Postgres: a question of order
Is text created by generated_series always aggregated in numerical order?
Is text created by generated_series always aggregated in numerical order?
Take a look at the postgres COMMENT command, a convenient method for documenting database objects.
Sample PostgreSQL database for JSON tabular data packages
Probably a terrible idea, but I couldn’t resist trying.
\copy mytable from stdin + paste + \. + enter
Summary and examples of what I’ve learned about loading multiline JSON objects into postgres
Lesson: load JSON as binary to avoid (strange) problems with escaped characters
Learn how to configure zsh to load functions from a directory using $fpath and autoload.
A hands-on exploration of writing a shell function in zsh.
Fixing invalid byte sequences in UTF8 text with sed.
Personal learning notes