Site to give some useful information for developers.
NoSql:
JSON:
https://github.com/FasterXML/jackson-docs
Spring Guides:
Spring Interview Questions:
https://www.baeldung.com/spring-interview-questions
Spring Boot Interview Questions:
https://www.baeldung.com/spring-boot-interview-questions
Java Quiz
Free Cassandra tutorial
Free VPN
Stack Overflow Developer Survey 2021 highlights.
https://jsession4d.com/stack-overflow-developer-survey-2021/
Import CSV , Run SQL and Export CSV in Microsoft Access database.
https://jsession4d.com/how-to-import-run-sql-and-export-csv-data-in-microsoft-access-database/
Fix for Session Open issue in Oracle VM Virtual box.
https://jsession4d.com/oracle-vm-virtual-box-failed-to-open-a-session-for-the-virtual-machine/
Connect to Vultr Linux server as root with ssh-keys
https://jsession4d.com/connect-to-a-linux-server-as-root-with-ssh-keys-vultr-infrastructure-cloud/
GRPC Ecosystem – Tools:
https://github.com/grpc-ecosystem/awesome-grpc
Spring Boot Release Notes:
https://github.com/spring-projects/spring-boot/releases?page=1
Spring Release Calendar: