As a JavaScript developer, we frequently deal with operations on Array. JavaScript allows us to use declarative style where we can tell what to do and not how to do i.e. there are functions like map, reduce, filter etc. that work on each item of the Array and return the…

Spread operator is used to spread the values in an iterable(arrays, objects,strings). Example: Rest parameters is a smart way of passing indefinite number of parameters to function i.e. we don’t restrict our function to take finite number of parameters. Example:- If this post was helpful, please click the clap 👏 button below a few times to show your support! ⬇⬇

At times, it is required to load the class at execution time where the type of class is not known. In Typescript, we can take advantage of Compositionwhere in we can tell the class type based on the public interface declared. …

We developers deal with containers in our day to day life but when we need explain this term to someone in very simplistic language can be a daunting task. With this article I will try to provide a simplistic definition of a container. It all starts with the OS i.e…

Azure device provisioning service supports registration of devices using below allocation policies. Lowest latency This policy assigns devices to the linked IoT Hub which will result in the lowest latency communications between device and IoT Hub Evenly weighted distribution This policy evenly distributes devices across the linked IoT Hubs. If…

This article is in continuation of story Ping Virtual Box(Guest) from Windows(Host). We will add the super power capabilities [Access Internet] which were lost when we tried to ping our virtual machine from the host machine. No more talking now!!!! Let start. Add network adapater i.e. NAT Network adapter NAT…

In this article we will set up our VirtualBox network interface that is easily accessible by the host machine. We will ping the VirtualBox from the host machine and also make sure VirtualBox is able to access the Internet. Lets get started!!!!! Environment used Oracle VM VirtualBox [Ubuntu_18.04.3] [Guest] …

If you are planning to use Azure security center for your Linux device, you can install the Azure security center agent on the device by following the steps below. Login to your device. In my case, it is a Virtual machine using ubuntu 18.04. …

People using typescript for there applications must have used tsconfig.json that is mostly copied over from projects. As a result, we tend to ignore the options that are present by default in tsconfig.json. Lets go through some most common and confusing options present out there. 1. target signifies which target of JavaScript…