python-qrcode | Python QR Code image generator | QRCode Processing library
kandi X-RAY | python-qrcode Summary
kandi X-RAY | python-qrcode Summary
Python QR Code image generator
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Top functions reviewed by kandi - BETA
- Print the QR code
- Put a single bit
- Make the algorithm
- Try to guess the best version
- Create a data block
- Return the mode sizes for a given version
- Return the length of the mode in bits
- Create bytes from the given buffer
- Return the help text for drawing
- Return the image factory
- Run the QRCode example
- Add data to the QRData
- Return the foreground color of the image
- Generate an element for a given box
- Set the version
- Get the foreground color of the image
- Return an etree element for a given box
- Return the path to a subpath
- Return the type information of a BCH type
- Returns the image factory
- Draw rectangle
- BCH type number
- Create a new image
- Split the data into optimal chunks
- Generate a subpath for a given box
- Add data
- Apply the mask
- Calculate the loss of lost modules
python-qrcode Key Features
python-qrcode Examples and Code Snippets
bcrypt cffi flask flask_login itsdangerous
jinja2 markupsafe psycopg2 pycparser pystache
requests six sqlalchemy werkzeug wheel redis
qrcode
postgresql://username:password@hostname:port/database
$ git clone git://github.com/9ary/wank.party.git
$ cd
import qrcode_terminal
qrcode_terminal.draw('http://www.baidu.com')
yum install -y python-devel zlib-devel libjpeg-turbo-devel
pip install pillow qrcode
from qrcode import make
from io import BytesIO
import rsa
from pyzbar.pyzbar import decode
from PIL import Image
from base64 import b64encode, b64decode
#loading the private key
with open("privkey.pem", "rb") as f:
private_key = r
pip install qrcode[pil]
pip install opencv-python
import qrcode
from PIL import Image
img = qrcode.make('Your input text')
qr = qrcode.
INSTALLED_APPS = [
# ...
'qr_code',
# or
'qr_code.apps.Qr_CodeConfig',
]
INSTALLED_APPS = [
# ...
'qrcode',
# or
'qrcode.apps.QrCodeConfig',
]
...
from PIL import ImageTk
import qrcode
...
def generate():
try:
subject = Subject.get().strip()
if len(subject) != 0:
# adjust border and box_size to suit your case
qr = qrcode.QRCode(border=2
$ pip3 install opencv-python
import tkinter as tk
import qrcode
from PIL import ImageTk
def GenerateQRCode():
global qr_image
qr = qrcode.QRCode()
qr.add_data("brush")
img = qrcode.make(input.get())
img.save("qrcode.png")
resize_image = img.
classe = soup.find('div', {'class': 'qrCode-wG6ZgU'})
Community Discussions
Trending Discussions on python-qrcode
QUESTION
I have python 3.9 installed in windows. I use pycharm. I downloaded the module qrcode using the code 'pip install qrcode' in the terminal. This has successfully installed as when I type 'pip show qrcode' in the terminal in pycharm, I get;
...ANSWER
Answered 2021-Jul-27 at 22:58You are using a virtualenv inside of PyCharm and you are installing the qrcode
package on the global python installation.
Take a look at the package install location and the location of the python executable getting called from within PyCharm
qrcode:
c:\users\user\appdata\local\programs\python\python39\lib\site-packages
PyCharm python.exe
C:\Users\USER\PycharmProjects\MyProjects\venv\Scripts\python.exe
You need to source the virtualenv and then install qrcode
in the virtualenv.
Start reading here...
EDIT
- navigate to correct folder
C:\Users\USER\PycharmProjects\MyProjects
- run this command:
.\env\Scripts\activate.bat
(or.\env\Scripts\activate.ps1
if using PowerShell) - your commandline should now indicate you are using a virtualenv.
- run this command:
pip install qrcode
- try running your code now...
Another option would be to create a requirements.txt
file in the same directory as your project, and put qrcode
as a single line in there. IIRC PyCharm will pop up a notification asking if you want to install qrcode
. (I'm not 100% sure about this one as I switched to Visual Studio Code)
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install python-qrcode
You can use python-qrcode like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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