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