Vlad Mihalcea
@vladmihalcea.bsky.social
@Java Champion working on Hypersistence Optimizer, author of High-Performance Java Persistence.
Blogging at http://vladmihalcea.com
Blogging at http://vladmihalcea.com
Pinned
September 18, 2025 at 1:45 PM
💻 I'm now working on the demo and slides for my DevTalks presentation.
⚡ If you have never worked with Blaze Persistence from the amazing Christian Beikov, then prepare yourself to be amazed!
⚡ If you have never worked with Blaze Persistence from the amazing Christian Beikov, then prepare yourself to be amazed!
September 18, 2025 at 8:18 AM
💻 I'm now working on the demo and slides for my DevTalks presentation.
⚡ If you have never worked with Blaze Persistence from the amazing Christian Beikov, then prepare yourself to be amazed!
⚡ If you have never worked with Blaze Persistence from the amazing Christian Beikov, then prepare yourself to be amazed!
September 18, 2025 at 7:30 AM
September 17, 2025 at 1:02 PM
🐘 With thousands of extensions available, PostgreSQL is like the WordPress of the database world.
gist.github.com/joelonsql/e5...
gist.github.com/joelonsql/e5...
September 17, 2025 at 10:30 AM
🐘 With thousands of extensions available, PostgreSQL is like the WordPress of the database world.
gist.github.com/joelonsql/e5...
gist.github.com/joelonsql/e5...
September 17, 2025 at 6:30 AM
September 16, 2025 at 1:04 PM
September 16, 2025 at 7:00 AM
September 15, 2025 at 1:45 PM
As a software engineer, it's very important to learn about Gall’s Law, which states that complex systems cannot be created successfully from scratch.
In reality, even large systems, such as Netflix, Google, or Facebook, have started small and built incrementally over the course of decades.
In reality, even large systems, such as Netflix, Google, or Facebook, have started small and built incrementally over the course of decades.
September 15, 2025 at 9:57 AM
As a software engineer, it's very important to learn about Gall’s Law, which states that complex systems cannot be created successfully from scratch.
In reality, even large systems, such as Netflix, Google, or Facebook, have started small and built incrementally over the course of decades.
In reality, even large systems, such as Netflix, Google, or Facebook, have started small and built incrementally over the course of decades.
September 15, 2025 at 6:45 AM
September 14, 2025 at 1:15 PM
September 14, 2025 at 7:05 AM
How to map a JSON object to a relational database table using MySQL JSON_TABLE
vladmihalcea.com/mysql-json-t...
vladmihalcea.com/mysql-json-t...
September 12, 2025 at 1:03 PM
How to map a JSON object to a relational database table using MySQL JSON_TABLE
vladmihalcea.com/mysql-json-t...
vladmihalcea.com/mysql-json-t...
September 12, 2025 at 6:45 AM
September 11, 2025 at 12:45 PM
September 11, 2025 at 7:01 AM
September 10, 2025 at 1:15 PM
September 10, 2025 at 7:30 AM
September 9, 2025 at 1:03 PM
AI is a great candidate for TED talks because:
- It started as an underdog, with everyone dismissing and making fun of it prior to 2023
- It has studied hard and keeps on learning new things daily
- It became successful and now has billions of customers
I see a great motivational speech here!
- It started as an underdog, with everyone dismissing and making fun of it prior to 2023
- It has studied hard and keeps on learning new things daily
- It became successful and now has billions of customers
I see a great motivational speech here!
September 9, 2025 at 7:34 AM
AI is a great candidate for TED talks because:
- It started as an underdog, with everyone dismissing and making fun of it prior to 2023
- It has studied hard and keeps on learning new things daily
- It became successful and now has billions of customers
I see a great motivational speech here!
- It started as an underdog, with everyone dismissing and making fun of it prior to 2023
- It has studied hard and keeps on learning new things daily
- It became successful and now has billions of customers
I see a great motivational speech here!
Why you should set sendStringParametersAsUnicode to false with SQL Server
vladmihalcea.com/sql-server-j...
vladmihalcea.com/sql-server-j...
September 9, 2025 at 7:15 AM
Why you should set sendStringParametersAsUnicode to false with SQL Server
vladmihalcea.com/sql-server-j...
vladmihalcea.com/sql-server-j...
September 8, 2025 at 3:23 PM
September 8, 2025 at 12:30 PM
September 8, 2025 at 7:00 AM