This section has all my projects across all domains.
Debug HackeRank Tests Facing an interview coding round on HackerRank and desperately need debug tools ? Wait, but HackerRank don't provides them! Use this boilerplate to simulate HackerRank's environment to your local. Do [...]
Deployment of React App over Netlify Netlify provides an easy CI/CD capability where you can directly hook up your github repo and on new push to your deployment branch [...]
Observables with React.js - 1 The Need It's first important to understand the need. I find it very rudimentary to use redux-thunk whereas redux-observables comes with lots [...]
Why you need to Glue ? When I was beginning my career in programming I used to wonder how two applications in different programming language can be made to interplay. Let me ease that. Suppose [...]
The project (what's it all about): This is a demo project for "Internet of Things" (IOT). In this demo project we will try to connect led and a sensor to IBM bluemix cloud, so that [...]
Today I am trying to get input from default camera, with OpenCV. OpenCV hasa great library called "videoio" which can handle video input/output from filesystem or imaging devices. This library has a class cv::VideoCapture which [...]
Earlier when OpenCV was in its childhood stage - it used Iplimage as the structure to capture image data. The problem with this structure was this that one had to manage memory manually with it. [...]
Pointers has always made such a pain in my head. I will try to explain it in a manner that it no more remains a pain. What is a pointer? To put it simply, its [...]
Got following code online: #include “highgui.h” int main( int argc, char** argv ) { cvNamedWindow( “Example2”, CV_WINDOW_AUTOSIZE ); CvCapture* capture = cvCreateFileCapture( argv[1] ); IplImage* frame; while(1) { frame = cvQueryFrame( capture ); if( !frame [...]
It was tremendously long procedure with setup of the environment but eventually it came up :) I have been trying this for last 4 days. Let me produce my steps which ultimately led to this. [...]
