Manage Docker Containers Updates With What's up Docker

Introduction There are multiple ways to update your docker containers to the latest version. The most popular way is to use Watchtower, it can instantly update the docker container whenever a new version is detected. But there is a potential problem with this, not with the tool itself. Imagine a…

Setup Multiple SSH Keys for Multiple GitHub Accounts

Imagine this scenario, you have 3 GitHub accounts, each have their own purposes. Account A for full time work, account B for portfolio projects and account C for personal projects. Whenever you are going to switch between repo in different accounts, you will need to use a different SSH keys…

Fix TP-Link TL-WN722N Not Working on Linux

This issue has been bugging me since last year. It started when I am still running Linux Mint, suddenly after an update, my wireless adapter stop working suddenly. I try to find a way to fix it on Google, but did not found any working solutions. Because I am quite…

Golang sqlx PostgreSQL Get Last Inserted Row ID

Sometime after inserting a row, we might need to get the id usually for creating referenced table with foreign key of id. We can try to use db.NamedExec or db.Exec to do the operation since it will return a sql.Result interface which have LastInsertId() method inside it.…

Coming soon

This is Rizky Zhang, a brand new site by Rizky Zhang that's just getting started. Things will be up and running here shortly, but you can subscribe in the meantime if you'd like to stay up to date and receive emails when new content is published!…