Python 3.8.10 : My colab tutorials - part 031.

I update my source code for the collaboratory google tool. This colab notebook comes with source code for an update of IPython, PyTikTokAPI python module using the cookies browser, and a simple OpenCV test to create an image and show with google.colab.patches.

The cookies for the TikTok package module can be found in any browser by pressing the F12 key.

I don't find a good python package that parse the tiktok content.

The application for development with TikTok looks like Instagram and Facebook ... you can test it at https://developers.tiktok.com/app/.

Python 3.8.10 : My colab tutorials - part 030.

You can see an exemple with the new changes on my GitHub colab project.

News : Colab changes ...

Python 2 is no longer supported in Colab and cells runs iron python.

All information you need on migrating your code from Python 2 to Python 3 can be found on Porting Python 2 Code to Python 3.

You can see these changes on the GitHub project.

Python 3.6.9 : Anvil platform for web with python - part 001.

Anvil is a platform for building and hosting full-stack web apps written entirely in Python. Drag and drop your UI, then write Python on the front-end and back-end to make it all work ...

Yesterday I tested Anvil with python and was amazed at how simple it can be used to develop a web application. Anvil use python version 3.6.9. The tutorial I tested is available on the official website and is a feedback form that sends an email with your name, email address and content to your Anvil account address.

You can see this web application I follow from web tutorials on this webpage.

You can find some tutorials on this webpage.

How it works: Create a free account that can also be paid for via a web interface that you build with drag and drop and populate interface properties, add defined python modules and services, and write source code. I noticed that it uses beginner level python decorators and not very complex source code. The good part is that it is a fast development and the bad part is that it is limited to the free tier. After only three emails received, they came back with messages saying: ... his email quota has been exceeded.

These are features for anvil, I used in my project just the email:

Python 3.7.0 : CodeSkulptor online compiler and editor.

CodeSkulptor uses Skulpt to provide a browser-based coding environment and can be tested on the official website.

You can see an online default example with simplegui python package on that website with online editor.

Python : Fix error with pip and pylupdate6.exe .

I try to upgrade the PyQt6 package and I got this error:

pip3 install --upgrade --force-reinstall PyQt6
...
ERROR: Could not install packages due to an OSError: [WinError 2] The system cannot find the file specified:
...pylupdate6.exe
...pylupdate6.exe.deleteme'

I think this solution will work for any python package

Open a command shell run as administrator and run it again:

pip3 install --upgrade --force-reinstall PyQt6
Collecting PyQt6
...
Successfully installed PyQt6-6.4.1 PyQt6-Qt6-6.4.2 PyQt6-sip-13.4.1

If you want to re-download the packages instead of using the files from your pip cache, then use:

pip install --force-reinstall --no-cache-dir