2COFFEE.DEV 2COFFEE.DEV

Today, Hanoi is windy, cool, and lightly drizzling. I resumed working on Notas after nearly 3 weeks of rest and focus. Just this morning, I still didn't have any ideas for the next article because there were too many major issues that I hadn't resolved yet. But luckily, just recently, while cleansing my soul in the droplets of water from the fountain, I found the missing piece for the long-lasting troubles. As usual, this week I will...... Read more →

It has been about a week since I revealed the "Making Notas Note-taking App" article to readers. During this time, I have been almost completely focused on this project. The initial vision of Notas has gradually become clear, and I think the process of building Notas is quite interesting. Therefore, it would be more useful to keep a diary of the development of my first utility app. But before I start, I have a few things to say! After just one or two posts on Facebook, it seems that...... Read more →

Hello readers, it's been a busy week. I'm currently rushing to complete a personal project that I came up with recently. It's a note-taking app (which might be named Notas). Yes, you heard it right, an app that is not lacking in features, to say the least. Although Notas is still in development, if I don't talk about it, no one will know what I'm doing and why I'm not writing anymore. Additionally, I'm also eager to hear everyone's thoughts on Notas right after this article. So now, let me tell you...... Read more →

In the past, when we were in school, did anyone wonder why we had to study data structures and algorithms? The subject teaches us some common data structures such as linked lists, arrays, queues, stacks... But it seems boring for those who already know and are programming. Not to mention that most programming languages implement or have libraries that support all these structures, yet teachers still require us to manually implement these structures. Perhaps the real purpose behind that is...... Read more →

Sleep is an essential activity for the human body. It allows the brain to rest, relieves stress and fatigue, enhances memory, and improves concentration. There have been numerous studies on the importance of sleep for humans. In short, humans cannot live without sleep. In fact, up to 10-30% of adults suffer from chronic insomnia, and the remaining population is also at risk of this condition. Despite the benefits that sleep brings, many of us do not fully enjoy it. Not to mention the detrimental effects of sleep deprivation on our health. In this article...... Read more →

Git is a very popular version control and collaboration tool nowadays. However, not everyone knows how to use Git proficiently, let alone its many advanced features. I say this because I have heard many stories about how my colleagues use Git, and at first glance, it seems like they have no problems, but deep down there are many commands that confuse them. I myself have experienced this, and there have been many situations that made me feel confused...... Read more →