number")
  • app. run(host="", port=8080)

The benefits of using Query Arguments in Flask are:

  • It allows you to specify a query string with a variable.
  • It can be used to filter the data that is loaded into the database.
  • You can use it to control the number of rows that are returned from a database query.

Arguments are an important part of any query, and it is important to know what they are. There are two types of arguments:

  • Content arguments- These are the words that will be used to find content on a given topic. For example, if someone wanted to find articles about the benefits of using AI writers, they could use "benefits of using AI writers" as their argument.
  • Query arguments- These are words that will be used to filter out search results based on specific criteria. For example, if someone wanted articles with a certain word count or written by a specific person, they would use those terms as their query argument.

A query argument is a parameter that is passed to the Flask application. It can be used to specify the number of rows to be returned, sort order, or filtering criteria.

You can use the following code to create a Flask application that returns 10 rows:

  • def index(request):
  • return render_template('index.html',
  • rows=10)

Recommended Courses

Share With Friend

Have a friend to whom you would want to share this course?

Download LearnVern App

App Preview Image
App QR Code Image
Code Scan or Download the app
Google Play Store
Apple App Store
598K+ Downloads
App Download Section Circle 1
4.57 Avg. Ratings
App Download Section Circle 2
15K+ Reviews
App Download Section Circle 3
  • Learn anywhere on the go
  • Get regular updates about your enrolled or new courses
  • Share content with your friends
  • Evaluate your progress through practice tests
  • No internet connection needed
  • Enroll for the webinar and join at the time of the webinar from anywhere