Articles / Blog Posts
In this page, you may find blog posts / articles which might be useful to you. The posts will range from software and data technologies. You may also browse them based on posts’ categories and each category also has one or more tags.
FalkorDB - RedisGraph Fork for OpenCypher-based Property Graph DBMS
Posted in:
Data
Tags:
OpenCypher
Graph
Graph Database
Redis
RedisGraph
FalkorDB
Author:
Bambang Purnomosidi D. P.
| |
5 minutes reading time
If you are a software developer, mainly working with data intensive application, chances are, you’ve already work with in-memory data as it will make our app runs fast. Redis usually becomes de-facto DBMS for caching. Redis mainly uses …
Apache AGE - Property Graph - OpenCypher for PostgreSQL
Posted in:
Data
Tags:
OpenCypher
Graph
Graph Database
PostgreSQL
Apache AGE
Author:
Bambang Purnomosidi D. P.
| |
2 minutes reading time
Tentang Apache AGE
Apache AGE adalah adalah ekstensi dari PostgreSQL untuk model data graph. Apache AGE mendukung model data graph berupa property graph (jenis lainnya adalah RDF/TripleStore). Apache AGE merupakan software bebas dan mendukung …
Mojo - Instalasi dan Memulai Coding
Posted in:
Software
Tags:
AlmaLinux
Mojo
modular
Instalasi
Konfigurasi
IDE
Visual Studio Code
Author:
Bambang Purnomosidi D. P.
| |
8 minutes reading time
Update (22 Maret 2024):
- Perubahan cara instalasi.
- Menggunakan AlmaLinux.
Tentang Mojo
Mojo adalah bahasa pemrograman baru yang diarahkan ke para pengembang software bidang AI (Artificial Intelligence). Mojo muncul karena keluhan lamanya eksekusi …
Proses aggregate RDD pada Apache Spark
Posted in:
Data
Tags:
Apache Spark
RDD
Data Engineering
action
aggregate
Author:
Bambang Purnomosidi D. P.
| |
2 minutes reading time
RDD merupakan struktur data fundamental di Apache Spark. RDD cenderung lebih sesuai jika ingin menggunakan akses aras rendah terhadap data. Akses lebih mudah bisa dilakukan dengan menggunakan DataFrame. Meskipun demikian, seringkali kita tetap …
PostGIS - PostgreSQL GIS Extension Installation
Posted in:
Data
Tags:
PostgreSQL
PostGIS
Geospation
Installation
Author:
Bambang Purnomosidi D. P.
| |
3 minutes reading time
PostgreSQL - in its default installation - geometric data types for spatial object. More geospatial features exist in PostgreSQL extension - PostGIS. Here’s hos to insatll PostGIS extension.
Prerequisites
PostGIS needs GEOS and SFCGAL. In …
