 Hi, so let me tell you how the Pinebook, a computer that was sold for like 75 years plus shipping, is helping me go through university. So the first question that I want to answer is why do you need a computer in the first place? Can't you just use paper notes as everybody else is doing? So at the beginning of university, I was indeed using paper notes. However, I found them to be extremely neficent because of my study method that I decided to take. Because I investigated a bit online and I found out that using spaced repetition flashcards was actually a good way of memorizing stuff. And as nice as mathematics is, lots of it is memorizing demonstrations and definitions, like a good bunch of it. Let's be real, you have to memorize a lot of stuff. So what I decided to do is use these flashcards. But in order to have the flashcards, I had to take my paper notes and then get a computer and prescribe everything onto a latex in order to be able to actually understand anything on the computer. Rephrase it as question and answer. And these took like hours. And when I actually finished transcribing all of my notes, I hadn't the time to actually study any of them because, you know, I just spent hours just transcribing that. So it was actually just a waste of time. These flashcards study method was not working. So what I decided to do with some tips of my friends was to actually just write the cards during the lessons directly in latex using the penbook. Now, I usually use this computer, which is like there, and it's a better computer, like 750 euros plus 10 times as much. However, the battery is bad and it would not have lasted like all university length long, which is like four hours. The penbook was actually going to go through them. So I just took it at university and it has a good display, a good keyboard, and I just started typing latex. I had to learn it, but after learning it, it worked. And there's many benefits to this because, well, first of all, you don't have to worry bringing different notebooks. You just bring the penbook and you know you've got everything set up already. Also, I type faster than I actually write, so that's very nice. I'm able to follow the lesson more easily. And the penbook is actually super lightweight. So it's actually smaller than my notebook and weight less. And I just have more room into my backpack. I just take it out, open it, do whatever, put it back in the backpack and I'm good to go. It's almost as if it wasn't there, which you cannot say of, you know, that computer right there. Then what did I do? Well, I couldn't actually just write the Anki notes because I decided to use Anki, which is open source supports space repetition. It's very nice. If you're studying things that needs memorization, you should check it out. It's really good. Like I'll make some screenshots and stuff. I love it. I couldn't just write the cards directly because Anki doesn't show the latex you're writing live. So I didn't know if it was correct or not. So I decided to use Kile, which is an application from KD, which you should know if you don't go check out KD.org. It's the organization that I'm in with Kile. I'm able to write latex. It's just a latex application. And I just wrote everything in the form of question and answer. And then I wrote a little Python script because I write little Python script for everything that takes the latex file and just converts it into question and answer in the math Jack's syntax, because that's the one that Anki accepts without complaining. So I just have to copy paste everything onto Anki's website, which is synced with my phone. And that's it. I just pop up my phone. I see the question. I try to remember the answer. I click show me the answer. If it's correct, press correct. If it's not, well, it's not. And that actually pretty much helps. And I like this method so much that I didn't like stop at mathematics. I decided to study chess with it. So what I did was to take my end games book, which I do have on my ear reader. Basically, I just took all of the example situations. I took the fan of them, which is the code that memorizes the chessboard pieces. And then Anki supports just showing the chessboard given the fan position. And in the answer, I put the best move. And then I wrote a little Python script again, which just takes an opening and generates automatically the best moves given on the opponent reply. So that helped me study the chess openings and currently studying the polish one, and that's about it. So it's actually a video to praise the fact that when I realized that my computer was and going to war for writing latex live during the mathematical the math lessons, and that I actually needed to write directly all of my notes into latex during the lessons to be more productive. Well, there was a device that was just fit to, you know, do that. And maybe in the future I will buy a new computer and that computer will have more battery. But I do think that using the pine book also helped me stay focused because on my main computer, I do have all of my, you know, stuff with personal projects, this video making thing for my channel thingy. And if I brought that computer, I know that I would get distracted. But with the pine book, there's only literally only latex. Files and notes. So that's all I'm going to be focusing into. So it also helped me and I hope that it will continue working and then I will be able to pass all of my exams. Hopefully. Yeah. That takes the latex file and just converts it into question and answer in the, in the math jacks, in the math jacks syntax, because that's one I like how the fuck do you say comodino?