Where last week I wrote the script as a stored procedure, I’ve now implemented both the encryption and decryption as ...

This is a simple Python Flask and Javascript app which illustrates some of the new spatial capabilities in CockroachDB 20.2. The scenario is this: in the Web app, an icon represents the user, and this ...

The CBSE Class 10 and Class 12 board examinations are set to begin in February. The examination for both classes will start on February 17. The Class 10 exams will end on March 10, while Class 12 ...

Recently, while using SeaTunnel CDC to synchronize real-time data from Oracle, MySQL, and SQL Server to other relational databases, I spent time reading and modifying the source code of SeaTunnel and ...

Release v1.0 corresponds to the code in the published book, without corrections or updates.