Javascript: From Promises to Async/Await
What are Promises in Javascript? and what are the async/await? If you are using Javascript, these technologies are something that you don’t want to miss. Christmas Tree Code Let’s …
Introduction to Microbit and Javascript/Typescript Programming
Pre-requisites The Microbit project can be created in browser: https://makecode.microbit.org Alternatively, you could download the Microbit App from https://microbit.org/code/ The microbit is currently supported on Windows, Android and iOS. …
Return the Path that Sum up to Target using DFS or BFS Algorithms
Given a binary tree and a sum, find all root-to-leaf paths where each path’s sum equals the given sum. Note: A leaf is a node with no children. Example: …
How to Clone an Array in Javascript?
In Javascript, the arrays are passed by reference, and sometimes we want to clone an array. We cannot use the simple = operator as the reference is assigned. var …
The Concurrent Programming Language: Cind
What is concurrent programming and and why does it matter? There are many definition of concurrent programming, but basically concurrent programming is the name of programming few threads that …
How to Design a Design Bounded Blocking Queue in Python using Threading Library?
Implement a thread safe bounded blocking queue that has the following methods: BoundedBlockingQueue(int capacity) The constructor initializes the queue with a maximum capacity. void enqueue(int element) Adds an element …