Before that, we have to think about whyHow important do major manufacturers value code quality?

In the current competitive market, users tend to prefer stable and reliable products rather than products with frequent failures or problems. Stability can become a differentiating competitive advantage for a company, attracting more users to choose and trust the company's products. In order to remain competitive, companies need to pay attention to the stability of their products and invest enough resources and efforts to ensure the high quality and stability of their products.

The products of large manufacturers usually have a large number of users and have become national software to a certain extent, which means that product stability issues can have a huge impact and losses on users and companies. When the products of large manufacturers fail or have problems, it may cause users to be unable to use the products normally, affecting users' work, study or life. This can be a huge inconvenience and distress for users who rely on this product.

In addition, large manufacturers' products usually involve a large amount of data and transactions, and if there is a failure or security issue, it may lead to data leakage, loss, or tampering with users, bringing serious losses and risks to users and the company. For large manufacturers, product stability issues can also have a negative impact on the company's reputation and brand image. User dissatisfaction and disappointment with the product can lead to user churn, affecting the company's market share and competitiveness. In addition, negative coverage and word-of-mouth in the media and social networks can further damage the company's reputation.

Therefore, large manufacturers attach great importance to the stability of their products and invest a lot of resources and energy to ensure high reliability and stability of their products. They will take strict testing and quality control measures, establish sound monitoring and feedback mechanisms, and quickly respond to and resolve faults and problems. These measures aim to minimize the occurrence of breakdowns and problems, protecting the interests of users and companies.

Too many people focus on the boundaries and not on the core. You can think of boundaries as gravity, and every object has a gravitational force that affects everything else because of its mass. The difference is that the farther away from the core, the less influence it has, or the smaller its own quality, the smaller its influence.

The value of a company ultimately depends on how many people you serve and how much value you create for those people. Everything else is virtual.

Piecing together multiple business models, is this called creation? We have also changed the way it is used, we have changed the way and way everyone eats, and the business of millions of restaurants will also change greatly. In fact, nothing in the world is inherently new, but new in a way.

A company that has been patient and growing for a long time. A German thinker once said that writers can be divided into three categories - meteors, planets, and stars. Books are like this, and even more so in this era, self-media, official accounts, companies, most of them are like meteors, very brilliant, but a meteor burns out after burning; A planet can last forever, but it does not emit its own light; Stars emit light, and at the same time, they emit light differently from meteors, meteors are burned out, and stars rely on nuclear fusion, so stars must be big enough.

The word TOP can be broken down into three words - talent, opportunity, and patience. This person needs to be talented, talented, have the right opportunities, and have long-term patience to grow. Of course, I think I am very lucky.

In fact, the sooner the choice of direction is determined, the better, in life we have to face countless choices, there is a line in an American drama related to hackers that I watched a few days ago:

life is binary

Life is binary, composed of 0101 one by one. Every choice, if you choose it, it is 1, and if you don't, it is 0. There is also a saying: "People have to face many choices in their lives, but only a few can really determine your fate." That's right, that's it.

If you are a computer science student, then whether to take the postgraduate entrance examination or get a job is the first question you will face. This article is for college students who have decided that they will work after graduation, so I will not repeat this choice.

In terms of employment, the title of this article is coder, which actually refers to all computer-related technical jobs. Including development, testing, operation and maintenance, etc.

Many choices themselves are not right or wrong or good or bad, only suitable or not.

Don't abuse diligence to make up for clumsiness, this word was once regarded as a guideline by many people, but at the same time it became a shackle. I believe in the word, but think about the status quo, think about ROI. You have been working hard for four years in an area that you are not good at or interested in, and you may not get much in the end. Of course, if you can continue to work hard for a few years after graduation, it may be possible, but I hope that every college student can have a good job when they graduate, and if you don't like a certain field, then I believe you will not stick to it. So we must find the right direction for ourselves!

So how do you find out what you're interested in? I don't know a good way, I only know a simple way - try. While you are young, try more. Don't be a junior and don't know where your interests are, what you want to do, and what is suitable for you. So try to touch the nails in your freshman and sophomore years.

Data structures and algorithms are important, whether it's an interview or a job, no matter what aspect of technology you're working on. However, although algorithms are important, they are not suitable for everyone to spend all their energy in college.

I believe that many schools have clubs or organizations related to ACM competitions. Unfortunately, our school doesn't have it, and I spent a lot of energy brushing up on questions in my freshman year, but the hardware conditions didn't allow it, and the atmosphere was too lacking. If you feel like you can handle ACM competitions, then congratulations, you can focus on algorithms. If you feel that you are struggling and frustrated in this process, then don't be discouraged, there may be another path that belongs to you. It is great to choose development, have a deep foundation in algorithms, but it is not enough to have algorithms alone, there are still many unknowns waiting for you to explore in the computer ocean.

Algorithm positions include data mining, machine learning, etc. (how about it, tall, I don't understand anyway). It should be noted that students who want to do algorithms should choose to continue their studies in graduate school, because large enterprises are very unfriendly to undergraduates in the recruitment of algorithm positions. I still have to affirm that you can't ignore algorithms and data structures when doing development, at least interviews are still often tested! Remember a sentence:

People with good algorithm skills will not have bad luck.

For undergraduates, it is still a relatively easy path to development, but there are also countless technical routes for development: front-end, backend (PHP backend, Java backend, etc.), mobile (Android and IOS), game development, database (such as DBA), ....... I will definitely not recommend you to learn any one here, I have no ability and am not suitable. Only you can discover your interests and curiosities.

All I can do is help undergraduates solve their doubts in the vast sea of technical perspectives.

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