It was only when I started to write the year-end summary that the habit of journaling was really great, hahaha. Because there are traces of everything this year, but it’s really painful to remember too messy
My feeling for 2020 is just one word: fast . It’s really inexplicable to feel that this year is passing fast. 2020 is a very difficult year for most people. I just want to say: dark clouds can’t cover the sun, and the haze will eventually disperse, but hard work will not be disappointed.
Start my chatter below
jobs
Because the epidemic was very serious at the beginning of the year, I worked from home for about two months at the beginning of the year. Because the main business I do in the company is TO B, in fact, the impact is quite big. Basically, there are no new merchants accessing in, so it is relatively idle.
But because of an accident at the beginning of the year, it was quite tormenting. I watched the police at any time every day. I remember that when I got up in the middle of the night, I couldn’t help but pick up my phone and check the alarm message [manually cover my face]
Also because of that accident, the company began to require that all requirements, regardless of their size, must be written technical plans, technical reviews (preliminary review, intermediate review, large review), and codeReview before they can be launched. In the past, there was a big demand before writing technical plans, technical reviews, etc.
I was not used to it at first, but when I was working on monitoring and new versions of the project, I found that writing technical solutions and strict technical reviews still helped me learn a lot, because it allows me to think more carefully.
This year I feel that the most worthwhile thing at work is to make a new version of the project I am responsible for. Although it is poorly done, there are gains. Thank you very much for my boss who dared to let me do it. It seems to be the first time I have done something like this slightly larger. I am very confused and basically don't know how to start. I remember that the technical solutions have passed three or four times, which is very frustrating, but the several revisions during this period have really made me a lot of gains, which is considered a certain step. After going online, the first merchant connected is Byte. Fortunately, there are no major problems after going online [behave dignified and don’t panic]
After the normal office was restored, the company's organizational structure was adjusted, and the impact was still considerable. Personally, I feel that the atmosphere is gone, and this year, the company's strategic focus may not be on this business. We have fewer merchants and less demand, which is relatively idle. At that time, I was very panicked, because I felt that I did not grow much in one or two months. I think about it now, and I feel that I am not so active, and I didn’t actively strive for many things to do.
The work for the next half a year was basically dull, with no major demand, all minor changes and maintenance. I also became a little anxious, and then I slowly planned my time to technical learning and precipitation.
The feeling of work this year is that I didn’t quantify my work. Although I did a daily report, it was messy and inconvenient to summarize. So this year I plan to learn to quantify my work and make my daily report more orderly. This is the new daily report template, I will press this in the future, hahaha
It’s been a dull year at work, I jumped to another company at the end of the year, hoping to have greater growth
Learn
Computer Basics
In fact, at the end of 2019, there is a plan to make up a wave of foundations in 2020, so from the beginning of 2020, I will start learning from operating systems and computer networks (the university does not pay attention, this is the price). Around July, I roughly learned the contents of the operating system and computer network, made a summary, and organized it on my official account. During the period, I also watched "How does the program run", "How does the computer run", and "How does the network connect". It can be regarded as a relatively systematic understanding of the operating system and the network.
At first I felt quite boring, with a lot of concepts. Later, combined with videos and the like, I still persevered. In the middle of the group, I did several sharing of operating system and network, but the effect was not very good, because what I said was very boring, everyone would not listen to it, and there was a lot of content prepared at one time
But for me personally, the gain is very big and I feel it deeply. If you understand it, there is a big difference from what you can tell. Because I share when there are too many people, I can’t let go, and I’m afraid of making mistakes. So I always follow the ppt to tell my girlfriend every night, which is equivalent to telling it completely beforehand, and see where I can’t tell. When sharing, I feel that what I said is relatively fluent, but it is too boring, like a lecture, it is easy to make people sleepy
Hodgepodge
After the computer operating system and the Internet, about July, when work was relatively idle, the boss asked us to make a quarterly study and growth plan. I remember that I wrote a lot of things we learned every quarter, Laravel, MySQL Advanced, design patterns, etc. I thought about it all through it first, knowing that there are these things
At that time I read Laravel's advanced documents, "Inside MySQL Technology: SQL Programming", "Inside MySQL Technology: InnoDB Storage Engine", "Introduction to Proficiency in MySQL 5.7", "Introduction to Docker Technology and Practical Combat." Actually, I feel that I don’t remember anything, I didn’t focus on one, and I distracted my energy.
If you want more, your heart will relax, and your heart will fade. If you have more goals, you will not be able to concentrate your energy, and your efficiency will drop. Only when you think hard to solve one problem at a time can you fall into deep thought
GO
Because the team has the idea of GO, everyone is encouraged to learn GO, and there are projects behind that want to use GO for transformation. So about the end of September, I started to learn GO. I read two books and typed while reading and typing every morning. For more than a month, I have some knowledge of GO, and I have almost mastered the basic grammar. Then I wrote a simple crawler project. I didn’t know about crawlers before, and I didn’t have any contact with it. After this project, I felt that it was too important to learn a strong type of language. When writing GO, I personally felt that it was not easy to hold back in many places.
Data structure & algorithm
Because around October, I had the idea of looking for a new job after the year, and the data structure and algorithm are still the foundation of the university. So around November, I started to study the data structure and do some algorithms systematically, and it took almost a month to learn from the "Beauty of Data Structures and Algorithms" on Geek Time, and I feel that this column is very close. In normal work, after learning the basic data structure roughly, I feel that there is really a qualitative improvement
In the process of learning, I used GO to knock aside every data structure, and summarized every piece that I thought was important to my official account
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I feel that the main energy for learning and growth in 2020 is still on the foundation. To say that after learning these basics this year, do you feel that you don't have it? It must be. When looking at the bottom of MySQL, Redis, and Nginx, it is really much easier! I used to look up a concept when I saw it, but it didn’t take long to hold on to it. Now it’s really much easier
I still believe that only with a solid foundation can we go further
life
Getting started with financial management
I started to learn financial management in the second half of 2020, and it was only slowly that I realized the importance of financial management. My habit is to look for related books before starting to understand any piece of knowledge, "Puppy Money Money 1", "Puppy Money Money 2", "Poor Dad and Rich Dad", "Index Fund Fixed Investment Practical Guide" , "Teach you to buy funds", I probably read so few books, the first three really refreshed a lot of my understanding of money, highly recommended
At the beginning, I didn’t know much, so I bought some simple funds. Because I was worried about risks, I bought a lot of money funds. Then I slowly started buying index funds. After half a year, I had a small gain. I am very happy.
In fact, financial management is not just about maintaining or increasing the value of one's own funds. It does not mean using all the money you should save to buy funds. The money to buy a fund should be equal to income-fixed expenses-business insurance-savings , this is how I feel
Of course, I agree more that increasing income and reducing expenditure is more important than researching various financial products and funds. So in 2021, I plan to clearly record all my income and expenses, and then optimize. The second is buying funds and the like
Stayed up late last night to organize a book (Excel is really amazing)
Accounting Book-Income
Accounting Book-Expenses
Financial Statement
Increasing income and reducing expenditure does not mean reducing the quality of life. The main thing is to know where every penny of your money is going to, and then analyze every month to see if there is any unreasonable spending, such as buying things that you don’t need at all because of your head. . Then optimize the cost
Xiamen regret
Xiamen is really a place I especially wanted to go since high school. In my mind, it is a beautiful city surrounded by mountains and sea. In addition, I am a child who likes the sea but has never seen the sea, so I have an inexplicable yearning for the sea in Xiamen
At the beginning of June last year, I prepared a guide for traveling to Xiamen, booked air tickets and accommodation, and requested leave in advance. Then something happened at home and I had to go home. The trip to Xiamen became a pity. Although I didn't make it, the female ticket who didn't have much yearning for Xiamen went. How do you say that sentence, the level of education is limited, and I don’t know how to say that sentence [Manual Dog Head Saves Life]
Hainan trip
Because the female ticket went to Hainan in September and has been preparing for the postgraduate entrance examination there ever since. At the end of November, I finally achieved my first trip this year, with the goal: Hainan. Because Hainan is regarded as an island, I imagined that the first time I saw the sea would be on an airplane, it must be spectacular. Coincidentally, no, there is no window seat
The first feeling after arriving in Hainan is that the sky can be so wide and the roads in Hainan are also very wide, with few people on the road. I passed by the beach while on the bus and almost wanted to go down [I haven’t seen the world, hahaha]
After seeing the female ticket, the first thing is of course to go to the beach. I went out wearing the hotel slippers and walked to the beach in minutes
I feel that Hainan is a particularly quiet city, suitable for life, hahaha
I will definitely find a chance to go to Xiamen this year, looking forward to it!
look forward to
2021, the new year, will also enter a new environment immediately. I hope I can quickly blend in and adapt quickly. I feel a little flustered, but I still look forward to more.
Three goals this year: self-discipline, learning financial management, technology precipitation
It's just dawn, come on!