Building A Recommendation Engine Inside Postgres With Python And Pandas
tl;dr: Craig guides us through his experimental recommendation engine - with "SciPy, NumPy and Pandas there is a lot of interesting potential here."
featured in #200
How To Implement Search By Color When All You Have Is A Good Coffee
tl;dr: How search was implemented on a Next.JS app using PostgreSQL and third party library called "color thief."
featured in #188
10 Things I Hate About PostgreSQL
tl;dr: A dive into PostgreSQL’s imperfections (1) Disastrous XID wraparound (2) Failover will probably lose data (3) Inefficient replication that spreads corruption.
featured in #180
Simplify: Move Code Into Database Functions
tl;dr: "If you are a web or API developer, programming code that uses an SQL database, this is for you. I’ve found a very different and useful way to structure code."
featured in #178
Advanced Scheduling For PostgreSQL
tl;dr: "pg_timetable is an advanced job scheduler for PostgreSQL, offering many advantages over traditional schedulers such as cron and others. It is completely database driven and provides a couple of advanced concepts."
featured in #172
PostgreSQL At Low Level: Stay Curious!
tl;dr: Deep dive into the inner workings of a Postgres DB. Dimitry uses a few examples of situations he finds interesting or useful, where outside tools help illustrate what's going on under the hood.
featured in #165