Just like learning any other programming language, you must first grasp the concept or the gem of the language.
For C++ it was the improvement over C by bringing in the OOP(object oriented programming) functionality. For JavaScript it is, in my opinion, the expandability. You must keep in mind that also the application of these languages are drastically different. JavaScript is a scripting language aimed and applied on the Web, C and other compiled languages are mostly geared at Desktop Applications.
Once you grasp the gem, comes the syntax and the pre-built functions. Once you are feeling comfortable with those concept and you grasp the OOP ideal - you can move onto the more Javascript specific realm.
Things like prototypes... At that point you can pat yourself on the back and test yourself. If you can program almost anything you need in Javascript good job.
A good try would be to write your own Javascript library (like jQuery for example).
1. Read the O'Rielly's Definitive Guide to JavaScript.
2. Watch all YUI Theatre videos by Douglas Crockford.
3. Tons of practice and pain in the a** debugging and browser compatibility-testing.
A web application is an application that runs in your internet browser. Javascript is a programming language that can help a webpage to become more interactive. As most applications are made to be interactive, you can also call them javascript applications.
A JavaScript tutorial contains instructions that will teach you how to code in JavaScript.
HTML, CSS, & JavaScript.
Javascript does not have classes
Javascript can help in browseing
Becoming a Javascript expert requires thorough knowledge of the following:programming fundamentals (data types, algorithms, control structures, logic, etc.)the differences between browsers (the event model, for instance is different between Internet Explorer and other browsers)javascript syntaxfunctional/procedural/object-oriented programmingHTML (as DOM manipulation is one of the primary uses of javascript)experience: create your own projects, work on open source projects, this will give you experience and allow you to learn from more experienced programmerstenacity: it doesn't happen overnight; as with anything, you will have to work hard to become an expert
You become an expert on answers.com by correctly answering answers on a given section in which you are an expert.
A person can become an IP expert with some hard work and dedication. A person can become an IP expert by taking courses that deal with IP. A person can also become an expert by obtaining hands-on experience.
A web application is an application that runs in your internet browser. Javascript is a programming language that can help a webpage to become more interactive. As most applications are made to be interactive, you can also call them javascript applications.
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A person can become an Expert contributor in Wikianswers by asking and answering a lot of questions.
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To become an expert in something, you must practice until you are better than anyone else is.
Practice, research & experience.
A JavaScript tutorial contains instructions that will teach you how to code in JavaScript.
A person that is an expert in studying flags.
HTML, CSS, & JavaScript.