Create a weather bot for Facebook messenger bot

    When a user sends a message to a Facebook page that has bot feature setup, it is sent to the chatbot server by using webhooks. The chatbot server receives the message and It can do operations like …  read more

    Fizz buzz algorithm

    Day 004 Problem statement: Fizz and Buzz refer to any number that’s a multiple of 3 and 5 respectively. In other words, if a number is divisible by 3, it is substituted with Fizz. if a number …  read more

    Must use tools to build better Progressive Web Apps

    Recent browser enhancements like service workers, caching brought a new dimension to building apps with html and javascript called Progressive web apps. While they are getting popular, we must know …  read more

    Timezone aware datetime in mongodb using pymongo

    MongoDB stores dates in UTC timezone by default. This makes it possible to do timezone conversion to be done in both client side side or server side. dependancies $ pip install pytz pymongo code from …  read more

    Even Fibonacci numbers

    Today, I am going to solve Project Euler’s 2nd problem Even Fibonacci numbers. Day 002 Problem statement: Each new term in the Fibonacci sequence is generated by adding the previous two terms. …  read more