Virtualization Review

Running Apps in Docker, Part 1: Instantiation and Using PostgreSQL

After his introductory series, Tom Fenton deploys a database on Docker and integrates it with other apps deployed from other Docker images. In my Introduction to Docker series, I covered the basics of ...
Virtualization Review

Running Applications in Docker, Part 2: Table Joins in PostgreSQL

Tom demos table joins, shell scripts for repetitive tasks and using "exec" to run commands inside a container from the host system. In my previous article on running applications on Docker, I deployed ...

How capable is an N100 with 8GB of RAM for Java + Docker? Tasks that tend to slow down and how to handle them

You can start learning the basics of Java even on a Windows PC with an Intel N100 and 8GB of RAM.However, whether Java runs ...

PostgreSQL vs MongoDB vs Redis: Testing Search Performance with 100 Million Records

While you often see "performance comparisons between MongoDB and RDBMS (PostgreSQL/MySQL)," direct comparisons between Redis ...