Hello folks, I hope you all are doing good. Today we’re are going to do something cool(at least in my sense😅). Basically, we’re going to see how you can use wikidata to fetch publicily available data. It is also being used by wikipedia to fetch its structured data. Lets first talk about some of the … Read more
Hello everybody, today we’re going to build a Discord BOT. In which we will integrate our Chat GPT 3. And we’re going to build this on Node.js platform but fundamentals are same, so you can apply it anywhere. What you will learn in this article: Although whatever I am gonna show you in this article … Read more
Hi programmer’s, this is gonna be very short and simple explanation. In this article, I’m gonna explain you differences between push_back and emplace_back methods used inside vector container. Difference between emplace_back and push_back method in vector If you’re using c++ for a while, then you might have seen people using emplace_back to insert element at … Read more
Bubble Sort is one the most simplest sorting algorithm out there. And in this, we repeteadly go trough each item in the list and would compare adjacent items. If current item is bigger than next item then swap them[For ascending order]. Let me explain you this by diagram. So, basically we loop through the the … Read more
Hi folks, today I’m going to explain conept of pointers and references in C++ in very simple terms. Pointers: Pointers variable are used to store address of another variable. And it needs to dereferenced with * operator in order to access the value stored at given location. We define pointers something like this: Declaration and … Read more
Middleware is a function that is executed by the server before processing a client’s request. Middleware functions are often used to perform tasks such as authentication, logging, and serving static files. Middleware in Nodejs In Node.js, middleware functions are typically added to a server by calling the app.use() method on the Express application object. This … Read more
Arrays are made of compound data type or data structure and where elements are stored at contiguous location. which means you can access those elements using their indices. All elements in an array are of the same type. and also arrays are fixed in size, which means it can’t shrink and grow in their runtime. … Read more
Hi coders, In this article we’re going to see what Linked List is and how it works. And we’ll also see a basic implementation of it in JavaScript. Although logic is same, so you can apply it anywhere. As i already mentioned it in title that Linked List is a Data Structure but unlike an … Read more
Problem statement could be: How to make a function globally available in Vuejs across components. How to define a function in Vuejs that I can access from any other Vue Component. How to define and access a function across component. So, In Vue there is inbuilt method that you can use to define your methods … Read more
Problem statement could be: How to watch mutations in VueJS [vue 2] How to know if a mutation is commited? How to know if a state data has been changed? Hello folks, so there is one simple way to know if any mutation has been committed across the Vue component. and that is $store.subscribe` function. … Read more