The Basics of CS Knowledge | Design Patterns Network Operating System Database Data Structure

1-line summary Big Stone is the best. If you have any complaints, ask. Kundol is the best because he/she is good at answering questions. Long review: I am a major, but I did not study as much as a non-major, so I bought it in July of last year, played around in my 4th year, graduated, and studied for 2 months from March to complete it. It is my 2nd month of job hunting. ㅠㅠ If you are a normal major, you probably have organized it yourself, so it is not necessary, but I think it would be good to buy the book, even if it is not a lecture, to organize it for an interview. 1. I did not learn design patterns in school, so it is really difficult. I think I should look at it again while doing a project. 2. At network school, I only learned theories, but this person has a Deep Dive part that gives examples of how theories are applied to practice, so I think it is good. 3. Operating system... It was really hell before, but even if you shorten it, it is difficult. I have to study hard. ㅎㅎ 4. Database is almost the same as what I learned in school. Of course, there is no SQL language or practice here, so it is different from school. 5. Data structure is enough to solve coding test problems, but I wonder how to solve it in an interview. I think it will be helpful for those who are wondering if it is good. 6. I can feel that they really care about the students since they were so kind even to the interview... I want to do my best for the interview in the second half. I am invincible. Big Rock is God!!!

I was a major who knew some CS knowledge. It really helped me a lot in the actual interview. While looking at my major books, I could study deeply without knowing anything, but I think he explains really well based on some things that are deep, some things that are appropriately deep, and some things that are appropriately shallow. The lecture length is also 21 hours, 178 lectures, so I chose this because it was the longest, and I don't regret it. Thank you. However, if you fix the poor microphone quality, it would be a better lecture.

I felt the need to study the overall CS content, so I listened to it. Since I majored in big data, I didn't have the opportunity to study CS in depth like computer science students, but I felt the need to study CS while preparing for a job. I also got a lot of help from Bigdol's book, <CS Major Knowledge Notes for Interviews>, and since there was a lecture, I listened to it to study CS. Good points 1) It was hard to find a lecture or book that covered the overall CS content, but I liked that he summarized only the important content in a short period of time. 2) It may be a matter of preference, but Bigdol's lecture style suited me well, so it was good to listen to. It could be boring if he was too serious, but he also made funny jokes and was bright overall, which was good. 3) I liked that he recorded interview tips in the special lecture in the middle and in the last part. It's not easy to hear the know-how of someone who actually got a job at a large company, but I looked back on my job-seeking process and found things I needed to fix. 4) If you leave a question in the community, he gives you quick feedback, and the content of the lesson plan is also informative. It's so informative and there's a lot of content, but for me who lacks CS knowledge, I'm grateful for anything. Disappointing points 1) The content of the lecture notes and the lecture ppt are often different. The lecture notes are usually a summarized version and the lecture ppt is explained in lines, so there are parts where you have to add content yourself. 2) As mentioned in other course reviews, there are parts where the lecture is not smooth. The lecture is edited a bit in the middle and sometimes it stops in the middle. If you find this annoying, it might really bother you. I enjoyed it I liked the lecture because I could feel the instructor's effort! It's the lecture I've listened to the most diligently among the lectures I've taken recently. I really want to do well in the interview and get a job, fighting! +) Do you like Big Stone, Mid Suits?! I was happy to see the two main characters in the background ㅋㅋㅋ

Hello, I am a non-major developer. I usually said that I lack knowledge related to CS, so I read books and searched for blogs and videos, but the amount was too large and the explanations were difficult, and I didn't know if it was right or wrong, so I had a hard time. I only listened to the first part of this lecture, but I understood it very well because it explained CS-related knowledge in detail with pictures and code. I will continue to listen to the remaining lectures.

I'm not a major, but I'm listening to it like I'm reading a book. I really like the lecture! There's nothing particularly bad about it. Build up basic CS knowledge for interviews and development.

It was a good lecture that allowed me to organize general knowledge of CS in a short period of time.

As a non-major, I had no knowledge of CS at all, so I always had a lot of worries about technical interviews. In the lecture, the instructor explained it in a much easier way by showing pictures or examples in the network part through a browser. I am filling in the gaps by repeating the instructor's book and lectures. Thank you for the great lecture book!

Since the overall CS knowledge is reviewed quickly and in depth, I can supplement the content without being too excessive or lacking. The tone and materials used for explanation are also good. I bought it before the interview and only took the parts I didn't remember well and had the interview, but I think I did well thanks to the interview. The lecture content is also continuously updated, so it seems like a good lecture to watch over and over again :)