While loop is a versatile loop in Python used for repeated execution of a block of statements. The number of times this set of statements is executed depends on the…
Category: Python
A Priority Queue is a special collection of elements that are arranged in order of decreasing priority of elements. It allows element deletion in front of queue. Insertions are not…
Overview There are many applications where you need to add certain products and wish to record the reviews and ratings of users. Flask PostgreSQL- Movie Review Project is such a…
In web applications it is very essential to fill a dropdown or a combo box with data stored in another table. This is important thing to learn while creating web…
In the previous post you learned about how to Display Records in a PostgreSQL Flask Web Application. In this post we will proceed further to modify or delete the selected…
In the previous post you learned about how to insert data in PostgreSQL database from a Flask web application. In this post we will take another step in developing web…
In this post we will explain how to insert data into a table with Flask postgreSQL application. We will use Insert SQL statement to do this. Installing PostgreSQL To create…
To create an impressive website uniformity and consistency is essential among its web pages. This uniformity is in terms of color scheme, typography and placement of the elements. It also…
Web applications or desktop applications need database to store the data. SQLite is a lightweight and efficient Relational Database Management System (RDBMS). It integrates easily if you use it as…
A website or a web application is a collection of more than one page. How will you access different pages of a Python website created in Flask using links just…