I was trying to play with Phil’s pgtam and the first step is that to install Postgres version 16. Sounds fairly innocous. When I ran configure, I was getting the below error: checking for icu-uc icu-i18n... no configure: error: ICU library not found If you have ICU already installed, see config.log for details on the failure. It is possible the compiler isn't looking in the proper directory. Use --without-icu to disable ICU support.

Libpq-Postgres-Go After I started working on Postgres, I have heard this term libpq enough times, but never had a good grasp of it. After digging around this topic for a couple of days, here is my understanding. From the Postgres doc https://www.postgresql.org/docs/9.5/libpq.html, libpq is the C application programmer’s interface to PostgreSQL. libpq is a set of library functions that allow client programs to pass queries to the PostgreSQL backend server and to receive the results of these queries