Skip to content
Navigation menu
Search
Search
Log in
Create account
DEV Community
Close
#
qrcode
Follow
Hide
Posts
Left menu
👋
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
Right menu
Let's develop a QR Code Generator, part I: basic concepts
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Jul 8 '21
Let's develop a QR Code Generator, part I: basic concepts
#
javascript
#
qrcode
#
tutorial
98
reactions
Comments
6
comments
5 min read
QRCode with JavaScript
Walter Nascimento
Walter Nascimento
Walter Nascimento
Follow
Nov 25 '21
QRCode with JavaScript
#
javascript
#
qrcode
#
html
#
tutorial
22
reactions
Comments
Add Comment
3 min read
QR Code integration in PWA and its challenges
Nishant Contractor
Nishant Contractor
Nishant Contractor
Follow
Jan 30 '20
QR Code integration in PWA and its challenges
#
challenge
#
pwa
#
qrcode
#
angular
21
reactions
Comments
1
comment
3 min read
Let's develop a QR Code Generator, part V: masking
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Aug 14 '21
Let's develop a QR Code Generator, part V: masking
#
javascript
#
tutorial
#
qrcode
18
reactions
Comments
Add Comment
7 min read
How to Generate QR Codes using Prawn-QRcode in Ruby?
Akshay Vadher
Akshay Vadher
Akshay Vadher
Follow
for
BoTreeTechnologies
Dec 10 '19
How to Generate QR Codes using Prawn-QRcode in Ruby?
#
ruby
#
qrcode
#
rails
#
coding
16
reactions
Comments
1
comment
3 min read
Building a QR code generator with Ruby on Rails
Marco Colli
Marco Colli
Marco Colli
Follow
Aug 6 '21
Building a QR code generator with Ruby on Rails
#
ruby
#
rails
#
qrcode
16
reactions
Comments
Add Comment
2 min read
How to Implement a Flutter QR Code Scanner Plugin from Scratch
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Nov 2 '21
How to Implement a Flutter QR Code Scanner Plugin from Scratch
#
flutter
#
android
#
qrcode
#
scanner
15
reactions
Comments
Add Comment
9 min read
Creating QR Code in React
Chetan Rohilla
Chetan Rohilla
Chetan Rohilla
Follow
Mar 12 '22
Creating QR Code in React
#
react
#
reactnative
#
qrcode
#
beginners
13
reactions
Comments
Add Comment
2 min read
QR login like whatsapp using webocket php
Sahil kashyap
Sahil kashyap
Sahil kashyap
Follow
Oct 21 '21
QR login like whatsapp using webocket php
#
laravel
#
websocket
#
qrcode
#
whatsapp
13
reactions
Comments
6
comments
7 min read
Building a QR Code Generator in React JS: Step-by-Step Tutorial
Technical Dadu
Technical Dadu
Technical Dadu
Follow
Apr 18 '23
Building a QR Code Generator in React JS: Step-by-Step Tutorial
#
react
#
qrcode
#
frontenddev
12
reactions
Comments
1
comment
1 min read
Let's develop a QR Code Generator, part X: creating larger codes
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Sep 14 '21
Let's develop a QR Code Generator, part X: creating larger codes
#
javascript
#
tutorial
#
qrcode
12
reactions
Comments
1
comment
5 min read
Vue3 QR Code Styling
Diadal Nig Ltd
Diadal Nig Ltd
Diadal Nig Ltd
Follow
Mar 6 '21
Vue3 QR Code Styling
#
vue
#
qrcode
11
reactions
Comments
Add Comment
4 min read
How to Add CRM to Your QR Code Application
Birinder Lobana
Birinder Lobana
Birinder Lobana
Follow
Apr 20 '22
How to Add CRM to Your QR Code Application
#
node
#
tutorial
#
qrcode
#
npm
11
reactions
Comments
Add Comment
3 min read
Connect a Barcode Scanner to an Electron Desktop App
Yoram Kornatzky
Yoram Kornatzky
Yoram Kornatzky
Follow
Oct 28 '20
Connect a Barcode Scanner to an Electron Desktop App
#
electronjs
#
qrcode
#
barcode
#
desktop
11
reactions
Comments
1
comment
1 min read
Angular10 Qrcode generator library lightweight
Naim Malek
Naim Malek
Naim Malek
Follow
Nov 8 '19
Angular10 Qrcode generator library lightweight
#
angular
#
qrcode
#
angular10
#
ngqrcode
10
reactions
Comments
1
comment
1 min read
Let's develop a QR Code Generator, part II: sequencing data
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Jul 10 '21
Let's develop a QR Code Generator, part II: sequencing data
#
javascript
#
qrcode
#
tutorial
10
reactions
Comments
6
comments
6 min read
How to Build Windows Desktop Barcode and QR Code Scanner in .NET 6
Xiao Ling
Xiao Ling
Xiao Ling
Follow
May 13 '22
How to Build Windows Desktop Barcode and QR Code Scanner in .NET 6
#
dotnet
#
qrcode
#
winform
#
camera
10
reactions
Comments
Add Comment
4 min read
DevBox Showcase: QR Code Generator
Szikszai Gusztáv
Szikszai Gusztáv
Szikszai Gusztáv
Follow
Sep 19 '21
DevBox Showcase: QR Code Generator
#
productivity
#
tutorial
#
qrcode
#
generator
10
reactions
Comments
Add Comment
1 min read
Let's develop a QR Code Generator, part VIII: different sizes
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Sep 4 '21
Let's develop a QR Code Generator, part VIII: different sizes
#
javascript
#
tutorial
#
qrcode
10
reactions
Comments
Add Comment
12 min read
How to Implement Flutter Barcode Scanner from Scratch
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Apr 22 '21
How to Implement Flutter Barcode Scanner from Scratch
#
flutter
#
barcode
#
qrcode
#
android
10
reactions
Comments
Add Comment
5 min read
How to Build a .NET MAUI Barcode and QR Code Reader for Windows and Android
Xiao Ling
Xiao Ling
Xiao Ling
Follow
May 11 '22
How to Build a .NET MAUI Barcode and QR Code Reader for Windows and Android
#
dotnet
#
android
#
windows
#
qrcode
9
reactions
Comments
Add Comment
4 min read
How to generate QR code in C# : Full tutorial
Mehr Muhammad Hamza
Mehr Muhammad Hamza
Mehr Muhammad Hamza
Follow
Dec 2 '21
How to generate QR code in C# : Full tutorial
#
qrcode
#
csharp
#
qrcodegenerator
#
barcode
9
reactions
Comments
1
comment
6 min read
BarCode and QR Code Scanning in React Native Apps
Shadman
Shadman
Shadman
Follow
for
Enappd
Mar 29 '20
BarCode and QR Code Scanning in React Native Apps
#
reactnative
#
qrcode
#
barcode
#
scanner
8
reactions
Comments
Add Comment
22 min read
Scan to Cart QR Codes
Birinder Lobana
Birinder Lobana
Birinder Lobana
Follow
Jun 14 '22
Scan to Cart QR Codes
#
qrcode
#
startup
#
writing
#
customerengagement
8
reactions
Comments
Add Comment
3 min read
How to Build Xamarin.Forms Barcode QR Code Scanner
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Jul 7 '22
How to Build Xamarin.Forms Barcode QR Code Scanner
#
xamarinforms
#
xamarin
#
mobile
#
qrcode
8
reactions
Comments
Add Comment
12 min read
How to Read Barcode QR Code on the Server Side Using PHP Laravel
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Aug 4 '22
How to Read Barcode QR Code on the Server Side Using PHP Laravel
#
php
#
laravel
#
webdev
#
qrcode
8
reactions
Comments
Add Comment
4 min read
Let's develop a QR Code Generator, part IV: placing bits
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Jul 19 '21
Let's develop a QR Code Generator, part IV: placing bits
#
javascript
#
qrcode
#
tutorial
8
reactions
Comments
6
comments
7 min read
Generate QR Code using php
Abhigyan Singh
Abhigyan Singh
Abhigyan Singh
Follow
Sep 13 '20
Generate QR Code using php
#
qrcode
#
php
#
webdev
#
qr
8
reactions
Comments
1
comment
2 min read
Create a QR Code Generator for Slack in 7 Lines of Code
Scott Gamble
Scott Gamble
Scott Gamble
Follow
Aug 20 '20
Create a QR Code Generator for Slack in 7 Lines of Code
#
slack
#
node
#
qrcode
#
api
8
reactions
Comments
Add Comment
3 min read
QR Code and Barcode Scanning with Ionic & Capacitor
Abhijeet Rathore
Abhijeet Rathore
Abhijeet Rathore
Follow
for
Enappd
Mar 29 '20
QR Code and Barcode Scanning with Ionic & Capacitor
#
ionic
#
capacitor
#
qrcode
#
barcode
8
reactions
Comments
Add Comment
22 min read
qrfn : QR codes and Azure functions
Ayush
Ayush
Ayush
Follow
Aug 30 '19
qrfn : QR codes and Azure functions
#
cloudcomputing
#
qrcode
#
serverlessarchitect
#
azure
7
reactions
Comments
Add Comment
10 min read
Node.js Barcode and QR Code Reader for Desktop and Web
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Mar 25 '22
Node.js Barcode and QR Code Reader for Desktop and Web
#
node
#
javascript
#
qrcode
#
barcode
7
reactions
Comments
Add Comment
4 min read
Generate a QRCode vCard using Go
donvitocodes
donvitocodes
donvitocodes
Follow
Aug 31 '19
Generate a QRCode vCard using Go
#
go
#
qrcode
7
reactions
Comments
Add Comment
2 min read
How to Build Angular Barcode and QR Code Scanner Apps from Scratch
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Jun 8 '22
How to Build Angular Barcode and QR Code Scanner Apps from Scratch
#
angular
#
webdev
#
qrcode
#
typescript
7
reactions
Comments
Add Comment
7 min read
qrcode.react usage
Nisa Champagne
Nisa Champagne
Nisa Champagne
Follow
Apr 26 '22
qrcode.react usage
#
react
#
qrcode
#
programming
#
productivity
7
reactions
Comments
Add Comment
2 min read
Mobile Barcode and QR Code Reader Using HTML5 and ASP.NET
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Apr 7 '22
Mobile Barcode and QR Code Reader Using HTML5 and ASP.NET
#
webdev
#
aspnet
#
csharp
#
qrcode
7
reactions
Comments
Add Comment
3 min read
How to Decode QR Code from WebP Images in C++ and Python
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Sep 30 '21
How to Decode QR Code from WebP Images in C++ and Python
#
webp
#
qrcode
#
cpp
#
python
7
reactions
Comments
Add Comment
4 min read
Ionic 4 QR Code, Barcode Scanning
Shadman
Shadman
Shadman
Follow
for
Enappd
Mar 26 '20
Ionic 4 QR Code, Barcode Scanning
#
ionic
#
qrcode
#
barcode
#
scanning
7
reactions
Comments
Add Comment
17 min read
How to Build a QR Code Scanner for Windows and Android with Qt QML
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Nov 9 '21
How to Build a QR Code Scanner for Windows and Android with Qt QML
#
android
#
qrcode
#
scanner
#
qt
7
reactions
Comments
Add Comment
6 min read
Android QR Code Detection with TensorFlow Lite
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Jan 13 '22
Android QR Code Detection with TensorFlow Lite
#
android
#
tensorflow
#
qrcode
6
reactions
Comments
Add Comment
4 min read
How to Scan QR Code from Desktop Screen in Python
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Oct 11 '21
How to Scan QR Code from Desktop Screen in Python
#
qrcode
#
python
#
screenshot
6
reactions
Comments
Add Comment
4 min read
5 Best Practices to Use QR More Codes Effectively
Birinder Lobana
Birinder Lobana
Birinder Lobana
Follow
Nov 1 '22
5 Best Practices to Use QR More Codes Effectively
#
qrcode
#
tutorial
#
startup
#
datascience
6
reactions
Comments
Add Comment
4 min read
How to Scan Barcodes in Jupyter Notebook
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Dec 20 '21
How to Scan Barcodes in Jupyter Notebook
#
jupyter
#
python
#
barcode
#
qrcode
6
reactions
Comments
Add Comment
3 min read
How to Read Multiple Barcode and QR Code with Dynamsoft Java Barcode SDK
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Mar 17 '22
How to Read Multiple Barcode and QR Code with Dynamsoft Java Barcode SDK
#
java
#
qrcode
#
barcode
#
arm64
6
reactions
Comments
Add Comment
4 min read
Real-time Android QR Code Recognition with YOLO and Dynamsoft Barcode Reader
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Jan 4 '22
Real-time Android QR Code Recognition with YOLO and Dynamsoft Barcode Reader
#
android
#
yolo
#
qrcode
#
opencv
6
reactions
Comments
Add Comment
7 min read
How to Use Dynamic Redirects to Improve Your QR Code Campaigns
Birinder Lobana
Birinder Lobana
Birinder Lobana
Follow
May 13 '22
How to Use Dynamic Redirects to Improve Your QR Code Campaigns
#
qrcode
#
node
#
startup
#
tutorial
6
reactions
Comments
Add Comment
3 min read
Building Command-line Barcode and QR Code Reader in C++
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Mar 17 '22
Building Command-line Barcode and QR Code Reader in C++
#
cpp
#
qrcode
#
barcode
#
cmake
6
reactions
Comments
Add Comment
3 min read
Let's develop a QR Code Generator, part III: error correction
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Jul 13 '21
Let's develop a QR Code Generator, part III: error correction
#
javascript
#
qrcode
#
tutorial
#
errorcorrection
6
reactions
Comments
8
comments
12 min read
QR Code Engagement Workflows Using a Python SDK
Birinder Lobana
Birinder Lobana
Birinder Lobana
Follow
Jun 27 '22
QR Code Engagement Workflows Using a Python SDK
#
engagement
#
python
#
qrcode
#
tutorial
6
reactions
Comments
Add Comment
4 min read
The Quickest Way to Create an Android QR Code Scanner
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Dec 28 '21
The Quickest Way to Create an Android QR Code Scanner
#
android
#
qrcode
5
reactions
Comments
Add Comment
7 min read
How to use QR Code Generator API! With JS!
MAFEE7
MAFEE7
MAFEE7
Follow
Mar 24 '21
How to use QR Code Generator API! With JS!
#
javascript
#
qrcode
5
reactions
Comments
2
comments
1 min read
Finding mission people with 31 lines of JavaScript
Lourenço Costa
Lourenço Costa
Lourenço Costa
Follow
Apr 25 '21
Finding mission people with 31 lines of JavaScript
#
tracking
#
coordinates
#
qrcode
#
javascript
5
reactions
Comments
Add Comment
3 min read
Decode TOTP(Time-based One-time Password) QR Code
iainrough
iainrough
iainrough
Follow
May 11 '21
Decode TOTP(Time-based One-time Password) QR Code
#
totp
#
security
#
qrcode
5
reactions
Comments
1
comment
2 min read
Let's develop a QR Code Generator, part IX: structuring larger versions
Massimo Artizzu
Massimo Artizzu
Massimo Artizzu
Follow
Sep 10 '21
Let's develop a QR Code Generator, part IX: structuring larger versions
#
javascript
#
tutorial
#
qrcode
5
reactions
Comments
Add Comment
10 min read
Google ML Kit vs. Dynamsoft's SDK: Scan High Density QR Codes on Android Devices
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Oct 25 '21
Google ML Kit vs. Dynamsoft's SDK: Scan High Density QR Codes on Android Devices
#
qrcode
#
android
5
reactions
Comments
Add Comment
4 min read
GENERATE A QR Code with just three lines in PYTHON
Wulfi
Wulfi
Wulfi
Follow
Feb 3 '22
GENERATE A QR Code with just three lines in PYTHON
#
python
#
programming
#
qrcode
5
reactions
Comments
Add Comment
1 min read
Creating an iOS Barcode and QR Code Scanner with SwiftUI on M1 Mac
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Mar 4 '22
Creating an iOS Barcode and QR Code Scanner with SwiftUI on M1 Mac
#
ios
#
swiftui
#
qrcode
#
swift
5
reactions
Comments
Add Comment
5 min read
Java Command-Line, GUI and Web Apps for Scanning Barcode and QR Code
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Mar 25 '22
Java Command-Line, GUI and Web Apps for Scanning Barcode and QR Code
#
java
#
springboot
#
gui
#
qrcode
5
reactions
Comments
Add Comment
5 min read
How to Generate QR Code in Laravel 8?
Code And Deploy
Code And Deploy
Code And Deploy
Follow
Mar 28 '22
How to Generate QR Code in Laravel 8?
#
laravel
#
howto
#
php
#
qrcode
5
reactions
Comments
Add Comment
2 min read
How to Build .NET 6 Barcode and QR Code SDK for Windows, Linux & macOS
Xiao Ling
Xiao Ling
Xiao Ling
Follow
Mar 31 '22
How to Build .NET 6 Barcode and QR Code SDK for Windows, Linux & macOS
#
dotnet
#
dotnet6
#
barcode
#
qrcode
5
reactions
Comments
Add Comment
5 min read
loading...
We're a place where coders share, stay up-to-date and grow their careers.
Log in
Create account