01 Let's learn big data together
Lao Liu will not talk about big data related knowledge today, but will talk about some things encountered during graduate school. Today, Lao Liu shared them to see if there are any students with similar experiences.
I don’t know if you have been asked some questions:
① How do you learn to develop?
② Why do you want to be a programmer?
③ You are still a graduate student of 211 and 985, and you are going to study development. Many of my students who are very poor at school only learn this. What happened?
④ Your postgraduate major is so good, are you out of mind? To learn development, won't graduate students study for nothing?
After reading these questions, everyone can't help but complain about them! How to answer this question? There are many reasons, and Lao Liu shares some of his reasons below.
02 Why learn big data
The first reason:
During his undergraduate course, Lao Liu participated in a mathematical modeling training organized by the school. During that training, Lao Liu discovered what he was really interested in. At that time, the B questions of mathematical modeling for college students across the country were generally data questions, using a bunch of data to perform predictive analysis and the like. Old Liu was very interested in this thing.
So at that time I started to learn some knowledge about big data by myself, and wanted to engage in data-related work. However, because it is self-study, it will inevitably encounter many problems. At that time, I wanted to go to a better school through the postgraduate entrance examination to pursue advanced studies in the field of big data, hoping to engage in related work in the future.
The second reason:
During his undergraduate course, Liu won some national and provincial competition awards, and his postgraduate entrance examination scores were not bad, so he went to a 211 college smoothly. But it is a pity that a teacher who does not have a big data direction wants Lao Liu, and Lao Liu has no choice but to choose another direction. Although this direction of Lao Liu School is particularly powerful, this direction is really troublesome in Lao Liu's eyes: ① generally go to research institute; ② generally need to read a doctoral degree; ③ the work arranged by the teacher is very different from this direction.
Therefore, Lao Liu had to learn something by himself in order to find a job in the future.
The third reason:
Lao Liu's undergraduate course is communication engineering. The school has arranged some development courses and has some foundation, so he taught himself to develop. But why not learn Java development and learn big data development?
First of all, Lao Liu wants to say that Lao Liu has not said that he has never learned Java. Lao Liu has learned Java basics, MYSQL, SSM, Redis, ZooKeeper, Kafka, SpringBoot, SpringCloud, but they are all just good at using them and not able to master them. .
Lao Liu originally planned to engage in Java back-end development, but during a live broadcast of a big guy, I don’t know who said that the future of big data development is very good. The future is a data era. At that time, Lao Liu decided to pursue his undergraduate goals. We must develop big data well, and I started to learn big data development. Lao Liu didn't know if he chose the wrong one, I just felt really satisfied to learn what I wanted to learn!
The fourth reason:
As for why learn development?
First of all, Lao Liu has a programming foundation, and he makes more money as a programmer than in a traditional industry. Lao Liu comes from the countryside and has no big ideals. He just wants to earn some money in return for his parents.
As for the postgraduates of Lao Liu 211, self-study development, will postgraduates study for nothing?
In Lao Liu's view, Lao Liu's postgraduate studies were not considered for nothing. He came to a good platform and obtained many resources that the undergraduate school did not have. These resources are really useful for Lao Liu.
03 Summary
Do you have any classmates with similar experiences? If you encounter problems, you can chat with old Liu privately!
The last thing I want to say is that Lao Liu is a self-taught big data development. He is currently in the review stage. He will share his summary and review knowledge points every time. Students who are interested in big data development can exchange and learn with Lao Liu. I hope to learn and progress with everyone, and I hope to get criticism and guidance from big guys!