I received a suspicious email claiming to be from the Monero Development Team, the email was a phishing scam designed to trick users into installing 'remote desktop' through an 'update' package.

I finally got a replacement for my broken ThinkPad T420 laptop, and it's a significant improvement.

Arch Linux could be one of the easiest distributions for those with prior Linux experience who want to read the documentation.

I plan to rewrite my personal site from the PHP programming language to Go. There are several breaking changes that will occur during and after the transition process.

I will permanently close my services such as the Monero Public Node (mainnet, stagenet, and testnet), Peertube and Mastodon as of June 25, 2023.

My Libreddit instance (libreddit.ditatompel.com) will be inaccessible for unknown period of time to support the Reddit blackout movement.

For individuals who face difficulties accessing Reddit in Indonesia due to ISP restrictions, using libreddit provides an alternative and easy means of accessing the platform without relying on a VPN.

Some upstream providers in Indonesia perform TCP Reset Attacks to block access to websites that are considered illegal.

New archlinux mirror repository in Indonesia and it's Grafana monitoring metrics

We discussed how to process large amounts of data and the cost of processing data. We also talked about quantum computing: potential threat to encryption, post-quantum cryptography, cooling, managing entanglement, particle duality, and superposition

Simple bash script to automatic backup multiple Ghost blog on the same server to remote AWS S3 compatible server.

Discusses how you should create and treat your passwords as well as tips for using a password manager to make it easier to manage unique and random passwords on every site / application you use.