Introduction to ES6

Board Infinity

1. let and const
2. Arrow Functions
3. Default Parameters
4. Template Literals
5. Array and Object Destructuring
6. Classes
7. Imports and Exports
8. Promises

Data Structures: Foundation of Effective Programming

Advanced Algorithms and Problem Solving Techniques

What is Full Stack Development?

All About Resume and Its Importance

Secrets Of A Good Resume, Which Will Get You Hired!

What is a Job Interview?

What is Meant by Machine Learning & What Can Machine Learning Do?

What is the Scope of Digital Marketing in 2024

What is Digital Marketing & How to Become a Digital Marketer

What is Search Engine Optimization & How It Works

What Is Content Marketing?

Basics of Javascript

The skills required to stay relevant in IT sector

Basic Guide to HTML & CSS – The Fundamentals of Web Development

6 Bootstrap Tools and Playground – One-stop shop for all Web Developmental Needs

Does a Linkedin profile really matter before getting a Job?

What are Node.js and Basics of Node.js?

What is Email Marketing in Digital Marketing?

Most Common 10 Telephonic Interview Questions

The Ultimate Guide to Resume building for Freshers

Why is it Important for Freshers to Work in a Team?

Introduction to Natural Language Processing (NLP)

How to Apply for Jobs as Fresher & Get Selected in One Go

Introduction to Big Data

Why Data Visualization is Important for Becoming a Data Scientist

Why Learn English?

Fundas of Pandas

Why Social Media Marketing Is Important?

Introduction To Cloud Computing

Job Trends In This Decade

Types of Data in Statistics

10 Common Data Structures Every Programmer Must Know

How To Start Your Career In Data Science

Ultimate Guide to HR Interview Questions for Freshers

Java Programs: Know the Best Java Programs for Beginners

How To Start Competitive Programming - A Complete Guide

Understand Serialization and Deserialization in Java

A quick guide to Asymptotic Analysis

A-Z about Python Variables

What are Collections in Python?

Learn about Boolean in Python

Data Science vs. Data Analytics - What's the Difference?

OOPs (Object Oriented Programming) in C++

Javascript vs Typescript: What is the Difference?

Software: Types & Definition

Software Testing: What it is?

Introduction To SQL: A Complete Guide

React Functional Components: Introduction

JSON vs XML: Differences

All about C Programming Language

Structure of DBMS

C++ Language: An Overview

Header in C++

Encapsulation in Java: A Comprehensive Tutorial

Data Communication: A Process

Python Libraries

Operating System: Functions

Fundamentals of Digital Marketing

What is Grooming & Etiquette?

Why Group Discussion for Interview? The HR Perspective

Introduction to Big Data Analytics: From Basics to Implementation

Introduction to Deep Learning: From Basics to Advanced Concepts

Introduction to Goal Setting and Risk Profiling

The Role and Importance of Banks in the Economy

Introduction to Management Interview Preparation

System Testing: Explained

The Ultimate Basic Resume Format & Structure Guide

5 Common Resume Mistakes That You Need to Avoid

Prerequisites For A Job Interview

How To Ace a Walk-In-Interview

What is Artificial Intelligence and Machine Learning?

Difference between Data Analyst, Data Scientist & Business Analyst

Basic Guide to Become Full Stack Developer from Scratch

Social Media as a Job Platform

Most Important Fundamentals of Digital Marketing

Highest paying jobs of 2024 for freshers

7 Sales & Marketing Interview Questions and Answers

4 Amazing Networking Conversation Starters

10 tips for introverts on how to start networking

The trendiest topic in ML - Natural Language Processing

Resume Format for Beginners + Resume Templates Free Download

The Difference between On-Page and Off-page SEO

How to make the most out of online training programs

Career Path in Data Science: Explained

How to Search for Jobs | 7 Killer Job Search Tips for 2022

Best Data Visualization Projects for Beginners

5 Most-Common Machine Learning Mistakes to Avoid as a Beginner

How to Hone Your English Communication Skills?

Digital Marketing Trends in India

Why Should You Use Bootstrap?

Functional Components and Class Components in ReactJS

The Rise of Big Data

What is Content Marketing and Types of Content Marketing?

Interesting Java Project Ideas For Beginners

An Ultimate Guide To Email Marketing

Python data Types

Searching Algorithm and its Types

Learn to Create DataFrames using Pandas

A quick guide to Stack Class in Java

Understanding Array Slice() in JavaScript

Most Important Linux Commands

A Quick Guide to NPM

Quick Guide to Abstract Data Types

Difference Between C and C++ Programming Languages

How To Add Horizontal Line In Html

Introduction to STLC (Software Testing Life Cycle)

A Quick Guide to Breadth-First Search

Java Vs Javascript: What's The Difference?

SQL Commands-An Introduction

Cloud Based Services

Python Function

Applications of DBMS

LAN and WAN: Differences

Hardware vs Software

Counter in Python

Displaying A to Z characters using a loop: C++ Program

ord() in Python

C++ Pointers

Decision Making in C

String Array in Java

Understanding and Influencing Consumer Behaviour

Is Grooming Really Worth The Effort?

Types of Group Discussion Topics

Introduction to the Hadoop Ecosystem: An In-depth Exploration

Deep-Dive into Neural Networks

A Comprehensive Guide to Investing and Insurance in 2023

An Overview of Different Types of Banks

Finance Interview Questions

Modules in Python

Class Methods in Python

Selection Sort In Python

Glob() in Python

Turtle in Python

Python Pyramid Pattern Program

XML Parsing in Python

The Basic Skills That You Should Not Put on a Resume

Tips for Resume Writing & Resume Mistakes That You Should Avoid

How To Prepare For An Interview

Concept of Big Data and Types of Big Data

A-List of the Top Machine Learning Algorithms in Python

5 Major Skills Required for Success in Digital Marketing

How To Write The Best Career Objective Statement for a Resume

Types of Job Roles Available in the Field of Data Science

How to Ace in the Field of Analytics?

Ultimate 6 Steps to Search Job in India

Creating APIs using Express in Node.js

Best Career Options After Graduation

Difference between Artificial Intelligence & Machine Learning

Why Are Online Training Programs Better Than Offline Training?

How to start professional networking in college

8 Digital Marketing Trends for 2024

Why Self-Motivation is important for a Fresher

4 Social Media Trends During the Lockdown

What is Tableau?

10 Quick Video Call Interview Tips For Everyone

Five Technical SEO Practices NOT To Avoid

Is Email Marketing Dead?

How to Become a Front-End Developer – Complete Roadmap(2023)

OOPs Concepts In Java

Depth First Search (DFS) with Explanation and Code

A Simple Introduction to Recursion

What is Hashing in Data Structure?

Understanding Loops in C++

A Quick Guide to String Builder in Java

Working of Jump Statements in C++

How to Build a Chatbot in 10 Minutes?

Understanding setState in Reactjs

A Quick Guide to Encapsulation in C++

Introduction to Fork Call

Converting List to DataFrames in Pandas

How to Become a Data Scientist – A Complete Road Map of 2023

JavaScript: Array Filter() Method

JavaScript console.log() Method

Software Quality Assurance in Software Engineering

Databases Types

What is Application Software?

Learn about Cloud Computing Architecture

String Concatenation in Python

Lambda function in Python

GET and POST requests

Operator Precedence and Associativity in C

HashMap in Python

SASS and SCSS: Explanation and Differences

Network Topology

Linking A Button To A Page in HTML: Here’s How?

Reverse an Array in Java

Char and Varchar in SQL

Strategies and Techniques in Social Media Marketing

Grooming Guidelines For Women

Techniques & Tips for Group Discussion: Verbal

Introduction to Apache Pig: A High-Level ETL Tool in the Hadoop Ecosystem

Build Your First Neural Network: A Step-by-Step Guide

Introduction to Equity Investing

Understanding the Relationship Between Banker and Customer

Sales & Marketing Interview Questions

String formatting in Python

How to Write a Good Resume

5 Resume Writing Myths That You Need to Stop Following Now!

International Women's Day | In Conversation with Vishakha Vartak

How To Introduce Yourself During An Interview

Why Are Companies Hiring Big Data Analysts?

Artificial Intelligence vs Machine Learning vs Deep Learning vs Data Science

Top Web Development Trends in 2022

Express as the most popular Node.js framework

5 Things You Should Be Doing on LinkedIn (Even if You're Not Job Searching)

Anatomy of a Digital Marketer

How To Reduce Procrastination And Be More Productive

How to Write a Job Application email to the HR of your Dream Company (with sample)

Is Email Marketing Dead, or Are You Doing It Wrong?

What are Hackathons? Their Importance in Data Science?

4 Things You Can Do During Lockdown (Not an Online Course)

Ways To Ace Video Interview

What will Digital Marketing in India look like in 5 Years?

Top 20 Sample Career Objectives For Your Resume

Top 5 Machine Learning Algorithms every Data Scientist should Know

The Right Way to Lure the Audience with Content

Proven ways to be a Data Scientist Without a Degree

Why Should You Learn Tableau?

Why Social Media Presence Is Important For Business

What is the Purpose of Search Engine Marketing?

10 Best Career Options After B.Com

The Most Popular Front-End Frameworks To Use In 2023

Difference Between BFS and DFS (with code and diagrams)

Abstraction Vs Encapsulation in Java

Command Line Arguments in C++

Understanding Garbage Collection in Java

How to Build a TreeMap?

Learn everything about useState in React

Learn about Attributes in DBMS

A Quick Guide to STAR Topology

How to Get Column Names in Pandas?

How to use the bgcolor attribute in HTML?

A Quick Guide to Waterfall Model in Software Engineering

Linear Regression in Python

Inline Functions in C++

Learn about System Software

Arrays vs Linked List

Python print() Function

How to run .js file in the Terminal

Ternary Operator in Python

One Dimensional Array in C

JavaScript array map() method

ORDER BY in SQL

XML and JSON: Explanation and Differences

Process Vs Thread: Explanation and Differences

List vs Tuple: Differences

OOPs Abstraction in C++

Converting Character Array to String in Java

Navigating Social Media Ads - Establishing and Managing Ad Accounts

Grooming Guidelines For Men

Deep Dive into Apache Hive Database

Deep Dive into Convolutional Neural Networks (CNN)

A Deep Dive into Mutual Funds

Comprehensive Guide to Banking Products and Services

Consulting Interview questions

This is why you should be a career coach!

4 Elements of a Power Resume

Do's and Don'ts of Resume Writing | Key Resume Writing Guidelines

Women's day special: In Conversation with Dr. Shoma Shrivatava

How To Make a Great First Impression In an Interview?

Day in the Life: Roles & Responsibilities of a Data Scientist

How Companies Use Big Data Effectively To Make Data-Driven Decisions

Top 6 In-demand Digital Marketing Skills That You Must Have

How To Write a Cover Letter for Career Change - With Free Sample

How Students Can Focus on LinkedIn for Remarkable Career Growth?

Best Tools for Data Visualization in Data Science

A Beginner’s Guide to YouTube Marketing

Technical Interview Q&A for Fresher Data Scientists

How Can Working Professionals Make The Most Out Of Online Learning

The Most Important Types of Machine Learning Models

5 Best Career Options After Engineering

5 Grooming and Etiquette Guidelines for a Zoom Interview

10 Best Sample Career Objective in Resume Templates

Fundamentals of Express.js

Benefits of Using AngularJS

Data Science Vs Machine Learning

Why Digital Marketing Is Vital For Any Business?

Data Science Projects for Beginners to do During this Lockdown

YouTube SEO Tips: Fastest Way to Rank #1

How to Start a Career in Digital Marketing

Best Resources for Back End Development

Understanding Overloading in Java

How to Plot in Python using Pyplot?

Implementing 2D Arrays in C

What are Functional Interfaces in Java?

How to Perform Level Order Traversal?

Learn about Strings in C++

CSS Float Center Element - Everything You Need To Know

What Is The React Component Lifecycle?

How does CPU Scheduling work?

Difference between Hashmap and HashTable

A Quick Guide to Entities in DBMS

Learn about Reset Index Pandas

Local vs Global Variable in Python

Everything you need to know about Strings in Python

Understanding Substr() Function in C++

How to Read a File in Node.js?

Stack in Data Structure

GROUP BY in SQL

System Software vs Application Software: Differences

How To Create Engaging Content For Your Email Marketing Campaign?

Encoding and Decoding URL in JavaScript: How?

List vs Set: Key Differences

OOPS Polymorphism with C++

String to Array conversion in JavaScript

Pojo Class in Java: How to Create?

Mesh Topology in Computer Networks: Pros and Cons

Best Plagiarism Checkers Instead of Turnitin in 2023

Mastering the Art of Paid Advertising

Mastering Business Etiquette

Group Discussion Techniques: Non Verbal

All About Sqoop: The Data Ingestion Tool in the Hadoop Ecosystem

Advanced CNN Architectures and Training Techniques

Learn Tax Planning in 2023

A Deep Dive into Savings and Current Accounts

Product Management Interview Questions

Best Fonts & Font Sizes to Use in a Resume

How Many Pages Should An Ideal Resume Be?

International Women's Day | In conversation with Sahana HS, Board Infinity Coach

10 Common questions asked in an Interview

What Is The STAR Interview Method?

How Career Coaching Sessions Can Help You To Easily Get Your Dream Job?

How To Write Your Career Summary in Resume (with Sample)

Introduction to Machine Learning with Python

3 Key areas for Application of Big Data in Decision Making

Best Beginner Data Science Projects That You Can Start Today!

How to write a job offer acceptance email with a sample

How to become an SEO Expert?

7 Tips to Find Data Science Internships

How To Leverage Social Media Marketing for Business Growth in 2022

Complete Guide To Decision Tree Algorithms for Beginners /w Examples

Are Paid Online Certification Courses Worth It?

6 Tips on How to Get More Followers on LinkedIn

What To Do After Engineering? [Answered]

Controlled and Uncontrolled Components in ReactJS

Single-Page Applications vs. Multi-Page Applications

5 Reasons You Need To Learn Digital Marketing In 2022

How to Avoid Spam Filter And Improve Email Deliverability

Top Cloud Service Providers In 2022: AWS, Microsoft Azure, Google Cloud Platform

Digital Marketing Vs Traditional Marketing

Top 10 Skills to Become a Full-Stack Developer in 2022

Accenture Technical Interview Questions: Freshers and Experienced(2023)

Complete Walkthrough of Stacks in Data Structure

Understanding Singleton Class in Java

In-Depth Analysis of Struct in C

How to Handle Exceptions in Java?

What are Keys in DBMS?

A Quick Guide to Bubble Sort Algorithm

Constructor vs Destructor in C++

Learn How to Perform Union in SQL?

A Quick Guide to Backtracking Algorithm

Box Plot in Python using Matplotlib

Try-Except Block in Python (Using with Examples)

JavaScript Fetch API Explanation

How does AI Enhance your Content Writing using Paraphrase Tools?

How to add a space between the flex container and its elements?

Matplotlib Pyplot Legend

Web Development Frameworks

JavaScript Split()

iloc() function: Learn to extract rows and columns

Wireless sensor networks (WSNs)

Initializing Vectors in C++

writeFile() in Nodejs

Black Box vs White Box: Software Testing

Multiple Inheritance in C++

Website and Web Application: Differences

ListSize() in Java

File Allocation Methods

Not Equal Operator in Python

Python List append() Method

Navigating Group Discussions: The Don'ts for Success

An Introduction to Apache Spark

Estate Planning: Should You Treat Children Equally In Your Will?

Human Resource Interview questions

Role of Social Media in Supply Chain Management

Resume Keywords: Optimize Your Resume and Get Interview Call

5 Resume Design Principles to Create the Best Resume Design

How To Answer The Question About Weaknesses In An Interview?

Tips To Become A Full-Stack Developer

5 Soft skills that every Techie should have in 2022

The Power of a Career Coach and How it can Change Learner's Career!

Why Specifically Use Python for Machine Learning?

How to Rank higher on LinkedIn search for your Skills

How to Ace an Interview that's not going too well

#SeptemberSpotlight: In conversation with coach Kunal Naik

15 Perfect Examples of Summary of Qualifications in a Resume

Demystifying Kaggle for Data Science Beginners

How To Find A Data Science Internship In 2022

Is Digital Marketing A Good Career Option?

Lucrative Career Opportunities after BBA In 2024

Benefits of Using Vue.js

Why Should You Sell Product With Digital Marketing Strategies

Elucidating Amazon Virtual Private Cloud

How to Become an SEO Analyst?

How to Get an Email Marketing Job at an MNC?

How to Write a Resignation Letter(With Samples)

Solving N Queens Problem using Backtracking

Git Commands Every Developer Should Know

Top 10 Best Practices For Securing Your Node.js Application

Understanding Vectors in C++

Working on Queue using STL

A quick guide to Debounce in JavaScript

Understanding Multiple Inheritance in Java

Understanding Copy Constructor in C++

A practical guide on Synchronization in Java

useCallback: Hooks in Reactjs

A Quick Guide to White Box Testing

How to sort string in Python?

How to find the kth smallest/largest element in an array?

Joins and Its Types in SQL

How to reverse a string in Javascript?

A Quick Guide to Star Schema in Data Warehousing

Matplotlib Scatter in Python

Nested Structures in C

Try, Except, Else and Finally in Python

Primary Key and Unique Key in DBMS: Differences

Dictionary of Lists

Cellspacing and Cellpadding: What's the Difference?

Read xlsx File using Pandas

Try, Catch and Finally in Java

HTTP and HTTPS: Differences

Direct Memory Access Technique: Explanation

Virtual Base Class in C++

NPM and NPX: Explanation and Differences

Logistic Regression: Detailed Introduction

The Ultimate Do's to Stand Out and Clear a Group Discussion Round

Deep Dive into Apache Spark: Unlocking the Power of Big Data

Understanding the Impact of Loans on Your Credit Score: Strategies for Smart Borrowing

IT & Business Analytics Interview Questions

Why Are Keywords Important in a Resume?

Phone Interview Tips That Will Help You Get Hired

How To Explain Employment Gaps In Job Interview

How to Survive the Technology Revolution in 2022?

The Demand of Full Stack Developers in India

How to Make Your Skills Look Exciting on Your Resume

4 Important elements of writing a winning LinkedIn summary and headline

Machine Learning in Python: Supervised vs Unsupervised Learning

How to make a Data Science Portfolio? (To get Hired)

Booming career paths for management graduates

#SeptemberSpotlight: In conversation with coach Vinod Menon

How to write a Post-Internship ‘thank you’ letter

Every Millenial Should Make These 4 Changes To Improve Their Resume

A Career in Digital Marketing - A Complete Guide for Beginners

Ultimate Guide Explaining the 7 P’s of Marketing

How To Find The Best Data Science Career Coach?

How To Find Coaches in Data Science

Top 5 Social Media Automation Tools in 2022

React Hooks and its Advantages

How to Get a Job at Microsoft as an SEO Executive

Becoming Friends with Friend Function in C++

Quick Guide to Divide and Conquer Algorithm

Learn about Generics in Java

Understanding 2D Vectors in C++

How To Embed PDF Files Using HTML - A Comprehensive Guide

A Guide to Association, Aggregation, and Composition in Java

Introduction to Hamming Code

How to Perform Insertion Sort in C++?

Implementing Queue using Stacks

How to use Merge Sort with Linked Lists

A Quick Guide to Addressing Modes in Computer Architecture

Python For Loop

Naive Bayes Classifiers - Overview

ETL Process in Data Warehouse- Description and Examples

Frontend and Backend in Web Development

Graph Plotting in Python

Promise in JavaScript

NumPy Broadcasting

Raise Keyword in Python

Cardinality in DBMS with Examples

Socket in Computer Network

Alpha and Beta testing

Type Conversion in C

Constructor Chaining in Java

Array Join() in JavaScript

Rename column name in SQL

Sort Dictionary in Python

Techniques To Initiate A Group Discussion

Mastering the Art of Investment Banking: Essential Strategies for Beginners

Supply Chain Management and Operations Interview question

4 Tips for Using Keywords in a Resume

4 Places for Professional Feedback On Your Resume

How To Prepare for a Group Interviews

Tips on How to Follow Up After the Interview

CSS Frameworks - Bootstrap – Integrated HTML/CSS with JS Integration

There is a Difference between your Resume and your LinkedIn profile

6 Interesting Machine Learning Project Ideas For Beginners

Why LinkedIn endorsements and recommendations are important and How to write one?

#Septemberspotlight: In Conversation with Coach Ranjan Sinha

6 IT Interview Questions and Answers Asked in a Tech Interview

Skills Required to Become a Successful Marketing Manager

Best Data Science Case Studies of 2022

Future of Data Science in India [In-depth Guide]

Working with React Router

NodeJS vs. Spring Boot: Which one to Choose?

How to Become a Social Media Influencer at Instagram?

What A Recruiter Is Looking For While Hiring a Full Stack Developer

Introduction to Caesar Cipher Algorithm

Linear Discriminant Analysis in Machine Learning

What is Promise.all in JavaScript?

A quick guide to Access Modifiers in Java

Malloc vs Calloc - Quick Note

A Quick Guide to VAR, LET and CONST

A Detailed walkthrough of the Doubly Linked List

How to perform Matrix Chain Multiplication

Understanding Boundary Value Analysis in Software Testing

How File Handling Works in C++

How to Read files in Java?

Finding Array Triplets with Given Sum

Top 10 MBA Specializations for 2023

Learn How To Compare Two Or More Datetime Entities In SQL With Examples

Python While Loop

Longest Increasing Subsequence Problem

Flask vs Django: Differences

Classful IP Addressing: What it is?

Counting Sort Algorithm: Using C++

Vector Erase() and Clear in C++: A Comprehensive Guide

Static and Dynamic Website: Differences

Process Control Block in Operating System

Domain Constraints in DBMS

Equals and == in Java: Differences

String Comparision in Python

How to Crack a Group Discussion Evaluation

Preparing for Final Placements Effectively

Types of Power Words for Resume Writing

How to Check if Your Resume is Good for Submission?

How To Ask For Interview Feedback

A deep dive into Unemployment in India and how it can be solved

MERN V/S MEAN Stack -Difference Between

Deep Learning - Dive into the World of Machine Learning!

Types of Job Roles Available in Digital Marketing

#Septemberspotlight: In Conversation with Coach Vishakha Vartak

Tools every Digital Marketer needs to learn before it is 2022

How to Create the Ideal Resume that Gets Picked by Hiring Managers?

Types of Interview Processes for Tech Positions and How to Crack them

Everything You Need to Know About Tuples in Python | Data Science

5 Tools Every Data Scientist Should Know About

How to Get a Job in Accenture as a Full-Stack Developer?

How To Create A Social Media Marketing Strategy?

Angular Vs. AngularJS: The Difference Between Angular & AngularJS

Top 10 Career Opportunities in Data Science

Understanding Templates in C++

How to Reverse a Linked List?

Understanding Polymorphism in Java

A Detailed Overview of Macros in C++

A Quick Guide to React Router DOM

How to do Form Validation

A Quick Guide to Linked Hashmap in Java

Quick Note - Greedy Programming v/s Dynamic Programming

What Is An Algorithm (Understanding The Ingredients)

Difference Between SQL and NoSQL

Var, Let and Const: Description and Differences

Integrity Constraints in DBMS

Javascript Async and Await Function

Tail Recursion Problem

Cryptography: Explanation and Types

Virtual Memory in Operating System

Dynamic Memory Allocation in C

Zip Function in Python

Ford Fulkerson Algorithm (Maximal flow problem)

Array iteration in JavaScript

Underfitting and Overfitting in Machine Learning

Drawing A 2-D Heatmap In Python Using Matplotlib

Bucket Sort Algorithm with C++

Dynamic Host Configuration Protocol (DHCP)

Abstract Class in Java

How to Behave in a Group Discussion

Achieving Work-Life Balance in a Technology-Driven World

Why you Need to Appear for a Mock Interview Before an Actual One?

50 Power Words For Your Resume

The Myths of Full Stack Development

Integrating Node APIs with Angular

There's Something More Important Than Your Resume To Get Hired

#Septemberspotlight In Conversation with Coach Vaibhav Jain

How to Negotiate Salary with HR in an Interview

Popular Job Roles of a Freelance Digital Marketer

8 Data Science Tools Every Data Scientist Must Know

Understanding Axios in ReactJS

How to Create a Great Full Stack Developer Resume?

6 TOOLS TO SPY ON YOUR COMPETITORS

Data Science Jobs In India

Most Important HTML Interview Questions & Answers

10 Best Social Media Marketing Tools That Will Keep You One Step Ahead In 2022

Best Resources for Front-End Development

Symmetric vs Asymmetric Encryption

Things to do with OpenCV

A quick guide to Unordered Map in C++

A quick guide to async/await in Javascript

How to Disable a button in jQuery Dialog?

Understanding the LifeCycle of an Applet in Java

Understanding Anonymous Function in Javascript

Learn Different Methods to convert a List into a Tuple in Python

Understanding JDBC in JAVA

A Quick Guide to Page Replacement Algorithm

Implementing Binary Search in C++

A Quick Guide to Relational Model in DBMS

Constraints in SQL

Stack vs Heap Memory: Key Differences

Coin Change Problem: DP and Recursion Approach

Decision Tree Algorithm: Explantation and Implementation

Simple Mail Transfer Protocol (SMTP)

Algorithm and Flowchart: Differences Explained

List in C++

Iterators in Python

Binary Tree Code Implementation

Storage Classes in C

AddEventListener() in Javascript

Runnable Interface in Java

The Vital Role HR Plays in Employee Engagement

Learn about Aggregate Functions in SQL

Top 6 Words To Avoid Writing In Your Resume

How To Correctly Follow Up after Rejection in a Job Interview

The State of Angular in 2022 – Relevance vs. Legacy status

#SeptemberSpotlight In conversation with Coach Vishal Dhikale

Step-by-Step Guide To Facebook Ads

Pathway to be a Digital Marketer

A Guide on How to Use Google Analytics for Beginners

How To Build a Career in Machine Learning

Machine Learning and Artificial Intelligence Tools To Learn

10 Best JavaScript Frameworks to Use in 2023

Most Important CSS Interview Questions and Answers

Data Scientist Resume - Sample & Step By Step Guide for 2023

A Definitive Guide to Knapsack Problem

Complete Walkthrough of AVL Trees

What is Composition in Java?

Data Analyst Salary in India For Freshers & Experienced

Working of Axios in React

How to Quickly Check If an Array is empty or not in Javascript?

RSA Algorithm: Concepts and Implementation

A Set Data Structure (STL) In C++

MERN Stack: What is It?

Big O Notation: Space and Time Complexity

ER (Entity Relationship Model) in DBMS

Graphs in Data Structure and Algorithm

SQL Subqueries

Print all Permutations of given String: using C++

Ajax jQuery

JavaScript Object.assign()

Dangling Pointer in C

Cross Validation In Machine Learning

Recursion in Python

Semaphore in the Operating System

Java Custom Exception

List Slicing in Python

Data Link Layer: Explanation

Trends and Tools of JavaScript in 2022

How Machine Learning is being used in Digital Marketing

Integrating Node APIs with React

#Septemberspotlight In conversation with coach Aiman Faraz

5 Basic Elements In a Resume For a Digital Marketer

Career Path in Machine Learning and Artificial Intelligence: Explained

How to Crack Full Stack Developer Interviews at Startups

Recruiter’s Viewpoint While Hiring a Data Scientist

Jobs in MERN Vs MEAN Stack

Prepare for ReactJS Interview Questions

6 Ways to Increase Organic Reach on Facebook

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Introduction to Deadlock in Operating System

Nested Queries in SQL - Query In Query

Understanding Servlets in Java

Angular vs React vs Vue: Which Framework to Choose in 2023

Understanding PUT and PATCH

What is Static Class in JAVA?

A Quick Guide to Circular Linked List in C++

Converting String to Float in Python

Sliding Window Problem – C++ Implementation

SHA-1 Hash Algorithm

Time Complexity: Explanation

Heap Data Structure

Object.keys() in JavaScript

DDL and DML Commands: Explanation and Differences

Dimensionality Reduction in Machine Learning

with statement in Python

Routing Table in Computer Networks

Hashcode() in Java

Function Pointers in C

Role of Big Data in Digital Marketing

The state of React in 2022 – Re-Inventing The Experience of User Interface Design

The Perfect Format for a Digital Marketing Resume

Top 5 Types of Clustering Algorithms Every Data Scientist Should Know!

In conversations with coach Vipin Hatmode | Board Infinity

Create your First ML Application using Streamlit

What Are YouTube Tags and Why Are They Important?

OOPs Interview Questions and Answers(2023)

JavaScript Interview Questions and Answers (2023)

Understanding Huffman Coding in detail

Implement Tower of Hanoi using C++

A Quick Guide to Data Flow Diagrams

How To Master Front-End Development

Understanding Java Comparator Interface

Understanding Banker's Algorithm in Operating System

Understanding the difference between JDK, JRE, and JVM

How to Read a File in JAVA?

List Index Out of Range Error in Python

Dynamic Method Dispatch in Run-Time Polymorphism

Stack using Linked List in C++

SQL WITH Clause – Tutorial and Examples

Trie Data Structure: Explanation and Examples

Relational Algebra in DBMS

Binary Search Tree: Explanation

Firewall Networking

Array find() method in JavaScript

Python Docstring

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How To Get Your First Digital Marketing Internship In 2022

Lead Generation Process & Platforms Every Digital Marketer Should Know

How to Impress a Recruiter with ML Projects

ReactJS vs. VueJS: Understanding the Differences

What is the Best Facebook Marketing Strategy for Business?

SQL Interview Questions

Flutter vs React Native: Which is Better for Apps in 2022

Understand the working of KMP Algorithm

How to Drop a Table in PostgreSQL?

Learn about Map Stream in Java

How to Sort a Vector in C++

Checked vs Unchecked Exceptions in Java

Python Sort() Function

Rabin Karp Algorithm: C++ Implementation

Data Flow Diagram: Introduction

Network Security Explained

JSON file in Python: Read and Write

Heap Sort Algorithm

Functional Dependency in DBMS with examples

AWT and SWING in Java

Genetic Algorithm in Machine Learning

In conversation with Talent Manager at Bridge I2I on essential skills in Analytics

Importance of a Career Coach in Digital Marketing

Types of Campaign Goals on Facebook Ads: Explained

React vs. React Native: Understanding the Differences

How A Marketing Funnel Works

Java Interview Questions and Answers (2023)

Top 10 Front-End Web Development Projects For Beginners[2023]

What are Priority Queues in C++?

Understanding Activation Function in Neural Network

How to Perform Pivot in SQL?

Unified Modeling Language and Its Functioning

Difference between JSP and Servlet

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Priority Queue In Java

Normalization in DBMS with Examples

Longest Common Substring Problem

Job Sequencing Problem with C++

Time Complexity of Sorting Algorithms

Python 2D Array

Dictionary to JSON: Conversion in Python

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Dive deep into eClerx's World of Analytics and Data Science

This article is an introduction to ES6 and the new features it brings to the Javascript language.
Let us introduce you to the term ECMAScript (ES) first. ECMAScript is a scripting language standard/specification. Javascript is an implementation of that standard. That’s why you’ll hear about ES6, ECMA2015, ECMA2016, ECMA2017, ECMA2018 etc. At present, ES6, launched in 2015, is the widely used Javascript standard and most of the browsers support it. If you want to support a browser that doesn’t support ES6, you can use a transpiler like a babel which converts your ES6 code to browser compatible javascript.

ES6 introduces many features that make working with Javascript a real pleasure. The important features include:

1. let and const

ES6 introduces two new keywords, let and const, to declare variables. Both of them declare block-scoped variables i.e., the variable is only accessible in the block it is defined.

let is used to declare block-scoped variables that can be mutated i.e., reassigned.
const is used to declare block-scoped variables that cannot be mutated. It points to the same data or object and cannot be changed.

	// let
	let num1 = 100;
	num1 = 200; // can be reassigned

	// const
	const num2 = 100;
	num2 = 200; // will throw error because const cannot be reassigned

	// block scope of let and const
	if (true) {
	let a = 'apples';
	const b = 'oranges';
	console.log(a); // prints: apples
	console.log(b); // prints: oranges
	}

	console.log(a); // undefined as the variable is defined inside the if block
	console.log(b); // undefined as the variable is defined inside the if block

view raw es6_let_const.js hosted with ❤ by GitHub

2. Arrow Functions

Arrow Functions allows you to write functions in a different way which makes you code more readable and more structured. You can use arrow functions with map, filter or reduce. Also, using arrow functions inside classes (which will be explained later), automatically binds it to this object.

	// Regular Javascript Function
	function sayHello(name) {
	console.log(`Hello ${name}!`);
	}

	// Arrow Function
	const sayHey = name => {
	console.log(`Hey ${name}!`);
	}

	// Using arrow function with map
	const arr = [1, 2, 3, 4, 5];

	arr.map((val) => {
	console.log(val);
	});

view raw es6_arrow_functions.js hosted with ❤ by GitHub

3. Default Parameters

Default Parameters are parameters that are given as default values while declaring a function. It allows getting a default value if the argument is not passed to the function.

	// Default Parameters

	const power = (n, p = 2) => {
	return n ** t; // x to the power y syntax
	}

	power(2); // returns 4 as 2 is the default power
	power(2, 3); // returns 8

view raw es6_default_parameters.js hosted with ❤ by GitHub

4. Template Literals

Template literals allow you to embed any variable or expression inside a string. Now you don’t have to use + to concatenate string variables. You can also create multi-line strings using template literals. Template literals are declared using backticks.

	const firstname = 'Abhishek';
	const lastname = 'Vishwakarma';

	// Old way
	console.log('Hi ' + firstname + ' ' + lastname + '!');

	// Using template literals
	console.log(`Hi ${firstname} ${lastname}!`);

view raw es6_template_literals.js hosted with ❤ by GitHub

5. Array and Object Destructuring

Destructuring makes the assignment of the values of an array or object to the new variable easier. In ES6, we can just use variable names inside curly braces(for objects) or brackets (for arrays) to get any property out of an object or array. You can also rename the assignment variables and give default values.

	// object
	const details = {
	name: 'Abhishek Vishwakarma',
	age: 22,
	profession: 'Full Stack Developer',
	company: 'Board Infinity',
	};

	// object destructuring with renaming and default values
	const { name, age, profession: job, address = 'Mumbai' } = details; // address gets a default value of 'Mumbai'
	console.log(`My name is ${name}. I'm ${age} years old. I'm a ${job}. I live in ${address}.`);

	// array
	const days = ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday', 'Sunday'];

	// array destructuring with rest parameter
	const [firstDay, secondDay, ...otherDays ] = days; // here otherDays contains rest of the elements except elements at index 0 and 1
	console.log(`The first day of the week is ${firstDay} followed by ${secondDay}.`);
	console.log(otherDays);

view raw es6_destructuring.js hosted with ❤ by GitHub

6. Classes

Classes are the core of OOP (Object Oriented Programming). Classes are used to make your code more secure and encapsulated. Classes in ES6 are just syntactic sugar over the conventional functional inheritance system using prototypes that developers are used to. But it also introduces powerful features like constructors, private fields, extend keywords which make it feel like you are working with an object-oriented language. This makes Javascript, both a functional as well as an object-oriented language.

	// classes
	class Person {
	constructor(name, age) {
	this.name = name;
	this.age = age;
	}

	sayHello = () => {
	return `Hello ${this.name}!`;
	}
	}

	// instance of a class
	const abhishek = new Person('Abhishek', 22);
	console.log(abhishek.sayHello());

	// extending a class
	class JobPerson extends Person {
	constructor(name, age, profession, company) {
	super(name, age);
	this.profession = profession;
	this.company = company;
	}

	getBasicInfo = () => {
	return `My name is ${this.name}. I'm ${this.age} years old. I'm a ${this.profession} at ${this.company}.`;
	}
	}

	// instance of JobPerson
	const abhishekVishwakarma = new JobPerson('Abhishek Vishwakarma', 22, 'Full Stack Developer', 'Board Infinity');
	abhishekVishwakarma.getBasicInfo();

view raw es6_classes.js hosted with ❤ by GitHub

7. Imports and Exports

Importing and exporting modules in ES6 is one of the useful features you will use and will most often see in modern front-end libraries like React, Vue, or Angular.

Exports are used in modules/files to explicitly exporting some variables, functions or classes to be used in other modules/files. Imports are used to import variables, functions or classes from other modules/files.

	// file: person.js
	// exporting class Person
	export class Person {
	constructor(name, age) {
	this.name = name;
	this.age = age;
	}

	sayHello = () => {
	return `Hello ${this.name}!`;
	}
	}

	// file: main.js
	// importing class Person from person.js
	import { Person } from './person';

	const abhishek = new Person('Abhishek', 22);
	console.log(abhishek.sayHello());

view raw es6_imports_exports.js hosted with ❤ by GitHub

8. Promises

ES6 introduces a new feature called Promises to deal with asynchronous code and save us from callback hell. It can be used to perform async tasks like fetching data from an API. You can also create your own promises and use them elsewhere in the code. Promises either resolve i.e., returns data, or reject i.e., returns an error.

	// Promise
	const sayHello = () => {
	return new Promise((resolve, reject) => {
	setTimeout(() => {
	resolve('Hello there!');
	}, 3000)
	});
	}

	const a = sayHello(); // promise remains pending for 3 seconds and gets resolved after 3 seconds

	// Calling an API using promises
	const getChuckNorrisJoke = () => {
	return fetch('http://api.icndb.com/jokes/random');
	}

	// using then and catch in promises
	getChuckNorrisJoke()
	.then(data => data.json()) // parsing data as json
	.then((data) => { // accessing data when the promise gets resolved using .then
	console.log(`Joke: ${data.value.joke}`);
	})
	.catch((err) => { // catching an error
	console.log(err);
	})

view raw es6_promises.js hosted with ❤ by GitHub

These are some of the important features that ES6 introduces. There are other features like for..of the loop, async/await, spread and rest attributes, sets, maps, static methods, getters and setters, etc. ES6 makes coding in Javascript much more efficient and structured.

To understand all these features and much more in the world of Javascript, consider enrolling in our Full Stack Development Learning Path where we teach frontend, backend, databases, dev tools and deployment tools from basics to advanced.

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