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The domain of network engineering is growing at the speed of light, and consequently, the demand for network engineers is also following the trend. Careers in this domain are stable, and opportunities abound. It's also a domain that's under…
What is a variable? A variable is a named piece of a memory location. By adhering to certain specific naming conventions which a variable should follow, we can access that memory location using that …
Introduction What comes to your mind when you heard the term "scope"? It probably might be a "binocular" or if you play any battle-royale game (like PUBG, Fortnite, etc), then it might be a 2X, 3X, 4X…
Today was very comprehensive, we covered overall Python syntax which I will outline below in a very concise way. I also learnt about Lists as a ordered Data structure, with associated built-in methods…
With the introduction of ES6, a lot of new features have been added in JavaScript. One of them is the addition of let & const along with the good old var keyword for variable declaration. Many times, …
We all know about variables & functions & their different types, but we all must have been a part of long debugging sessions trying to solve Uncaught ReferenceErrors at some point of our life. This is…
While working on software systems and products we often find ourselves having to make choices between naive solutions (cheap) and solidly engineered solutions (expensive). It’s a balancing act. On on…
In programming generally, the scope of a variable is the part of the program where the variable is visible and accessible, JavaScript makes use of Lexical Scoping, which is also known as Static Scopin…
While using JavaScript we use var, let, and const to declare a variable. But without knowing where to use which keyword would make us go through a lot of trouble but worry not by the end of this blog…
If you are confused and are trying to understand what Temporal dead zone is in JavaScript, then let me help you understand TDZ(Temporal dead zone). First we have to understand how hoisting works in Ja…
