Develop Facebook messenger bot using Javascript – Part 1

facebook chat bot

Last month Facebook launched their messenger platform (beta) which provides API and tools to create a chat bot for facebook messenger. Since then many developers have started building facebook messenger bots! I love trying new stuff, So I started building one.

I developed a Wikipedia bot for messenger to get started. We’ll be building the same bot in this tutorial. Continue reading…

 

AngularJS for complete beginners

angularjs meme

AngularJS! One of the most popular javascript frameworks available today. Angular is widely used, be it an Intermediate web developer or enterprises like IBM, Paypal, Google etc everyone is using it. In fact AngularJS is maintained and supported by Google. Continue reading…

 

Create Auto responding google form with 2 lines of code

One of the most requested features in google forms is auto-respond but still it is not built in with google form. But we can add this feature with just 2 lines of code! Yes, you heard it right! It’s literally 2 lines of code. Let’s do it. Continue reading…

 

Import Json to excel and export excel to Json

handle Json in excel vba

JSON (Javascript Object Notation) is the most used data exchange format nowadays. Microsoft Excel doesn’t have built-in support for importing JSON to excel or exporting excel data to JSON.

VBA-JSON is an excellent library for parsing JSON in VBA. Lets see how to handle JSON in Excel VBA. Continue reading…

 

XmlHttpRequest – Http requests in Excel VBA

Excel is a powerful and most popular tool for data analysis! HTTP requests in VBA gives additional capabilities to Excel. XmlHttpRequest object is used to make HTTP requests in VBA. HTTP requests can be used to interact with a web service, API or even websites. Let’s understand how it works. Continue reading…

 

Best practices of scraping website data for beginners

In the previous – article, I’ve explained how to scrape a website using selenium VBA and also mentioned that using selenium is not the best method to scrape data always. So let’s talk about different scraping methods and how to choose the best one for a web page. Continue reading…

 

Free Microservice and webhook hosting – Hook.io

A Microservice cannot be defined in a specific way but they are small processes which are a part of an application. A simple API which lets a user create and read data from your database can be called as a Microservice.

Microservices are modular, mostly independent and easy to maintain. Continue reading…

 

Develop Facebook chat bot using Javascript – Part 2

Continued from Develop Facebook chat bot using Javascript – Part 1 Continue reading…

 

Scrape website using Selenium VBA

This post is continuation to Browser automation in Excel using Selenium VBA. Have a look at that post first as it explains how to get started. This post is all about how to scrape website using selenium VBA in Excel and different methods that are used to scrape data and best practices for scraping. Continue reading…

 

Android app development using web technologies

Android apps are all the rage now! Demand for Android apps isn’t going down anytime soon. Because of that demand every code enthusiast wants to develop an android app but how to get started? how are they developed? which language is used to develop? So many questions! Let’s start with a little intro and then dive into app development using web technologies Continue reading…

 

Earn money online : Get started with freelancing

There are many ways of earning money online but nothing beats freelancing because you get paid for your own skills, your own work and your own time. Continue reading…