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Digamber Singh

Founder of positronx.io | Full-stack Developer | Open Source Contributor | Tech Author | UI/UX Consultant

Location Delhi Joined Joined on  Email address digamber@positronx.io Personal website https://www.positronx.io github website twitter website

Education

Punjab Technical University

Work

Freelance Full-stack Developer

Build React Native Custom Checkbox Component for Android and iOS
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Build React Native Custom Checkbox Component for Android and iOS

#react #native #android #ios
6
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1 min read
Angular 9|8|7 Firebase – Send Verification Email to New User
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Angular 9|8|7 Firebase – Send Verification Email to New User

#angular #angular987 #firebase #firebaseverificationemail
11
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1 min read
Firebase Create User with Email and Password in Angular 9|8|7
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Firebase Create User with Email and Password in Angular 9|8|7

#firebaseuserwithemail #angular987 #angular #emailandpasswordinangular
7
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1 min read
Build Firebase Login with Google in Angular 9|8|7
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Build Firebase Login with Google in Angular 9|8|7

#buildfirebaselogin #angular987 #angular #firebaseloginwithgoogle
8
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1 min read
Setup New Angular 9 Project from Scratch using Latest Angular CLI
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Setup New Angular 9 Project from Scratch using Latest Angular CLI

#angular #angular98 #scratchusinglatestangularcli #setupnewangular
5
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1 min read
Angular 9/8 Location Service Tutorial with Example.
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Angular 9/8 Location Service Tutorial with Example.

#angular #angular98 #angularlocationservice
8
Comments
1 min read
Ionic 4 SQLite Database CRUD App Example Tutorial
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Ionic 4 SQLite Database CRUD App Example Tutorial

#ionic4 #sqlitedatabase #crud
3
Comments
1 min read
How to Configure Nodemon to Auto-reload Node App?
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How to Configure Nodemon to Auto-reload Node App?

5
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1 min read
Angular 9|8|7 Directives – Component, Structural & Attribute Directives
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Angular 9|8|7 Directives – Component, Structural & Attribute Directives

#angular987 #angular #angulardirectives #angularstructuralattribute
4
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1 min read
Using Renderer2 in Angular 9/8 | Angular Renderer2 Tutorial
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Using Renderer2 in Angular 9/8 | Angular Renderer2 Tutorial

#renderer2inangular98 #angular98 #renderer2 #angular
4
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1 min read
Connect Firebase Realtime NoSQL Cloud Database with Angular App from Scratch
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Connect Firebase Realtime NoSQL Cloud Database with Angular App from Scratch

#firebaserealtimenosql #firebaserealtimecloud #angularappfromscratch #angular
3
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1 min read
Angular 9|8|7 NgClass and NgStyle Tutorial with Examples
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Angular 9|8|7 NgClass and NgStyle Tutorial with Examples

#angular987 #angular #ngclass #ngstyle
6
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1 min read
Angular 9|8|7 Firebase 5|6 CRUD Operations
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Angular 9|8|7 Firebase 5|6 CRUD Operations

#angular987 #angular #firebase56 #crud
8
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1 min read
Angular 9|8|7 ActivatedRoute Route Tutorial with Example
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Angular 9|8|7 ActivatedRoute Route Tutorial with Example

#angular987 #angular #activatedroute #angular987activatedrouteroute
8
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1 min read
Angular 9|8|7 ViewChild Tutorial – Access Child Component
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Angular 9|8|7 ViewChild Tutorial – Access Child Component

#angular987 #angular #angularviewchildtutorial #accesschildcomponent
5
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1 min read
Full Angular 9|8|7 Firebase Authentication Tutorial Examples
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Full Angular 9|8|7 Firebase Authentication Tutorial Examples

#angular987 #angular #firebaseauthentication #authenticationtutorial
4
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1 min read
Angular 9/8/7 MEAN Stack Tutorial – CRUD App with Bootstrap 4
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Angular 9/8/7 MEAN Stack Tutorial – CRUD App with Bootstrap 4

#angular987 #angular #meanstacktutorial #bootstrap4
4
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1 min read
Angular 9|8 Reactive Forms Validation with Angular Material 8
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Angular 9|8 Reactive Forms Validation with Angular Material 8

#angular98 #reactiveformsvalidation
3
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1 min read
Angular 8/9 MEAN Stack CRUD with Angular Material 8
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Angular 8/9 MEAN Stack CRUD with Angular Material 8

#angular89 #meanstack #meanstackcrud #angularmaterial8
7
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1 min read
Angular 9|8 HttpClient & Http Services Tutorial
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Angular 9|8 HttpClient & Http Services Tutorial

#angular #httpclient #httpservices
6
Comments
1 min read
Ionic 4 Firebase FCM Push Notification Tutorial with Example
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Ionic 4 Firebase FCM Push Notification Tutorial with Example

#ionic4
8
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1 min read
Ionic 4 Cordova Geolocation and Geocoder Tutorial with Examples
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Ionic 4 Cordova Geolocation and Geocoder Tutorial with Examples

#ionic4
5
Comments
2 min read
Ionic 4 Calendar UI Examples – How to Build Calendar App in Ionic
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Ionic 4 Calendar UI Examples – How to Build Calendar App in Ionic

#ionic4 #ioniccalendarui #calendarapp
5
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1 min read
React 16 Datepicker Tutorial with react-datepicker Examples
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React 16 Datepicker Tutorial with react-datepicker Examples

#react #javascript #react16datepicker
8
Comments
1 min read
Adding Tabs Navigation in Ionic 4 and Angular App
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Adding Tabs Navigation in Ionic 4 and Angular App

#ionic #addingtabsnavigation #ionic4 #angularapp
5
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1 min read
Angular 9 Form Validation with Template Driven Form using Bootstrap
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Angular 9 Form Validation with Template Driven Form using Bootstrap

#angular #angular9 #angularformvalidation #templatedrivenusingbootstrap
7
Comments
1 min read
Add Dynamic Side Menu in Ionic 4 App with Active Class
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Add Dynamic Side Menu in Ionic 4 App with Active Class

#ionic #dynamicsidemenu #ionic4app #ionic4appwithactiveclass
4
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1 min read
Ionic 4 Cordova Camera Plugin Tutorial with Example
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Ionic 4 Cordova Camera Plugin Tutorial with Example

#ionic #cordovacameraplugin #plugintutorial
4
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1 min read
Angular 9|8 Checkbox Tutorial with Multi Checkbox Validation
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Angular 9|8 Checkbox Tutorial with Multi Checkbox Validation

#angular #angular987 #angularcheckbox #angularmulticheckboxvalidation
3
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1 min read
React 16+ Responsive Carousel Tutorial with Examples
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React 16+ Responsive Carousel Tutorial with Examples

#react #javascript #responsivecarouseltutorial #react16
6
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1 min read
Angular 9|8 Responsive Carousel Examples
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Angular 9|8 Responsive Carousel Examples

#angular #angular98 #responsivecarousel #angularresponsivecarousel
6
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1 min read
Ionic 4 Indeterminate Checkboxes Tutorial – Select/Unselect All Values
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Ionic 4 Indeterminate Checkboxes Tutorial – Select/Unselect All Values

#ionic #indeterminatecheckboxes #selectunselectallvalues #ionic4
3
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1 min read
Ionic 4 Native Storage Tutorial – Storing & Retrieving Data
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Ionic 4 Native Storage Tutorial – Storing & Retrieving Data

#ionic #ionicnativestorage #storingretrievingdata #ionic4
4
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1 min read
Ionic 4 Angular 9|8 Date & Time picker Example
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Ionic 4 Angular 9|8 Date & Time picker Example

#ionic #angulardatetimepickerexample #angular98
7
Comments
1 min read
Ionic 4 Form Validation Tutorial with Reactive Forms
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Ionic 4 Form Validation Tutorial with Reactive Forms

#ionic4 #ionic #ionic4formvalidation #react
4
Comments
1 min read
Ionic 4 Angular 9|8 Responsive Grid Tutorial with Examples
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Ionic 4 Angular 9|8 Responsive Grid Tutorial with Examples

#angular #angular98 #ionic4 #responsivegrid
4
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1 min read
Build Ionic 4 Firebase CRUD App with Angular 9|8
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Build Ionic 4 Firebase CRUD App with Angular 9|8

#angular #ionic4firebase #crudappwithangular98
8
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1 min read
Set Up Firebase Database in Ionic 4 and Angular 8
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Set Up Firebase Database in Ionic 4 and Angular 8

#firebase #setupfirebasedatabase #ionic4 #angular8
7
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1 min read
Create Ionic 4/Angular 8 HTTP Service – Communicate with Server via REST API
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Create Ionic 4/Angular 8 HTTP Service – Communicate with Server via REST API

#angular #ionic #httpservice #communicatewithserverviarest
4
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1 min read
Build Ionic 4 Cordova and Angular 9|8 CRUD Mobile App
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Build Ionic 4 Cordova and Angular 9|8 CRUD Mobile App

#angular #angular98 #buildionic4cordovaandangular #crudmobileapp
4
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1 min read
Ionic 4/Angular Modals Tutorial – Passing & Receiving Data
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Ionic 4/Angular Modals Tutorial – Passing & Receiving Data

#ionic #angular #angularpassingreceivingdata
7
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1 min read
Angular 9|8|7 Routing Tutorial – Sending & Getting Routes Parameters
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Angular 9|8|7 Routing Tutorial – Sending & Getting Routes Parameters

#angular #angular987 #sendinggettingroutes #angularrouting
3
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1 min read
Angular 9 Router Tutorial – Configure Routing & Navigation
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Angular 9 Router Tutorial – Configure Routing & Navigation

#angular #angular98 #routingnavigation #configureroutingnavigation
9
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Managing CORS in Express – Allow Cross Origin Requests
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Managing CORS in Express – Allow Cross Origin Requests

#expressjs #managingcors #allowcrossorigin
4
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1 min read
Handle CORS in Angular 9|8 with Proxy Configuration
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Handle CORS in Angular 9|8 with Proxy Configuration

#angular #handlecors #angular98withproxy #angular98
5
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1 min read
Error Handling in Angular 9|8 Tutorial with Examples
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Error Handling in Angular 9|8 Tutorial with Examples

#angular #angular98 #errorhandlinginangular98
4
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1 min read
Build CSS3 Flexbox Holy Grail Layout in Angular 8/9
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Build CSS3 Flexbox Holy Grail Layout in Angular 8/9

#angular #buildcss3 #holygraillayout #angular89
6
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1 min read
CSS Grid Layout – Holy Grail Angular 9|8 UI Tutorial
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CSS Grid Layout – Holy Grail Angular 9|8 UI Tutorial

#angular #css #holygrailangular #angular98
4
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1 min read
Angular 8/9 Date Pipe Tutorial with Date Format Examples
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Angular 8/9 Date Pipe Tutorial with Date Format Examples

#angular2tutoria
5
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1 min read
Angular 9|8 SEO – Set Dynamic Page Title and Meta Tags in Universal App
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Angular 9|8 SEO – Set Dynamic Page Title and Meta Tags in Universal App

#angular #angular98 #setdynamicpagetitle #metatagsinuniversalapp
4
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1 min read
Build Angular 9|8 Universal CRUD App with MongoDB SSR
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Build Angular 9|8 Universal CRUD App with MongoDB SSR

#angular #angular89 #expressjs #mongodb
4
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1 min read
Angular 9|8 Promises Example – Manage HTTP Requests
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Angular 9|8 Promises Example – Manage HTTP Requests

#angular98 #angular #http #managehttprequests
4
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1 min read
Handle Angular 9|8 HTTP Requests with Observables
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Handle Angular 9|8 HTTP Requests with Observables

#angular #angular98 #http #httprequestswithobservables
6
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1 min read
Angular 8|9 Chart.js Tutorial with ng2-charts Examples
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Angular 8|9 Chart.js Tutorial with ng2-charts Examples

#angular89 #angularmaterial #ng2charts #chartjs
3
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1 min read
Express Validator Tutorial with Input Validation Examples
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Express Validator Tutorial with Input Validation Examples

#expressjs #node #javascript #expressvalidator
3
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1 min read
Angular 9|8 JWT User Authentication Tutorial
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Angular 9|8 JWT User Authentication Tutorial

#angular98 #expressjs #mongodb #node
5
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1 min read
Build Secure (JWT) Token Based Authentication API with Node
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Build Secure (JWT) Token Based Authentication API with Node

#expressjs #node #tokenbasedauthenticationapi
8
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1 min read
Create React Modal Popup with Material UI
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Create React Modal Popup with Material UI

#react #javascript #reactmodalpopup #createreactmodalpopup
4
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1 min read
Build React Login & Sign Up UI Template with Bootstrap 4
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Build React Login & Sign Up UI Template with Bootstrap 4

#react #buildreactloginsign #buildreactuitemplate #bootstrap4
8
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1 min read
Easy React onClick Event Handling Methods with Examples
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Easy React onClick Event Handling Methods with Examples

#react #javascript #onclickeventhandling #eventhandling
6
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1 min read
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