If you are having issues like time outs when querying data within any application from PostgreSQL instance running locally in a Docker container, you are probably running into memory allocation issue set by the Docker container which defaults to 64MB. You can update the SHM (shared memory) by adding the…
This is something I have learned the hard way and most likely a rookie mistake. I have been using Visual Studio Code when tailoring Dockerfile definitions for various projects since Visual Studio Code comes with a very handy Docker extension from Microsoft. You can view, attach, start an interactive shell,…
When I started developing R packages, I did not care much whether they would build with no errors, no warnings and no notes. I hardly knew about Build & Reload and Check in RStudio. I am not going to lie. I never finished reading Hadley Wickham's R Packages book (I…