ditatompel

ditatompel

A programmer and sys-admin living in Indonesia

Configure WireGuard VPN Clients
Configure WireGuard VPN Clients

This article contains information about how to import your WireGuard VPN config to your Android, iOS/iPhone, MacOS, Windows and Linux machine.

Installing WireGuard-UI to Manage Your WireGuard VPN Server
Installing WireGuard-UI to Manage Your WireGuard VPN Server

To manage WireGuard peers (client) on a single server easily, you can use WireGuard-UI, a web-based user interface to manage your WireGuard setup written in Go.

How to Setup Your Own WireGuard VPN Server
How to Setup Your Own WireGuard VPN Server

This article will guide you to setting up your own WireGuard VPN server using Ubuntu 22.04 server on a cheap ~$6 VPS and use it as your internet gateway.

New Stage of Internet Censorship in Indonesia: DPI & TCP Reset Attack
New Stage of Internet Censorship in Indonesia: DPI & TCP Reset Attack

Unlike before that using DNS filtering, several upstreams have performed a TCP Reset Attack to block access to websites that are considered illegal. And why you (especially Indonesian) should care for this mess.

Rescue broken asciinema-server upgrade (PostgreSQL 12 => 14)
Rescue broken asciinema-server upgrade (PostgreSQL 12 => 14)

Today, I’m experiencing some problem with my recent self-hosted asciinema-server upgrade. After following the upgrade process according to the asciinema-server documentation page on GitHub, the phoenix and postgresql containers failed to run and kept restarting.

How to install Misskey in Ubuntu 22.04 (Manual without Docker)
How to install Misskey in Ubuntu 22.04 (Manual without Docker)

Misskey is an open-source social media platform that has been making waves in the world of fediverse enthusiasts. As someone who has recently discovered Misskey, I can confidently say that it has quickly become my favorite social media platform. From its customizable interface to its community-driven approach, Misskey offers a unique and refreshing experience for users.

New Archlinux Mirror in Indonesia
New Archlinux Mirror in Indonesia

Yesterday, on February 16th, 2023, I made a feature request so that my Arch Linux repository mirror can be added to the official Arch Linux repository. And now it’s already listed on the official Arch Linux mirror page! Yay! Thank you, Anton Hvornum and Arch Linux Mirror Team!

A little conversation with ChatGPT from AWS to Quantum Computer
A little conversation with ChatGPT from AWS to Quantum Computer

A few days ago, I tried to “talk” with ChatGPT by OpenAI, discussing many things from the cost of cloud computing to quantum computer. I’m impressed with the ability to translate human language despite of my messy grammar and typos during conversation.