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JavaScript Best Practices
e-courses4you

Accredited course| Certificate on completion|

Summary

Price
£199 inc VAT
Or £66.33/mo. for 3 months...
Study method
Online
Duration
1 hour · Self-paced
Access to content
Lifetime access
Qualification
No formal qualification
Additional info
  • Tutor is available to students

Overview

Any IT professional or casual developer anticipating a solid understanding of how debugging is performed in open-sourced and private JavaScript application development projects needs to go through this course and absorb all of its content. Anyone desiring to learn how debugging is applied in web application projects needs the knowldege, demonstrations, and practice presented in this course. This not only includes web, mobile, and service application developers, but also architects, UI designers, testers, and administrators. This course provides a solid basic understanding of how to effectively debug standard JavaScript code and teaches the student to work with a leading set of debugging tools and utilities.

Course media

Description

Course Curriculum

  • Welcome to JavaScript - Best Practices
  • Starting with JavaScript Best Practices
  • Avoiding Global Variables
  • Variable Naming Conventions
  • Automatic Semi-Colon Insertion
  • The Ternary Conditional
  • Compound Ternary Condtitionals
  • Ternary Function Invocation
  • Minimal DOM Operations
  • The Chrome Dev Tools
  • Applying SOLID Principles
  • Wrap Up

What’s Included?

  • Unlimited lifetime access
  • Access anywhere, any time
  • Fast effective training, written and designed by industry experts
  • Track your progress with our Learning Management System
  • Unlimited support
  • Save money, time and travel costs
  • Learn at your own pace and leisure
  • Easier to retain knowledge and revise topics than traditional methods

Why choose us?

  • Study job specific industry recognised courses
  • Student support
  • Job finder service
  • Progress reports
  • Exam booking support
  • Over 90% first time pass rate
  • 14 day no quibble money back guarantee

Who is this course for?

  • Web developers who want to enhance their skills in JavaScript
  • Learners who want to apply JavaScript language
  • The course is also valuable for product managers, architects and testers

Requirements

  • Learners are recommended to have a beginner level knowledge of JavaScript and be familiar with JS platforms and frameworks
  • Anyone with a desire to learn JavaScript fundamentals

Career path

  • Java Developer
  • Java Programmer
  • Java Software Developer
  • Web Developer
  • Web Designer and Developer
  • Software Developer
  • Senior Web Developer

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FAQs

Interest free credit agreements provided by Zopa Bank Limited trading as DivideBuy are not regulated by the Financial Conduct Authority and do not fall under the jurisdiction of the Financial Ombudsman Service. Zopa Bank Limited trading as DivideBuy is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority, and entered on the Financial Services Register (800542). Zopa Bank Limited (10627575) is incorporated in England & Wales and has its registered office at: 1st Floor, Cottons Centre, Tooley Street, London, SE1 2QG. VAT Number 281765280. DivideBuy's trading address is First Floor, Brunswick Court, Brunswick Street, Newcastle-under-Lyme, ST5 1HH. © Zopa Bank Limited 2026. All rights reserved.