Goodbye 2021, 2022, come on!

This article has participated in the SegmentFault essay "2021 Summary" , and you are welcome to join as well.

Preface

Hello everyone, the New Year’s Day holiday is gone,

Summarizing this thing, it is necessary to stage it, and it is quite memorable to look at it later.

In April 19, it summed up the 18 years, which was written on the blog and copied directly: summarized the year from the blog timeline

, and I also made a small summary of my 19 year: 161d3cd57126b6 It’s time to introduce my at the time of 161d3cd57126b7. It may be very similar to the one you just finished the exam at this moment. Even-numbered years, the exam After the exam is over, I feel that the experience of this process is already very worthwhile.

At the beginning of 21st, I didn't summarize the 20 years. At that time, I didn't think there was much to summarize. In fact, there were quite a lot of things that happened that year. It can be said that which year was a relatively lucky year after experiencing the epidemic to find a job and land a dog.

And this year, how should I say, although there is no technical progress or achievement, but I have experienced a lot this year, and I have improved my cognition and knowledge a lot, and I am still very full. Let me share with you here. .

Learn and share

This year, I did not come into contact with any fancy techniques in my studies. I entered the postgraduate level. In fact, there are still many constraints. For the first degree, there are actually some courses that take up a lot of time. For the second year, it is a little better if there is no class, but The inefficient time spent on graduation for me, a researcher like me, does take up a lot of time.

Many people will encounter confused , this is also normal, who is not confused. I personally feel that confusion may be divided into short-term confusion and long-term confusion. The long-term confusion is because I don’t know what to do. It is more related to the general direction of my personal development, but I am worried all day long. The probability of this situation is Because I don’t know enough, I don’t know what my choice will be like. In this case, you have to learn from your experience. You can learn from websites such as search engines (not very reliable) and personal experience. Kan or anyone who has experience consults. When your cognition improves, you will understand the reality better, recognize yourself, and know what you want.

Short-term confusion high probability is that you know what you are going to do but you don’t know how to start. In this case, the high probability is that the professional knowledge is not enough and you don’t know what is inside. In this case, you must first have the knowledge search ability to find the specific medicine. Method, then you can also communicate with related people, and then rely on your own persistence and perseverance.

I also encountered a lot of problems, and then I also consulted and communicated with my friends. Thanks to all the friends who have helped. In fact, the biggest problem I personally encountered is that I didn’t study deeply, and I was anxious when I was stagnant. I felt like I was no different from a year or two ago... So now I recognize my problem and start to learn some techniques in depth. , I am currently gnawing on a MySQL book, and I will gnaw some important books later. I only started at this time because I am lazy, and I will not start until the last moment.

As for some iron irons who say that they have been confused for four years, that is not confused. Those people know better than anyone else: I just want to be confused for four years.

In the above share knowledge, counted, this year wrote a total of 50+ original articles , pre-update frequency is relatively high, there is a part of these articles is to rewrite the previous blog content (in fact, with the new work written almost). This frequency is actually close to that of Zhou Geng. To be honest, the articles on the official account actually take up a lot of my time, and I plan to keep sharing it.

I compiled the content I wrote into a pdf, which is currently the second version, and I hope this pdf will get better and better.

As far as I am concerned, I am actually very serious about each article, but I also thank my attentive friends for timely corrections. However, the update frequency may be slowed down recently and for a period of time. I really have to charge it first, and I will share more content later.

Regarding the development of the official account, although it is not very fast (it is slow), the number of followers in October also exceeded 10,000 (Thank you very much for the help of Brother Wu), and I hope that the account can develop steadily.

Falling flowers and flowing water, spring will never come again

enum, this year’s rush is over. I think the whole stage can be divided into three parts: spring in Jiangyin campus, summer in business trip, and autumn and winter in Nanjing campus.

We are part of the specialties of this session, giving Jiangyin the first year and returning to Nanjing in the second year. We went to the Jiangyin campus for the first time. The campus there is a new campus, but there are not many people at present (it will be better in 2022), because the tutor is in Nanjing, our laboratory is not the same concept, even many tutors There is only one student in Jiangyin and the other is in Nanjing (yes, I am that one). During this period, I actually did not study together with my fellow students, but I would say a few things when I came to Nanjing.

Most of the people in Jiangyin are in a stocking state, unfettered, and leisurely every day. The school is also very empty. If it is too late in the evening, no one on the road will turn off the lights. Some timid brothers will be frightened (not I).

Because it is located in a suburb of Jiangyin and the nearest town is 3 kilometers away, most of the activities are at school, and there are not many people I know. Traveling is a lot more troublesome compared to Nanjing. The cafeteria I opened was also tired of eating early. , There aren’t even many pretty girls...it’s really boring. After the exam, I tried to review the content of the interview. I took the internship offer from Byte and Tencent, but unfortunately I didn't make it.

I went out a few times this semester, except for the graduation dinner invited by my senior graduate boss, I went to Nanjing where I went to participate in the Lanqiao Cup Provincial National Tournament twice. I also went to see the cherry blossoms at Jiming Temple, and I met with my undergraduate roommate in Yuantouzhu, Wuxi to see the cherry blossoms. Suzhou Gardens, Shantang Street... Know the fireworks in the world.

Spring may be beautiful. In the most beautiful season, there are the best people to accompany, but spring is always short, and spring will never come back.

On a hot summer day, running around

At the beginning of July, when I learned that I was really going to be scheduled for a business trip, I was actually able to accept it. I wrote this at the end of the summer vacation. My four summer vacations about two and a half months.

The whole business trip was quite giao. I stayed in Nanjing for half a month and felt fine (mainly fishing at the time), and then went to the Wuhan Research Institute at the time of the outbreak in Nanjing in the summer. As a result, we were isolated from Nanjing. For 14 days, the soul was not liberated and work was pushed because I had no experience in C++ or related projects with my junior and I didn’t understand anything. The boss was urged to report every day. The most feared thing every day is to report haha, what I don't know how to report.

The 14 days in Wuhan were really fascinating and uncomfortable. Fortunately, there was a teacher from our school who was very skilled and helped us give us a lot of guidance. However, we started a lot of work and completed a lot of work efficiency was relatively low, and often had to stay up late to go home. do it, the first week 9 11 7 complained: 161d3cd57128c9 The first week of 9 11 7 really couldn’t stand . As a result, 9 11 7 accompanied me not for one or two weeks, but two and a half months...

Later, I went to Changsha for 20+ days and worked on days without air conditioning. The sweltering heat of Changsha in summer is really unbearable, but I am a little happy that I will be satisfied to go back and order a cup of tea. When I was in Changsha, my younger brother and I Almost able to adapt to the development work and keep up with the progress requirements. Although the time is long every day, the development pressure is relatively low. During this period, I have become familiar with the super brothers and the Nan brothers of the research institute. They take care of us very much. The students also shared a lot of interesting business trip experiences with us.

Around the beginning of September, the equipment was shipped to Alashan for three days off. They returned to Wuhan and I did not go home. I lived in Optics Valley for 3 days. Wuhan is a familiar and unfamiliar city. I lived there for the last day of 2 days. I was about to transfer to Huake, and then a familiar Huake elder sister happened to be away from school at home, and a fellow Huake brother was called by the boss at the time. However, Huake did not turn into it, so he simply walked through Tan Linhua and Huang He along the navigation route. Lou Lou, Yangtze River Bridge, Jianghan Road, the places I have visited before walking alone at night are still very bleak...

Finally, 9.7 came to the terminal Alxa: terminal, here I am! is probably the most meaningful place to come. It’s worthwhile to take advantage of a business trip to appreciate the Northwestern style. It’s the first time to fly for two hours and experience the temperature difference between day and night under strong ultraviolet rays. It’s the first time to see When I went to the ant forest, I saw a gerbil for the first time, a herd of camels, cattle, horses and sheep across the road, the first time I saw a fox sneaking across the road in the night, and I saw a small dust storm when I went to the desert to go sandboarding for the first time... Although tiring, everything is worth it. Two and a half months! The business trip is finally over .

There is no depression in autumn, no loneliness in winter

When I returned, it was already 9.24, and it was almost 10.1. Because of the Nanjing summer epidemic, schools in Nanjing generally opened this late. That is to say, I came to Nanjing completely, and I have just arrived in Nanjing. In fact, I have only been to Confucius Temple, Laomendong and Xuanwu Lake before. These places are relatively unfamiliar to other places.

When I come here, there are still many acquaintances, and many old friends are here. I feel that a lot of time is spent on the topic this semester. In my spare time, I will go out to eat, hang out with my roommates and old classmates, go out to play or have dinner appointments!

The Sun Yat-sen Mausoleum, Ming Xiaoling Mausoleum, and Zijin Mountain at the school gate often visit, and the maple leaves of Qixia Mountain have also been seen, and I often go to Xuanwu Lake after eating with friends...

But in fact, there are still a lot of things for me at this stage, and a lot of things are really waiting for me. But fortunately, the boss is better, and the relationship with the same door is also very good. Every day I study and live smoothly. I am fortunate to have such a group of roommates, mentors, colleagues, friends...

However, many people around me are suffering at the current stage. Some bosses ask for work from the beginning to the end without paying for the work, and some bosses give me tricky directions and often say: Let others do it and you are willing to postpone it. The graduate student's life is not smooth, the tutor actually decides more than half, if you see you are about to enter this stage in the future, a good tutor is still very important, and nothing else is too much to disclose.

Next spring

Now is the coldest time of the year. The next spring, what is waiting for me is not falling flowers, but spring recruitment and graduation-related things. The year's plan is in spring, and it is indeed necessary to plan for the next spring.

For me, the plan is to get the content:

• Nibbled down the basic book that must be gnawed, and solidify the basic knowledge content, otherwise the questions asked in the interview will only remain superficial.
• Graduation research content
• Perfect personal pdf (medium and long term)
• In the winter vacation, organize the content that I have written, improve the github warehouse, and build a personal website
• Shocking Spring Recruitment
• Friends of Helikou punching card group insist on learning to punch card
• Keep fit and learn to swim
• ……

The next year will be a very exciting year. It will be more exciting to race and move forward together with all the big guys.

This year, there have indeed been troughs and shinings, but I think the luckiest thing is to be grateful to everyone I know around me, and to the friends who have helped and supported me. I also wish everyone better and better in 2022, career and life are prosperous!

In the past, when I was rebellious and disappointed in high school, a good friend of mine sent me such a sentence. I have always liked this sentence and gave it to you:

You stand on the bridge and watch the scenery, and people who watch the scenery look at you upstairs.

The bright moon decorates your windows, and you decorate other people's dreams.

Wish: 2022, it will be better together!