Tips for beginning developers

Hi! 
Currently, I'm starting to work as a junior Java developer. Do you guys have any sources of good practices and tips for beginning developers like these ones:

https://stratoflow.com/how-to-be-a-good-developer/ 

https://stratoflow.com/how-to-hire-dedic...evelopers/
https://stratoflow.com/software-development-process/
https://stratoflow.com/custom-development-introduction/
https://stratoflow.com/java-development-company/

https://stratoflow.com/software-for-real...e-brokers/
https://stratoflow.com/best-real-estate-crm-software/
https://stratoflow.com/best-property-man...-software/
https://stratoflow.com/open-source-real-...-software/
https://stratoflow.com/property-manageme...velopment/
https://stratoflow.com/best-property-mai...-software/

Anyone?

Would be gratefull!