PostgreSQL on ditatompel Insights

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

Sat, 11 Mar 2023 08:52:39 +0700

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)

Fri, 24 Feb 2023 08:51:58 +0700

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.

Install Mastodon without Docker (Ubuntu 20.04)

Sat, 10 Dec 2022 04:35:14 +0700

Mastodon is free and open-source software for running self-hosted social networking services. It has microblogging features similar to the Twitter service, which are offered by a large number of independently run nodes, known as instances, each with its own code of conduct, terms of service, privacy policy, privacy options, and moderation policies.

How to Install self-hosted Commento and Use Nginx as Reverse Proxy

Wed, 14 Sep 2022 03:09:19 +0700

Commento is open-source privacy-focused commenting platform, It’s fast, bloat-free and can be self-hosted. This article guide you to install required dependencies like PostgreSQL (Ubuntu 20.04), setting up required Commento configuration and it’s SystemD to start the server automatically on when the system boot up. Additionally (but recommended), use Nginx as reverse proxy to serve Commento instance using HTTPS.

Running Matrix Synapse on my 11 years old laptop

Thu, 16 Jun 2022 01:55:47 +0700

Dear future me who read this: Yes, you read it right. I’m running Matrix Synapse on HP Pavilion g7 Notebook PC (g7-1260us). When this article is published, it’s 11 years old laptop with broken battery, 4GB DDR3-1333 RAM and Sandy Bridge CPU (i3-2330M), plus the fan on the CPU headsink is not working.

Discourse Rake Posts Snippets from BBCode to Markdown

Sun, 14 Jun 2020 12:55:12 +0700

It’s been more than 1 year since I migrated devilzc0de from MyBB to Discourse and many things needs to be done after the migration process is complete. One of them is to rake (and rebake, if needed) the BBCode tags to Markdown for each posts.