To start with what is playwright? Its a framework to enable end-2-end testing for web apps. But its not the only use case of playwright. Web scraping is also another use case we can use it for. Doing scraping is very easy with playwright as it gives you an option…

Today morning we saw another big tech outage with all the major websites from Facebook not accessible. So I thought I will try to do my anaylysis for my knowledge with what went wrong here. I started with nslook and I can see that all websites are resolving to an…

I ran my first half marathon last year after pounding over running for few years. I must tell you it was a great experience to get to the finish line. Last weekend with the same flock of people I did my second half marathon and this time a well organized…

I have been writing javascript for a while and 1 fine day looking at my React code I realized why it takes 2 .then() promise calls to fetch the data. It has a solid reason behind it. When we make a fetch call it returns us with headers and other…

Running is like meditation to me. I have come to this conclusion after been in this process for more than a year now. Let rewind a little and go back in time when we all were living normal lives and no such pandemic thing was there. Here I am talking…

When building JS projects we tend to quickly build projects and forget about them. Say in the future you move on with the idea and behind the scenes, the node_modules folder is taking a lot of space on our disk. We know space is cheap but why not save it…

As a javascript developer, we have been using JSON.stringify() to display a formatted JSON. But ever wondered what is null . Today we will see how we can use it to our use. The second argument to the function can be an array or a function. …