Learning to Code #3 | JavaScript

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What is javascript?

 

JavaScript is a cross-platform, object-oriented scripting language. It is a small and lightweight language. Inside a host environment (for example, a web browser), JavaScript can be connected to the objects of its environment to provide programmatic control over them.
JavaScript contains a standard library of objects, such as Array, Date, and Math, and a core set of language elements such as operators, control structures, and statements. Core JavaScript can be extended for a variety of purposes by supplementing it with additional objects; for example:

  • Client-side JavaScript extends the core language by supplying objects to control a browser and its Document Object Model (DOM). For example, client-side extensions allow an application to place elements on an HTML form and respond to user events such as mouse clicks, form input, and page navigation.
  • Server-side JavaScript extends the core language by supplying objects relevant to running JavaScript on a server. For example, server-side extensions allow an application to communicate with a database, provide continuity of information from one invocation to another of the application, or perform file manipulations on a server.

10 Reasons Why You Should Learn JavaScript :

  1. Javascript Is In The Browser
  2. Most Popular Programming Language In The World
  3. It’s Everywhere 
  4. It’s Easy To Learn 
  5. An abundance of Javascript Jobs 
  6. You can Design Visual Effects 
  7. User Interactions 
  8. Game Development 
  9. Make Your Own Blog 
  10. Find Bugs, Make Money  

Most Popular Technologies per Dev Type :  

JavaScript is The most cmmonly used programming language on earth. Even Back-End developers are more likely to use it than any other language.



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