---
title: "#postgressql articles | Hashnode"
description: "Explore 2 articles tagged #postgressql on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/postgressql"
---

Tag

# #postgressql

2 posts · 0 followers

[Biz tech pulse hub](https://hashnode.com/@biztechpulsehub) · [Jul 8](https://hashnode.com/posts/lovable-supabase-realtime/6a4df6b50b9c59623983e653)

### [How to Fix Lovable Supabase Realtime Stream Replication Failures Cleanly](https://biztechpulsehub.hashnode.dev/lovable-supabase-realtime?utm_source=hashnode&utm_medium=feed)

Fix Lovable Supabase Realtime stream replication failures and edge session freezes cleanly.

2 min read · [biztechpulsehub.hashnode.dev](https://biztechpulsehub.hashnode.dev/lovable-supabase-realtime?utm_source=hashnode&utm_medium=feed)

[samueltoh](https://hashnode.com/@propertyxray) · [Jun 21](https://hashnode.com/posts/point-in-polygon-one-postgis-query-for-geofencing-zones-and-spatial-lookups/6a37b7c1d4df69dc09424bd8)

### [Point-in-polygon: one PostGIS query for geofencing, zones, and spatial lookups](https://samueltoh.hashnode.dev/point-in-polygon-one-postgis-query-for-geofencing-zones-and-spatial-lookups?utm_source=hashnode&utm_medium=feed)

One PostGIS query (ST\_Intersects) handles point-in-polygon: geofencing, delivery zones, spatial lookups, even flood checks. With GeoJSON examples

3 min read · [samueltoh.hashnode.dev](https://samueltoh.hashnode.dev/point-in-polygon-one-postgis-query-for-geofencing-zones-and-spatial-lookups?utm_source=hashnode&utm_medium=feed)