These days, I’ve been using my laptop a lot more as I write blog posts here. I’m using an LG Gram 2021, but the heat isn’t dissipating well. More importantly, I’ve noticed that the low height of the laptop is causing a severe strain on my neck, leading me to consider getting a laptop stand. … Read more
When traveling to South Korea, it’s common to bring chargers or electronic products used in the United States and try to use them. I heard that the voltage in the United States is 110V, which is different from Korea, which uses 220V, but many people are curious about whether they can be used in Korea. … Read more
The EU plug looks almost identical to the Korean plug, but can it be used in South Korea? Difference between EU and KR plug The white one is the KR plug, and the black one is the EU plug. Can you see any difference? The Korean plug is 4.8mm thick, which is thicker than the … Read more
When you are in a difficult situation to eat a meal or don’t have time, you may have thought at least once, ‘Is there a shake that contains all the nutrients I need for one meal?’. Soylent is a product that will make your thoughts a reality. It’s a product that I’ve used well when … Read more
Collabora Online Libre Office is an open-source document editing office that can replace Microsoft Word, PowerPoint, and Excel. Collabora Online is an online version of Libre Office, a cloud-based online office that supports real-time synchronization like Google Docs. Online offices are very convenient when collaborating on a document with multiple people because everything is synchronized … Read more
Cable Purchasing Guide We live in an age where there are countless USB Type-C cables. Some people buy at the store in front of their house, while others buy popular products online. However, not all cables available on the market are made to the USB standard. Using A to C cables that are not compliant … Read more
Since I always put my laptop, tablet, and phone on the desk, the desk became messy with many chargers and charging cables. While I was shopping for Singles’ Day on AliExpress, I found a 140W charger at an affordable price and ordered it right away. My concern was, ‘Can it charge a 65W laptop and … Read more
These days, it’s getting colder and drier. While I searched for things to prepare for the coming winter, Xiaomi’s new evaporative humidifier looked good, so I bought it. There are two types of humidifiers: evaporation type and ultrasonic type. The ultrasonic type is mainly used for low cost and is a type that sprays water … Read more
Reverse Proxy and HTTPS There is too much to explain about how to apply SSL and reverse proxy, so I will only explain briefly. I plan to write a separate article about this later. HTTPS HTTPS is HTTP with S added, which means secure. In other words, it means a secure connection. If HTTPS is … Read more
This guide is written for my system by referring to Nextcloud’s official documentation on uploading large files. Nginx Reverse Proxy I use a docker image jc21/nginx-proxy-manager to manage the reverse proxy. It is also commonly called NPM, and there is one simple thing you need to configure with it. Access your Nginx Proxy Manager admin … Read more