📝 Research :https://ojitha.blogspot.com.au for my lengthy articles.
Lua filters for Pandoc
Lua filter used in Pandoc 3.6.3. This blog has solutions for:
- Creating Glossary for ePub ver 3 book
- GitHub style alerts
AWS PITR Explained
PITR stands for Point-in-Time Recovery, which is a feature offered by several AWS services to provide continuous data protection and the ability to restore data to a specific point in time.
Encrypting in Dockerfile and Decrypting in Python
This approach allows you to encrypt sensitive data (like a database password) during Docker build and decrypt it safely at runtime in your Python application.
Spark - create database and table
This is a short note to create a Hive meta store using Spark 3.3.1.
Semantic search with ELSER in Elasticsearch
Elastic Learned Sparse EncodeR(ELSER) is a retrieval model trained by Elastic that enables you to perform semantic search to retrieve more relevant search results.
👉 I created this blog post on docker to demonstrate Linux-optimised ELSER v2. The Elasticsearch version is 8.11.1.