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Global-Scope vs Local-Scope In terms of the call-stack Global-Scope vs Local-Scope Global Scope: The global scope represents the outermost scope in JavaScript. Variables and functions declared in the global scope are accessible from anywhere in the script. When a JavaScript program starts executing, the global scope is created and remai...

In the same way you can create Accesor properties which are a bit different. Associates a key with one of two accessor functions ( get and set ) to retrieve or store a value. An accessor property has the following attributes: get A function called with an empty argument list to retrieve the property value whenever a get access to ...

Javascript Intermediate 3 - Object data properties and its descriptors Internaly each object data property has a set of attributes that are called descriptors, Dont confuse the attributes of a property with properties of a property, The attributes of a property are the further most division of an Object These are the following value: ...

Javascript Intermediate 2 - Mutability vs Inmutability of datatypes It has been said that Javascript has 6 primitive datatypes All types except Object define immutable values represented directly at the lowest level of the language. We refer to values of these types as primitive values . String, Number, Boolean, Undefined, Null, and Symbol....

Javascript Intermediate 1 - First-class object, JS functions There are really only two distinctions worth making: first-class and not first-class These terms barely have any technical meaning , but its purpose is merely comparative in between languages. In a given programming language design, a first-class citizen is an entity which supports ...

Setting Up a Free Signed TLS Certificate This is going to be a brief tutorial, on acquiring a free TLS certificate and setting it up to your webserver, so following the modern standards required for trusteability on websites that are to be shown to the general public. Your use-case may vary in some aspects , but taking it to a minimal, reproduc...

Using a single networking port for various services with sslh Have you ever wondered if you could serve more than one service in one single networking port?. If you googled this you may have got a no for an answer, but let me tell you one thing in between you and me, there is a way, there is always a way. In the following lines I will be explai...

Introduction Workshop.txt Vim Reference After all we have seen on previous tutorials about how to create our own syntax, for our own files, that can serve us many different purposes, we are going to go one step further into creating navigable tags on vim so we can create links in our files to be linked in other files achieving this way a Hyper...