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2. php - QR Barcode image back to text - Stack Overflow

   stackoverflow.com/questions/9775331

   I've converted hello world to QR Barcode image but my question is about getting the text back. I mean if I sent that image to my friend, then is there any way that my friend get it back to text without using mobile reader/barcode reader machine .etc. so is there any PHP function can do this?!

3. How to convert a string or data into QR Code in Node Js

   stackoverflow.com/questions/50643103

   I need to convert user data into a QR Code and show it in the web browser what is the best way to generate QR Code in node js and show it in user browser

4. How do i generate qr code from url in javascript - Stack Overflow

   stackoverflow.com/questions/67403923

   Learn how to generate QR codes from URLs in JavaScript with step-by-step guidance on Stack Overflow.

5. How to convert a simple string to QR code in Android?

   stackoverflow.com/questions/63387223

   I want to share a simple string between two android devices with QR code. For Scanning the code i use google mobile vision API, but what's the best way to generate it?

6. React create a qr code component transform it into a base64 image

   stackoverflow.com/questions/56612023

   The problem that I need to convert the QR code into an image, because then I have to put it in a pdf that I have to generate. So I thought I encoded the image in base64.

7. Create QRCode with C# and save it as an image - Stack Overflow

   stackoverflow.com/questions/75237693/create-qrcode-with-c-sharp-and-save-it-as...

   return r.Text; //create QR code and save to file. using (Bitmap bmp = CreateQrCode(data)) bmp.Save(filename, imgFormat); Decode QR Code (Usage 1): Decode QR Code (Usage 2): Note: In the code below, the QR code is read from a file and placed in a byte[]. Reading from a file is for demonstration/testing purposes.

8. How to generate QR code with some text using JAVA?

   stackoverflow.com/questions/75173568/how-to-generate-qr-code-with-some-text...

   I want to generate QR code with some text using JAVA like this. please check this image. This is how I want to generate my QR code. (with user name and event name text) This is my code and this gen...

9. Creating QR code containing both text and photo

   stackoverflow.com/questions/74434255

   I guess you could convert a VERY small image to base64 and store that in a qr code. If the text is also very small you could convert to base64 and store along-side of it with some sort of delimiter (perhaps a null byte) to distinguish the two parts. You would need to also code an app to read the qr code and interpret the returned base64 strings to turn them back into an image and text ...

10. Generating a Simple QR-Code with just HTML - Stack Overflow

    stackoverflow.com/questions/30115242

    Copy and paste this into an HTML file on your desktop. Type in the text box 12345 and hit tab. Notice that the QR code will update.

11. how to convert a very large string to QR code? - Stack Overflow

    stackoverflow.com/questions/60144818

    I am going to write a program to convert a Json String to QR Code using Zxing library but my Json is too long sometimes , so what is the best approach to handle long Json string to make Qr Code?