60 lines
1.8 KiB
Markdown
60 lines
1.8 KiB
Markdown
# Some useful stuff
|
|
|
|
## GIT
|
|
- Command line tool: https://git-scm.com/
|
|
- Useful commands: https://www.syncfusion.com/blogs/post/top-10-git-commands-every-developer-should-know.aspx
|
|
- Nice GUI: https://www.sourcetreeapp.com/
|
|
|
|
## Python
|
|
|
|
### Python Virtual Environments
|
|
Create Virtual Environment:
|
|
```python -m venv .venv```
|
|
|
|
Activate VE:
|
|
|
|
- ```.venv/Scripts/activate.bat``` (Win CMD)
|
|
- ```.venv/Scripts/activate.ps1``` (Win PS)
|
|
- ```source .venv/bin/activate``` (Linux/mac bash)
|
|
|
|
Deactivate VE:
|
|
- ```.venv/Scripts/deactivate.bat``` (Win CMD)
|
|
- ```.venv/Scripts/deactivate.ps1``` (Win PS)
|
|
- ```deactivate``` (Linux/mac bash)
|
|
|
|
Install requirements.txt:
|
|
```pip install -r requirements.txt```
|
|
|
|
Freeze requirements
|
|
```pip freeze > requirements.txt```
|
|
|
|
### Python Flask
|
|
https://flask.palletsprojects.com/en/2.2.x/quickstart/#a-minimal-application
|
|
|
|
```flask --app python-flask-server run``` to run server on localhost
|
|
```flask --app python-flask-server run --host=192.168.1.x``` to define own host
|
|
|
|
|
|
To send requests to your service, https://www.postman.com/downloads/ is a good application.
|
|
|
|
## MQTT
|
|
- https://www.youtube.com/watch?v=EIxdz-2rhLs&ab_channel=RuiSantos
|
|
- MQTT Explorer: https://mqtt-explorer.com/
|
|
- MQTT Broker: https://randomnerdtutorials.com/how-to-install-mosquitto-broker-on-raspberry-pi/
|
|
- Maybe this tool could be helpful to manage the logic: https://nodered.org/
|
|
- how we can use MQTT with Arduino IDE: https://randomnerdtutorials.com/esp32-mqtt-publish-subscribe-arduino-ide/
|
|
|
|
## Matter
|
|
- https://github.com/project-chip/connectedhomeip
|
|
- https://blog.espressif.com/announcing-matter-previously-chip-on-esp32-84164316c0e3
|
|
|
|
## Git Command line Order to Push:
|
|
- ```git pull origin```
|
|
- ```git add .```
|
|
- ```git commit -m "message"```
|
|
- ```git push origin```
|
|
|
|
|
|
## Passwords:
|
|
- Backend PC: Lego_Ohm1
|
|
- Raspy: OHM_123.! |