About Digital Lync

Digital Lync

India's #1 Training Institute

Full Stack Masters Training

Full Stack Masters Training equips individuals with advanced expertise in both front-end
and back-end development, enabling them to architect and build complex, full-fledged web
applications with proficiency and versatility.

3 Months 5 Live Projects 4.9/5
Job Roles After Full Stack Masters Training
Explore the Digital Lync way


Full Stack Masters Course Curriculum

Experience the New way of Learning with AI
Digital Lync offers best technologies in the work, Curated for your Career Growth

Fundamentals of IT

SDLC Methodologies

Waterfall Methodology

Agile Methodology

Scrum Framework

What is DevOps?

What is Cloud, SAAS, IAAS, PAAS?

What is Testing?

Web Application Architecture

Web Technologies

Web Technologies used in Projects

The Manifesto for Agile Software Development

The Principles behind the Agile Manifesto

Agile Approaches

Agile Frameworks

Fundamentals of Web Programming

Introduction to HTML

Document Structure (DOCTYPE, head, body)

Basic Structure of an HTML Document : A typical HTML document consists of a hierarchical structure of nested elements represented by tags.

Basic Tags (headings, paragraphs, links, etc.)



HTML Comments

Introduction to CSS

External, Internal, and Inline Styles

Properties and Values

Selectors (Type, class, ID, attribute, pseudo-class, pseudo-element, combinator)

Specificity and Cascade

Deep Dive into HTML and CSS

Inheritance and Initial/Default Values

Typography in CSS (font-family, font-size, font-weight, line-height, letter-spacing.)

Box Model (content, padding, border, margin)

Units of measurements in CSS.

Margin Collapsing

Border (border-radius, border-image)


Background Properties (background-color, background-image, background-size, background-repeat, background-position)

Box-shadow and Text-shadow

Lists (ordered, unordered, description lists)

Tables (thead, tbody, tfoot, tr, td, th)


Input Types (text, password, radio, checkbox, etc.)

Form Attributes (action, method, etc.)

Form Validation (required, pattern, etc.)

Labels and Accessibility in Forms


(static, relative, absolute, fixed, sticky)

Display Property (block, inline, inline-block, none)

Floating Elements (float, clear)

Visibility (visible, hidden, collapse)

Overflow (visible, hidden, scroll, auto)

Z-index and Stacking Context


Flexbox (flex container, flex items, main axis, cross axis, justify-content, align-items)

Grid (grid container, grid items, grid lines, grid tracks, grid areas, grid-template)


Transitions (transition-property, transition-duration, transition-timing-function, transition-delay)

Transforms (translate, rotate, scale, skew)

Animations (keyframes, animation-name, animation-duration, animation-fill-mode, etc.)

**Advanced Tags**

Multimedia Elements (audio, video, img)

Semantic HTML (article, section, nav, aside, etc.)

Embedding External Content (iframe, embed, object)

Figure and Fig caption

**Responsive Design**

Responsive Design

Picture and Source (for responsive images)

Media Queries (min-width, max-width, orientation, resolution, etc.)

Adaptive Design vs. Responsive Design

Tasks: 4 Weekly Tasks

2 Capstone Projects : Digital Lync Website , KonaLMS Website


Introduction and Basics

Introduction to Bootstrap

What is Bootstrap?

Why use Bootstrap?

Brief history and versions

Setting Up Bootstrap

Using Bootstrap CDN

Downloading and setting up locally

Required meta tags and responsive viewport

Basic Grid System

Containers (`.container` and `.container-fluid`)

Rows and columns (`.row` and `.col`)

Responsive classes (`.col-md-6`, `.col-lg-4`, etc.)

Typography and Utilities

Default typography (headings, paragraphs, lists)

Text alignment and display classes

Spacing utilities (margin and padding)

Bootstrap Components


Navbar (`.navbar`, `.navbar-brand`, `.navbar-nav`)

Dropdowns within navbar

Alerts and Badges

Basic alerts (`.alert`, `.alert-primary`, etc.)

Dismissible alerts

Badges (`.badge`, `.badge-pill`)

Buttons and Button Groups

Button styles (`.btn`, `.btn-primary`, etc.)

Button groups (`.btn-group`)


Basic card (`.card`, `.card-body`)

Card headers and footers

Image overlays in cards

Bootstrap Components II and Advanced Topics


Form controls (text inputs, selects, checkboxes, radios)

Form groups and layout

Validation feedback

Modals, Carousels, and Tooltips

Basic modal setup

Carousel with indicators and controls

Tooltips and popovers

Flex Utilities and Responsive Design

Flex container and items

Direction, order, and alignment in flex

Visibility classes (`.d-none`, `.d-md-block`, etc.)

Wrap-up and Best Practices

Importance of mobile-first design

Customizing Bootstrap (brief mention of Sass variables)

Resources for further learning (official documentation, themes, etc.)

Introduction to JavaScript




Data Types


Functions, Parameters

Return Statements

Function Expressions

Default Parameters

Control Structures

Conditional Statements

The `if` statement

The `else` statement

The `else if` statement

Switch Cases

Using `break` and `continue` statements within loops


The `for` loop

The `for...of` loop

The `for...in` loop

The `while` loop

The `do...while` loop


Arrays, Objects, and their Methods

Spread/Rest Operators

Array Destructuring

Array Methods

Adding and removing elements with `push()`, `pop()`, `unshift()`, and `shift()`

Combine arrays using `concat()`

Convert arrays to strings with `join()`

Creating new arrays or extracting portions, using `slice()` and `splice()`

Iterating over arrays with `forEach()`, `map()`, `filter()`, `reduce()`, and `reduceRight()`

Searching for elements within an array using `indexOf()`, `lastIndexOf()`, and `includes()`

Testing elements against specific conditions, `every()` and `some()`

**Object Methods**

Spread/Rest Operators

Object Destructuring

Combining the properties of multiple source objects into a target object with `Object.assign()`

Return an array of an object's enumerable property names with `Object.keys()`

Return an array of an object's enumerable property values with `Object.values()`

Returns an array of key-value pairs with `Object.entries()`

Copy the structure of an object, excluding its values using `Object.create()`

Defining or modifying object properties with specific attributes with `Object.defineProperty()` and `Object.defineProperties()`.

Checking if an object has a specific property with `Object.hasOwnProperty()`

Make an object's properties immutable with `Object.freeze()`

String & Date Methods

Template Literals

JavaScript Functions and Scope

IIFE (Immediately Invoked Function Expressions)

Anonymous Functions

Higher-Order Functions, Callback Functions

Arrow Functions


Document Object Model - DOM

DOM Tree, Nodes, etc

DOM Manipulation

Event Listeners

Event Delegation

DOM Traversal

DOM Manipulation using createElement, appendChild, and insertBefore


Asynchronous JavaScript




OOP in JavaScript

Objects and Classes

Getters and Setters

Prototypes: Understanding the prototype chain, creating objects using `Object.create()`

Inheritance: Prototype-based inheritance, ES6 class-based inheritance using `extends` and `super`

Properties and Methods

Constructor Functions

Execution Context and Scope Chain

Modules and Import/Export

Error Handling (try...catch)

Regular Expressions

RegEx and Forms

Web Workers

Performance and Optimization Tips 9 ( Self Learning )

Javascript **Capstone : LMS

Application Development Using React JS

Arrow Functions:

Understand the syntax and benefits of arrow functions for concise and lexical scoping of `this`.

Let and Const:

Learn the differences between `let` and `const` for variable declaration and scoping.

Template Literals:

Explore template literals for string interpolation and multiline strings.


Master destructuring arrays and objects to efficiently extract values.

Default Parameters:

Understand how to provide default values for function parameters.

Spread and Rest Operators:

Learn the applications of the spread (`...`) and rest (`...`) operators for array/object manipulation.

Object Literal Enhancements:

Discover shorthand notations and computed property names in object literals.


Understand how ES6 modules work and how to export/import functionalities between files.

Promises and Async/Await:

Learn about asynchronous programming using Promises and the more modern async/await syntax.

Map, Set, and WeakMap/WeakSet:

Explore the Map and Set data structures and their use cases, as well as the differences between them and WeakMap/WeakSet.

Array Methods (map, filter, reduce, etc.):

Familiarize yourself with the array methods introduced in ES6, which simplify and enhance array manipulation.

Promises and Fetch API:

Learn about Promises and how they are used for handling asynchronous operations, along with the Fetch API for making network requests.

Introduction to React Functional Components

What are functional components?

Benefits of functional components over class components

Setting up a React development environment

JSX and Basic Rendering

JSX syntax and its advantages

Creating and rendering functional components

Embedding expressions in JSX

Conditional Rendering and Lists

Conditional rendering with ternary operators and short-circuiting

Rendering lists using `map()` and keys

Using the `key` prop for list items

Props and Prop Types

Passing data to functional components using props

Defining Prop Types for type checking

State Management with React Hooks

Introduction to React Hooks (useState, useEffect)

Managing state in functional components

Using useEffect for side effects

A complete list of React Hooks:

1. useState :
Used to add state to functional components.

2. useEffect :
Handles side effects in functional components, such as data fetching, subscriptions, or manually changing the DOM.

3. useLayoutEffect :
Similar to `useEffect`, but runs synchronously after all DOM mutations.


1. useContext :
Accesses the context of a parent component without needing to pass props through each level.

2. useImperativeHandle :
Customizes the instance value that is exposed when using `ref` with `forwardRef`.

3. useReducer :
Similar to `useState`, but used for more complex state logic.

4. useDebugValue :
Customizes the display of hooks in React DevTools.

5. useCallback :
Memoizes functions to prevent unnecessary re-renders in child components.

6. useMemo :
Memoizes values to prevent unnecessary calculations during re-renders.

7. useRef :
Allows access to the DOM directly or persists a value between renders without causing a re-render.

Event Handling in Functional Components

Handling events in functional components

State updates with event handlers

Using the spread operator for state updates

Styling Functional Components

Inline styles with JSX

CSS Modules for local styles

CSS-in-JS libraries (e.g., styled-components)

Custom Hooks

Creating custom hooks for reusable logic

Extracting common stateful logic into custom hooks

Fetching Data with useEffect and Axios

Fetching data from APIs using the useEffect hook

Using the Axios library for HTTP requests

Displaying fetched data in functional components

Routing with React Router

Setting up routing with React Router 6

Creating route components using functional components

Navigating between routes with `Link` and `useHistory`

Forms and Form Handling

Building controlled forms with functional components

Handling form submissions and user input

Validating form data and displaying errors

State Management Beyond useState

Introduction to Redux for state management

Using Redux Toolkit and useDispatch/useSelector hooks

Managing global state in functional components

React Children

Understanding React Children and its use cases

Working with children props and iterating over children

Using the `React.Children` utilities

Advanced Topics and Best Practices

Memoization with React.memo

Optimizing performance with useCallback and useMemo

Code splitting and lazy loading with React Suspense

Testing Functional Components

Writing unit tests for functional components

Using testing libraries like Jest and React Testing Library

Application Development Using Angular

Introduction to TypeScript

TypeScript Compiler


Data Types

Object oriented programming






Abstract classes


Type Inference

Type Compatibility

Advanced Types

Iterators and Generators



Angular Basics

Intro to MVC Architecture vs other architectures.

Introduction to Angular

Different versions of Angular

Differences between Angularjs, Angular versions

Environment Setup

First Application using Angular.


Generating Components using Angular CLI



Dependency Injection

Generating Services using CLI.

Working with Data and Events

Property Binding

Attribute Binding

Adding bootstrap

Style Binding

Event Binding

Template Variables

Two-way Binding


Custom Pipes

ure and Impure Pipes

Components in detail

Input Properties

Aliasing Input Properties

Output Properties

Passing Event Data

Aliasing Output Properties


View Encapsulation

ngContent and ngContainer

Deep dive in to Directives.


ngIf and else

Hidden Property

ngFor and Change Detection

The Leading Asterisk


Safe Traversal Operator

Creating Custom Attribute Directives

Creating Custom Structural Directives

Working with Template-driven forms

Building a Bootstrap Form

Types of Forms


Working with Check Boxes,Drop-down Lists,Radio Buttons.

Realtime Template driven forms. Developing Reactive Forms


Creating Controls Programmatically

Adding Validation

Specific Validation Errors and Custom Validation

Working with HTTP Services

Overview of Web Services

SOAP and Restful Web Services

Creating Services

Consuming HTTP Restful Services.

CRUD Operations

Observables and Promises

Error Handling

Best Practices

Routing and Navigation


Routing in a Nutshell

Configuring Routes




Getting the Route Parameters

Programmatic Navigation

Application Development With Java

Introduction to Java, Environment setup & IDE

Java Language Fundamentals Part 1

Java Language Fundamentals Part 2

Java Language Fundamentals Part 3


Classes and Objects Part 1

Classes and Objects Part 2

Exploring Basic Java Class Libraries

Inheritance and Polymorphism Part 1

Inheritance and Polymorphism Part 2

Abstract Classes and Interfaces

Access Modifiers, Non Access Modifiers & Packages

Exception Handling Part 1

Exception Handling Part 2


Collection [With Comparable, Comparator, equals ,Hash code ]

Collection [With Comparable, Comparator, equals ,Hash code ] & Generics

Stream API and Lambda Expression Part 1

Stream API and Lambda Expression Part 2

Multithreading Part 1

Multithreading Part 2

Regular Expressions

Introduction to Maven

maven LifeCycle phases

Maven Objectives

Maven Projects Setup

Building Projects using Maven

introduction to Spring core, Containers, DI

XML configurations and Annotation configurations

Setter Injection values as element, value as attribute, p name space

Setter Injection list, set, map, properties, ref, d-check

Constructor Injection values as element, value as attribute, p & c name space

Constructor Injection list, set, map, ref, ambiguities

Inner Beans, Auto-wiring, Bean Scopes

Annotations @Autowired @Qualifier @Component

Java based configurations

Introduction to Spring MVC, Life Cycle

Model Interface ModelAndView ModelMap

@Controller @RequestMapping

@PathVariable @RequestParam @ModelAttribute @Transactional

Form Handling, Validations

Spring MVC with JDBC Integration

Spring MVC with Hibernate Integration

Introduction to Springboot

Spring Boot Test Connections using Postman API

Spring Boot using InMemory Database

Spring Boot Data JPA.

Spring Boot CRUD Application MySQL Database

Spring Boot Building Swagger Document

Spring Boot Security

Spring Boot JWT Token

Annotation's like @Controller @RestController @Entity @Table @GeneratedValue @Autowired @Enumerated @PostMapping @GetMapping @DeleteMapping @PostMapping
@RequestMapping @Service @Entity @Repository @PreAuthorize @CrossOrigin
@Configuration @Bean @Component @Value @JsonIgnore @NotBlank @Email

Introduction to Micro Services

SpringCloud Sleuth and Zipkin Application

SpringCloud Eureka Discovery Server Application

SpringCloud Gateway Application

SpringBoot Application Docker

SpringBoot Kubernetes Cluster

Backend Development with Nodejs, Express js & Mongo DB

Basics of ExpressJS

Getting started with Express

Features of Express

Installation of express

First Application using Express JS

Understanding Express JS Request

Request object

Request object properties

Request object methods

Real time example

Understanding Express JS Response

Response object

Response object properties

Response object methods

Understanding Get and Post operations

Intro to Get Request

Developing code to handle Get Request

Intro to Post Request

Developing code to handle Post Request

Routing in Express

Intro to Routing

Route methods

Route Paths

Route Params

Route Handlers

Response methods

Template Engines

Introduction to Template Engines

Different Template Engine

Intro to Pug

Using pug with express

Working with EJS

Working with handlebars

Advanced Express JS

Error Handling

File Uploading Real Time Modules



Creating First Database

Creating Document and Saving it to Collection

Dropping a Database

Creating a Collection Using db.createCollection(name,options)

Dropping a Collection

CRUD Operations

Creating/Inserting a document in collection using javascript file

Inserting Array of Documents

Reading a Document - Querying

Reading a Document with $lt, $gt operator

Updating Documents

Deleting documents

Indexes and ObjectIds

Introduction to Indexes

Understanding Impact of Indexes

Creating Index

Finding Indexes

Understanding ObjectIds

Creating ObjectIds

Advantages of ObjectIds created by MongoDB

Disadvantages of ObjectIds created by MongoDB

Aggregation and Data Modelling in MongoDB

Using aggregate() method

Using distinct() and count()

Sorting documents

Introduction to Data Modelling in MongoDB

Data Modeling using References

Data Modeling using Embedded documents

Relationships in MongoDB

One-To-One Relationship

One-To-Many Relationship

Many-To-Many Relationship

Using MongoClient

Using Mongoose

Creating database using MongoClient and Mongoose

CRUD operations on MongoDB with Nodejs





Cloud & DevOps

Introduction To Cloud Computing

Creating Free AWS Account

Understanding Infrastructure in AWS

Understanding Regions and Availability Zones

Installing Required software’s in Desktop

Git Bash

Putty &Puttygen



Creating Servers Using EC2

Setting Firewalls - Security Groups

Setting up access to AWS cloud Using SSH Keys

Introduction to Continuous Integration & Delivery

Overview of Jenkins

Jenkins Setup

Plugins and its uses

Setting up your Build Jobs

Jenkins security

Automated Builds using webhooks

Code Quality Integration

Integrating Nexus

Distributed Builds / Master-Slave Configuration

Performing Continuous Delivery

Implementing Pipelines

Introduction to Containerisation

Monolithic Architecture

Microservices Architecture

Introduction to Virtualisation

Virtualisation vs Containerisation

Docker Architecture

Setting up Docker

Docker Registry

Docker Images Vs Docker Containers

Running Docker Containers

Docker Volumes

Docker Networks

Docker Logs

Docker Tags

Dockerize Applications

Introduction to High Availability

Introduction to Container Orchestration

Container Orchestration Tools

Overview of Kubernetes

Kubernetes Architecture

Components of Kubernetes

Overview of Minikube

Setup Minikube

Kubernetes Objects


Replica Sets





Load Balancer

Config Maps



Overview of Production Clusters

Overview of AWS EKS

Setup EKS

Deploy Applications On EKS

tools & platforms
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Work on our Real-time Projects , Task Based

5 Capstone Projects

Experience the New way of Learning with AI Digital Lync offers best technologies
in the work, Curated for your Career Growth

Cricket Technology Platform - CricClubs

CricClubs is one of the leading cricket technology platforms which helps all the stakeholders of cricket irrespective of their roles such as administrator, player, scorer, umpires,fans to experience cricket like never before.

Skills Required for the Project
Author:Ganesh Nallapareddy Director: Sai Kumar Duration: 3 Hours
Shipping and Tracking Software - Eshipz

Flexible, modern app that makes it easy to ship and track by saving time. Reduces manual efforts by 80% by Processing orders faster and efficiently.

Skills Required for the Project
Author: Ravi Director: Mani Duration: 3 Hours
Learning Management Systems - LearnUva Tech

LearnUava offers the best professional LMS made to cater to industry requirements. LMS Is built with State of Art Technology with World Class features

Skills Required for the Project
Author: Manikanta Kona Director: Surya Kiran Duration: 8 Hours
Build a Salesforce Like CRM - Kona CRM

CRM stands for “customer relationship management” and it’s software that stores customer contact information like names, addresses, and phone numbers, as well as keeps track of customer activity like website visits, phone calls, email, and more.

Skills Required for the Project
Author: Manikanta Kona Director: Manideep Duration: 3 Hours
Build E-commerce Application

The One-stop Shopping Destination. E-commerce is revolutionizing the way we all shop in India. An e-commerce that allows you to buy and sell tangible goods, digital products or services online.

Skills Required for the Project
Author: Ravi Director: Mani Duration: 3 Hours

Get Job

Our focus on job-readiness Github Profile, Linkedin Profile, Resume Prep and Help Apply

  • GitHub Profile

    Guidance on creating and maintaining a professional GitHub profile to showcase technical projects and coding prowess.

  • LinkedIn Profile

    Assistance in crafting a compelling LinkedIn profile for networking and visibility among recruiters.

  • Resume Preparation

    Expert advice on resume writing to effectively highlight skills, experience, and achievements.

  • Help in Applying

    Support in identifying suitable job opportunities and navigating the application process.

IT Engineers who got Trained from Digital Lync

Satish Korlapati

Senior Associate Consultant
DevOps engineers

Raveena Reddy

SRE/DevOps Engineer
DevOps engineers

Akhil Nagothu

Cloud Devops Engineer-2
DevOps engineers

Vijay Kumar Putturu

Cloud Devops Engineer
DevOps engineers

Upcoming Batch Schedule

Week Day Batches

25th Sept 2023

8 AM (IST)
1hr-1:30hr / Per Session

Week Day Batches

27th Sept 2023

10 AM (IST)
1hr-1:30hr / Per Session

Week Day Batches

29th Sept 2023

12 PM (IST)
1hr-1:30hr / Per Session

Can’t find a batch you were looking for?

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