beginning
Recently, many netizens have reported that the information they have obtained from various places is too messy, fragmented, and fragmented. When I read it, I think it is quite useful, but after a long time, I can't remember anything. In fact, this is the consequence of the lack of systematic learning .
In order to improve your learning efficiency, help you quickly master the various knowledge points of Android development. I have compiled a system of advanced study notes for Android developers .
This set of materials not only contains **[Android Developer System Core Knowledge Notes], and [2021 Latest Big Factory Interview Questions Collection]**, a total of 2983 pages of PDF, 580,000 words. Can't show all
PS : This is a high-quality Android communication circle. There are many first-line technical experts in the group, and there are also code farmers who are struggling in small factories or outsourcing companies. The members of the group are very active. Here, not only can you gain the workplace experience and guidance of your predecessors, but the veterans are also willing to answer your technical questions.
Why no one cares about you in the eyes of HR
1. Large companies focus on school recruitment, not social recruitment
Large companies focus on school recruitment every year, so there are very few social recruitment positions. Another reason is that the brain turnover rate of large companies is relatively low. Even if the turnover rate is high, most of the tasks have clear division of labor and strong substitution.
The most representative companies recruiting for re-school rather than social recruitment: state-owned enterprises, state-owned enterprises and foreign enterprises.
State-owned enterprises, state-owned enterprises, and foreign companies pay attention to seniority ranking, and find a job until middle-aged. Can you recruit you to replace others as management? There are number one hundred and ten people lined up under my company, staring at this position, how could you be an outsider to eat this piece of fat.
Top3 companies in the industry, each radish has a pit, and a top one. Foreign monks can't read the scriptures, but HR knows it well but can't do anything.
2. Strong ability is too expensive
You are really good, but one thing is that you are too expensive.
A joke I saw recently, take it out to share with you:
I recently met an old Chinese doctor and chatted with him. He suggested to me: in the future, exercise more, don’t buy drinks, no beer, let alone red wine, drink plenty of boiled water, don’t drive, take bus or walk Don’t eat out and try to be vegetarian, eat less meat, especially seafood~ I nodded and asked him, what’s wrong with me? He said, "Your income is too low!"
I am used to drinking red wine, but I have to let you drink boiled water; I am used to driving, but I have to let you take the bus; I am used to driving meat and force you to be a vegetarian; I am used to a monthly salary of 20,000 and a monthly payment of 8,000, but I give you a monthly salary of 9,000. Do you do it or not?
HR also knows a truth: Salary must match ability, not ability succumbing to salary. But the company's salary level is like this, you can't make your salary equal to that of the boss.
3. It is difficult to use older employees in basic positions
When people reach middle age, it stands to reason that they should wait for a job to find you, and more are headhunting recommendations. If you are still submitting resumes and preparing for interviews, you can only say that most positions will only be basic positions.
Suppose you are a head of a company, and for a basic position, do you choose fresh graduates or older and diminished employees? The answer is obvious. The key is that fresh graduates are cheap, affordable and easy to manage. It feels a bit improper to compare graduates to goods, but this is the truth.
At this age, I'm afraid it will be difficult to find a suitable job if I go to work again. I'm used to pretending to be X, and I can't afford to do too ordinary jobs. In addition, HR will think that you are still looking for basic positions at your older age. Are there problems in interpersonal, abilities, communication, etc., so why hasn't your position increased for many years?
You in the eyes of HR: The working years are not short, you really can't do it for you as an HR supervisor or manager;
Give you a commissioner, even if you are willing to accept, then we are more willing to train a fresh graduate, cheap and obedient.
2. Why can't you enter Top3
1. The halo is added to the sky, and the invincible master is in the world
In the TV series "Qiao Family Courtyard", Sun Maocai, from a beggar of the downfall, was fortunately taken in by the Qiao family. Later, he made great contributions to the business of the Qiao family, and then he believed that he was a great contributor to the Qiao family, and his ability was higher than the others and deserved better treatment. .
So Sun Maocai planned to defect to the Qiao family's competitor, the Qian family, but the Qian family threw out a sentence to Sun Maocai: "It is not because of your ability that made the Qiao family, but the Qiao family has made you."
People in large companies mistakenly use platforms as capabilities. If the platform is good, if you go out to talk about cooperation, others will be servile because you belong to a certain company; if the platform is good, you will have better connections, which will make you self-confident, but not self-aware.
The spring breeze is full of pride. It's really not your ability, but your platform is good enough. In a big company, with a wave of your small hand, various resources are mobilized to serve you throughout the process, do you feel that the world has stopped turning for you?
Can't enter Top3 Reason 1: Regarding the platform as an ability, thinking that the halo is added to the sky.
2. General skills> Special skills
I am old and want to get a high salary. You have to work in porcelain. If the technology stays N years ago, why do you get a high salary?
When you are able to complete your work smoothly, you should think deeply, do you rely on your "special skills" for the efficient completion of your work, or do you rely on other companies' "general skills" like a universal formula?
If your special skills> general skills, then age should not be your stumbling block. Craftsmen will never lose their jobs, the most logical saying from ancient times to the present.
Can't enter Top3 Reason 2: The technical ability (special skill) you think may be a general skill in Top3 company.
3. Leaving the platform, your value is only worth half a year
The host Dou Wentao once said such a passage on the show.
"99% of my friends are richer than me. I stay with these rich people every day, so that I think what they buy seems to be part of my world. I always stay with rich people and listen to them. Chatting with billions of billions, it seems as if you have money."
The glorious resume you are proud of, the resources and contacts you depend on for survival, will disappear within half a year of your leaving the company. Even if the new company raises you for a year or a half, when you have no value, you will still be the one who left you.
Those two brushes who let you toss and turn over and over again, the rising star of the new company will learn, and your value will be low.
Reason 3: Your sustainable use value does not exceed six months.
3. What should you learn when you are unemployed?
1. Reappear: How many catties are you worth?
The value here is not the geometry of your salary, but the cooperation, contacts and resources you can bring, how much value you can create for the company, not how much value the company provides to you.
Some people may refute that a person's salary represents his ability. But ten years of your work does not mean that you have ten years of work experience. The high salary can only congratulate you on being able to spend a few years in the company.
How much are you worth? If you are unemployed, you should list your burdens from three aspects:
① Up to now, your greatest achievement (list 3 or more);
② What kind of traits (communication, cooperation, execution, professional skills, etc.) of you have contributed the most to your accomplishment of the above achievements;
③ Self in the eyes of others: Which aspects of you are better?
2. Risk protection should be paid attention to, work is just a bowl of rice
The economic pressure caused by unemployment will inevitably become a key factor affecting your job search ideals.
The most unacceptable thing is that there will always be successful masters who are good teachers to teach us to lower our mentality and find a job before talking. It is purely standing and talking. If you suddenly become unemployed from a job with a monthly salary of 20,000, and you have to make a monthly payment of 8,000, and two children spend all kinds of expenses, can you deal with it calmly? After submitting to a job with a monthly salary of 10,000 and paying off the mortgage, what can I still live on?
Work is a bowl of rice, maintaining food and clothing for the family.
People must leave a part of the risk protection fund for themselves before they reach middle age, so that you will not lower your job search expectations due to financial pressure. The time cost, opportunity cost and other factors brought about by your re-employment are obviously greater than those of the younger generation, and you can’t go back and forth again.
High risk and high return? Not applicable to the workplace.
3. The body needs to be tough
You have now passed the stage where one person is full and the whole family is not hungry. Although the journey of a thousand miles begins with a single step, there is the next sentence: The embankment of a thousand miles is destroyed by an ant nest.
When you are middle-aged, you are busy working outside, and you have the old and the younger inside, and you have two burdens on one shoulder. It is rare to have leisure time, but you feel both physically and mentally tired. Now you are not only the economic pillar of the family, but also the spiritual pillar.
Regardless of whether you are at work or in the process of finding a job, you must allocate even 5% of your time to invest in your own body. You need to be hard when you strike iron. There is another explanation: good health, eat well. Fragrant.
As a middle-aged you, don't be tofu-you can't help being beaten.
At last
Share an advanced learning route system for Android programmers who have been working for more than 1 to 5 years, hoping to be able to meet those who are still engaged in Android development but do not know how to improve themselves, and are still confused!
- Alibaba P7-level Android Architect Technical Mind Map; Check for leaks and fill in vacancies, and systematic in-depth study and improvement ( click my GitHub for details )
- **Full set of systematic high-level architecture videos; **Seven mainstream technology modules, video + source code + notes
If you need to structure the study notes map, you can click on my GitHub to receive
There are many technical experts and experts in the group. If you have any questions, you are welcome to communicate with all netizens. The group still shares high-level Android learning video materials and interview materials for free from time to time~
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There are many technical experts and experts in the group. If you have any questions, you are welcome to communicate with all netizens. The group still shares high-level Android learning video materials and interview materials for free from time to time~