This article has been included in GitHub github.com/JavaFamily, there is a mind map for the pilot of big factory surface, and I have also sorted out a lot of my documents, welcome Star and perfect, you can refer to the examination points for review in the interview, I hope we can have something together.
preface
Many times partners ask about learning methods, I also want to write such an article to discuss with you about learning methods.
This should be my first post for 2020. To all the girls out there:
Falling wild goose shen fish orchid heart bright eyes bright teeth pale pale clear words beautiful qu Qi Hua Yao cao qu mei Feng cheek 螓 the first moth Shuimu Qinghua refreshing and pleasing to the eye natural beauty Heavenly fragrance national color I still feel like like a moth Xianguang Wandao small home Jasper apricot face peach cheek warm color shaoguangapricot cheek peach face magnificent sweet vanished jade from apricot yu pear cloud salivate jade foam bead Beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful beautiful MOE hao tooth fly pavilion flow Dan national color tian Xiang Hu Tian Hu Di Hua Yan Yue beautiful beautiful woman born beautiful and intelligent Orchid heart xiu outside hui Zhong dark fragrance ying sleeve closed a full moon graceful and graceful graceful and charming thousands of beautiful beautiful tianxiang flower full moon bright eyes hao teeth pale sweep Emei qingyan vulgar fragrance Jade skin qingli absolutely vulgar Graceful wanduan wan romantic turn beautiful shake the world engaged ting Xiuya erna lightly beautiful beautiful flower like the moon elegance outstanding look at the flow of clear silk entanglement lightly shake the beauty of the beauty of heaven more elegant elegant crown Qunfang cut water double pupil beautiful gorgeous immortal jade bone lovely and moving beauty game Xishi beautiful beautiful beautiful lady elegant temperament Beautiful and radiant Cherry small mouth quiet A rabbit The bird is pleasant considerate Looks at to bright eye be apt to Delicate and charming Exquisitely carved Jade means such as Onions The skin such as coagulate fat Eyebrow like crescent Bad circulation Cherry small mouth Vanity YuZhuo Gills peach apricot face graceful lovely A motto shu DE A dish Moist and delicate Small jasper perfect Charming and lovely Graceful and charming face peach blossom willow eyebrows apricot eyes gentle and graceful graceful and charming charming natural beauty hibiscus such as face delicate and charming amazing crown pressure group of fragrance of beauty peerless peerless beauty generation of beauty ronghua peerless beauty in the month chang ‘e China like peach plum peach shy apricot let
And to all the boys:
Happy New Year. Don’t get caught
In fact, learning method this matter, I do not have what say, because MY own is not what method to speak of, on the kind of blind toss, but you want to see such an article, I will be combined with the side more excellent son, then talk about this matter.
When I wrote this article, I conceived many kinds of writing methods, because CONSIDERING that I read a lot of college students, there are also a lot of graduates, want to take care of all groups, then MY whole article will be from the time of reading some learning methods, and is to work after the learning method to write, this idea should also be OK.
The body of the
memories
During the period of university, my own method of learning itself is nothing, is a headstrong into books video, freshman played one year LOL, two side (mainly by outstanding students of brother elder sister DISS) also found that it is not the proper way to play, then go to the library to the liver for a year, this time the professional knowledge and a lot of things to fill up.
Practice is the only standard to test the truth, this sentence we must remember, practice, I began to learn C language, found that after reading the book, I feel invincible, a to write code, abnormal flying, Pointers do not know where to run.
Therefore, when I was in the library, I was basically practicing + reading + watching videos. Because I was a hardware major, I took a lot of electronic components to practice. That was the time when I gained the most, felt that time passed the fastest, and was also the time when I was most enriched.
Think of that time accompany in my side to accompany me to do hardware once female classmates, my corner of the eye, and wet……
List the plan
Blowing force blowing finished, we get to the point, before learning, I personally think, whether it is learning software knowledge, or learning something, I think, list a study plan, this is absolutely helpful to you, otherwise you aimless review, and finally found that what you have learned, it is very meng force.
How should a plan be listed and what should be listed?
I will tell you from my personal habit point of view, I am in the plan is how to do, and I from what point of view to do this plan.
Time management
I think plan inside, for his time planning is very important, you now want to learn Redis related knowledge, for example, that I think you have to give yourself at least a ballpark time planning, such as you need a month’s time to learned all the basics of Redis, again a month’s time to learn the advanced knowledge of Redis.
Why time planning?
Without time planning, I think it is easy for people to be interrupted by all kinds of trivial things, such as looking at you to check Douyin, check B station, right? I guess I’m right, right?
Then if you plan the time, you have to read the basic knowledge in a month, you refine your time, when you look at it, you will find that I have not finished today’s task, then I finish it first and then swipe the phone, equivalent to give yourself an indicator, do not play until the achievement.
My own big event plan for a period of time, which may not be so detailed, is on a day scale:
Let’s take a look at the schedule for the top students, down to the minute:
I think you have strictly carried out this plan, stick to it, quantitative change will cause qualitative change.
Make a list of things to learn
See here many friends may be confused, what is the list of knowledge points, this is actually my favorite point, or take learning Redis for example, you want to learn its related technology stack, what do you want to learn?
Is everyone confused before we start? You know you need to learn the stack, but what points in the stack do you need to learn?
Is confused, that if you make a list knowledge, I think the result is also a way to, now you want to learn Redis, you’re starting from the foundation, then make a list to write, when the time comes when you are going to the foundation, you will from his basic knowledge, and he looks for several basic types.
Once you’re done with the basics, you want to understand the scenarios that caching is often used in, and the problems that can occur once it’s used, such as persistence mechanisms, cache breakdowns, avalanches, penetrations, and so on.
Once you know all that, you’ll want to know more about advanced caching techniques like BloomFilter, RedisSearch, Redis-ML, etc.
If you don’t list these things then I don’t think you’re going to end up with a body of knowledge whether you’re reading a book or watching a video.
Do you remember the class representative from UESTC? When he was learning Redis related knowledge points, he listed a very detailed knowledge point brain map, which is really helpful to everyone.
Let’s review:
My official account has been open to everyone for a long time. Please reply to [class representative] on my official account.
I do not know if you have found that such a boy, whether it is study, or work, do you not feel that things to this kind of people, it is very assured?
So speaking of brain mapping, let me also talk about the importance of brain mapping.
Draw mind maps
This is the way I have been relying on for work and study since I started working, that is, making brain maps. In work, you will find that people around you will also make some brain maps more or less to help design their own systems or learn some knowledge points.
He can do the detailed design, the summary design, of course he can do the time planning I mentioned above, and the knowledge list and so on, which is what the class representative does.
Learning a technology stack, actually in the end is a technology tree, like I’ve been working on the Java foundation series easing the bit in the interviewer, I will go to actually list, Java based related knowledge points, and then see what the interview is often asked, suitable for writing articles, writing, thinking is very clear, or I write aimlessly, estimated that I am not crazy, You guys are gonna go crazy, too.
Can take a look at the basic knowledge of my general content:
Do brain map software, I recommend two here, these two I have in use, can not say good or bad, a convenient online, a functional, style more diverse.
As the saying goes, a good memory is better than a bad pen, everyone whether watching video, or their own reading, I think, make a note is too necessary, you may say I am a genius, photographic memory, I don’t believe it!
Never trust your memory too much.
Most of the time even we will forget a lot of things in the blink of an eye, that still expect the brain to remember how much?
So in my bag, there are two notebooks, one big and one small, one is usually easy to write down trivia, afraid of their own forget, one is to play a draft, or at any time to scrawl scrawl write notebook.
My friends say I watch videos or read books on my computer or Pad, and I don’t want to write.
Tool, then use note impression notes, youdao cloud notes are good options, such as personal impression with notes, from university to now used for many years, was quite good, also carrying a lot of my memory, there are basically I learn hardware, software to learn all the notes, there are also some dancing words, I’m safe.
I mainly record knowledge points, and occasionally some surface by harvest what:
I warm male come of, likewise give everybody amway below these two notes software, or that sentence, do not believe oneself memory too.
Evernote, Youdao Cloud Note
Evernote’s official website is www.yinxiang.com
9, Netease Netease
Reading a book
I remember that I wrote an article about the book list, and there are many books that my friends and I have read, and my friends and I have read more than once in Amway.
All inferior products but reading high, the book has its own golden room, black hair I do not know study early, whitehead party regrets reading late, the book still medicine also, good reading can cure fools, with treasure dress up themselves, as to enrich themselves with knowledge, the birds to fly wings first, people seek to improve themselves to read…… .
I think about the description of reading proverbs do not need me in too much tautology, reading I think there is only good, there is no harm, or that sentence, the author is their own years or even decades of summary, are written in the book, even if there are wrong points, we can still harvest things in the big direction.
Physical books!! Wall crack I recommend you buy a physical book, see the physical book you can write to write, paint coating paint, you can also browse at any time, major is respect for the original, often see people share what pirated PDF, I personally was sniffy, despise such behavior, about 50-100 money, buy a pattern, buy more than ten years of experience not others sweet? Also white go whoring?
Like a lot of people who read articles, don’t like them, and fuck me for nothing. Haha, just kidding.
To understand a new knowledge point, technology stack, reading is the only choice, I personally recommend this, when reading your heart will not be so impetuous, in fact, read a book you stipulated to read more than ten pages a day, a 300-page book, also less than a month is finished, very fast, do not waste everyone how much time.
If you don’t know whether a book is good or bad, you can go to Dangdang or JINGdong to read the corresponding reviews before buying it, or go to Douban to read the book reviews. I personally read douban more, and I have also sorted out some book lists (with book reviews).
Douban: book.douban.com
Book list: Blood – A collection of top programmer books
Look at official documents
Reading you may not want to see, that I think the document, is also a super good place, like MYSELF in learning Redis what, I am looking at the official document, in fact, I often wonder, why do you not like to see the document?
Since most of our technical blogs refer to official documents, sometimes there is a misunderstanding, resulting in some wrong information, which is when you need an official document to save your life.
Most documents are much more detailed than you might think, and cover almost all the basics, such as the Redis document:
Redis: redis. IO
video
Still have a lot of young say, third third, somebody else is to see not to go in a book.
Lovely, that watch video bai, watch video good point is, there are teachers to operate, there are PPT can look with pictures and pictures.
There are many teachers to choose from, there are also different styles to choose from, you can watch one or two episodes fast forward to find teachers suitable for their own style, some children like to see my skin, or some like to see very serious, so many teachers will certainly 360° to meet you.
What websites do you usually go to to watch video learning?
Small break station! This is my first promoted website, my personal learning video clips, learn a lot of technology stacks are inside to see, there are many great UP also has a lot of learning UP master, and user groups is talent, is also the place where I entertainment, I like it, all speak good to listen, come back here just like back home.
Small beer station: www.bilibili.com
YouTube: this website wants to see, everybody needs science to get to the Internet, because after I graduate the company that enters is automatic science, so also equivalent saved a lot of net fee, inside also have a lot of big cow to do tutorial, look also very interesting, learn a thing also is bar of.
YouTube：www.youtube.com
Look at the source code
GitHub, also known as GayHub, is the largest gay dating site in the world, hosting all open source projects. If you want to see the source code, or a summary of various knowledge points, you can find it here. I subscribe to the popular website and find a good open source project, I will check it out.
I came out to interview before, write familiar with Dubbo source code, is to go here to the source code down, and then interrupt point, understand his whole process, and then in the interview, in the interviewer that half an hour.
Source code also seems to be the most direct way to learn about a technology stack, and the official open source version is also well documented and seems effortless.
Some people say it’s hard to look at the code directly, but I would say it’s hard for any of us to look at it. You have to actually do it. For example, if you want to know what Dubbo did when he made an RPC call, you can just go in and break the point, step by step, and get to the bottom of it.
This way you might learn about a call to his link, how his service is exposed, his load balancing strategy, etc.
GitHub：github.com
Brush the topic
See here a lot of young to doubt, c c why to brush the question?
Here only to want to go to the interview, whether the school recruit, recruit or club, club recruit actually normal interview also need not to brush, you play good foundation is good, but because the school recruit people do not have what experience, will has a test link, club resort to bytes, that’s test algorithm of the company, I think brush or very be necessary.
I recommend different websites for two groups of people.
School recruit: because the school recruit questions involve computer foundation, programming language foundation and other knowledge points, I think niuke network is good, although I have not experienced the school recruit this link, but NIuke network I brush, at that time I did all the questions, the harvest is still some.
In fact, there is a suspicion of taking the exam, but we should take the exam in order to Offer. We will learn skills when we enter the company, right? I think it is necessary to endure humiliation.
Club recruit son: Because byte, many of these companies, often use the way to do screening algorithm, because such screen really soon, so we can’t play didn’t grasp the battle, the algorithm I would recommend the power button (leetcode) and lintcode, the inside of the algorithm is very perfect, also has all kinds of great god to their own way, It’s still pretty good.
Niuke.com: www.nowcoder.com
Power button: leetcode-cn.com
lintcode：www.lintcode.com
Shopping blog
As a technical person, I think it is very necessary to develop a habit of browsing blogs, which is the same as the habit of browsing moments, because there are many famous bloggers, such as Ali, Duoduo, Zijie, Tencent and other companies, many of whom have the habit of writing.
More than one third of ali friends I know have their own technical blogs, in the blog, have no time to browse, I think it is also good, you can always learn something, and there are similar aobing can talk with you about life, but also with you to exchange knowledge of the blogger, really sweet ah.
I’ve also summarized some of the features of the platform, so you can tailor it to what you want to watch.
Nuggets: it is a community to help developers grow up and a content sharing platform for Internet technicians. Yes, the word community is very striking, which is also the biggest characteristic of Nuggets in my opinion. Founded in 15, it is very young, and MY sister recommended it to me in college.
, of course, you also know that now I often also in the Denver post, from a knowledge that ingest, turned into a knowledge of distributors, the characteristics of his community in glance, is a very inclusive platform, front-end to the back-end I see no other platform boundaries, that he was the community because, he has to share life, share technology of a variety of articles, It even has the characteristics of looking at the circle of friends.
The Denver nuggets: juejin. Cn
CSDN: It was also recommended by my sister to me when she recommended me to read technical blogs, but I was already using it before my sister recommended it. It has a place for sharing resources and downloading. Although it costs C coins, I still remember the scene when I begged netizens for a few C coins in college.
He was founded in 1999, is the oldest, the most mature technology blog site, the content is very rich, the foundation is very deep, I blind guess registered members in 20 million to 25 million, his SEO is also done very well, so Baidu you look up information is basically he and blog park top.
CSDN：www.csdn.net
Blog park: Ang, the blog park mentioned above, in 2004, he is much younger than CSDN, is a. Net based blog site, so many years of style change is not very big, at least in the university contact him so long now, have not changed how.
Today, mobile terminal is so important, his mobile terminal is still so cheap, I don’t know what to think, haha, but the problem is not big, because his retro interface, as well as his extremely DIY style definition, leads to a number of die-hard fans and regular users, is also very active blog site.
home.cnblogs.com/
Zhihu: the flow of Zhihu may be the largest of the blog sites I introduced, but it doesn’t mean that he is the best, because he is not pure technology, and the forest is big what birds have, but go in to see the article, see the answer is still good.
A lot of big guy can answer your question patiently inside, what you want to know go inside search basically can find the answer.
Zhihu: www.zhihu.com
Segmentfault: When it comes to answers, this website is as good as mine. It is also in the form of blog and q&A, which is the Chinese version of StackOverflow. Because of its youth, it may not have enough articles, but I think it will get better and better.
Think no: segmentfault.com
Stackoverflow: This is one of the most popular websites in the world. When you have a problem, you don’t just go to Google and jump into it.
Yes, the problems you encounter, foreign friends must also have encountered, the way of answering, there are a lot of blood in the following with the form of answer, I prefer, and foreign cattle more.
stackoverflow：stackoverflow.com
Open source China: with the code cloud is one, as a blog site, a little young, but does not affect him has a lot of high-quality bloggers to his output content, basically covered the field, often will also hold various activities, I am also optimistic about his future.
Open Source China: www.oschina.net/blog
practice
The paper come zhongjue shallow, and must know this to practice.
I don’t have much work experience, but I have been working for 3 years. I can tell you with full responsibility that any industry, whether we write code or other industries, is definitely a lot of practice to accumulate experience.
I don’t see anyone who’s been a technologist by reading a book, but whether it’s a doctor or we write code, you have to practice, make mistakes, learn, and improve.
Look and do not really, I used to do hardware, watching video, feel myself a line, the results in the lab again and again to stay up late, again and again failed, succeeded to make the finished product, but after that a successful, I’ll be a lot faster to do similar, because the first failure on pit are stepped on, a new is zhang fei not eat bean sprouts, a piece of cake.
Writing code is the same, the big guy around you, certainly is also a BUG to write up, but also constantly try a variety of frameworks, various technology stacks, summed up some of their own things.
So whether it is reading a book, watching a blog, or watching a video, the last of the last, must go to practice, according to the code, or look at the logic diagram, while breaking the whole process, not too sweet ah, you will find, look at the source code with drugs, can not stop.
Adhere to the
All above these, finally finally, still want everybody to insist, perserve ability to see the effect, you can see a few natural heel I say, third third how I still can’t get big factory Offer, how still what all won’t, I will answer you: roll back to continue to see.
Of course I’m joking here, but it’s true that the tech gurus around me are basically doing something day in and day out, and eventually quantitative change leads to qualitative change. I’m really bad at this, and I know I still have a long way to go.
No, no, no, no, no, no, no.
Feynman method of learning
This is the last method I want to learn from Amway. I personally think it is very good. I don’t know if you can get the essence of this method.
Richard Feynman (1918-1988) was an American Jew who won the Nobel Prize in physics in 1965.
He is considered the smartest theoretical physicist since Albert Einstein and the first to develop the concept of nano.
Choose a concept
Pick a concept you want to learn.
Teach the concept (the soul of feynman’s technique)
Imagine trying to explain this concept to someone who is new to the field, or even to a 10-year-old, and get it across.
This, on the one hand, deepens your understanding, and on the other hand, finds the nodes or jams you don’t understand.
You just pretend that you’re going to share what you’ve learned, and you’re going to share it with all your colleagues, friends, family, how do you get them to fully understand the tech stack.
Leak fill a vacancy
When you can’t explain, go back to the answer.
Go back to your books, to your classmates, to your teachers, to people who already know, and study the concept again.
The result is that you should be able to explain the concept fluently again.
Simplify language and try analogies
Continue to sublimate.
If it’s an academic or abstract word, try to explain it in simple terms. Or, you can compare it to something else.
This can also be interpreted as an in-depth look at the technology stack.
conclusion
In fact, the above said so much, we do not need to get all, the last message is to form a habit, and then stick to it. In fact, I said it is easy for you to do, but stick to it is more difficult.
You can also try to find good people around you and learn from them.
Come on, Ollie.
Obin’s ramblings
I hope that you, reading this article, will get rid of the current confusion and have a goal of your own in the New Year.
All the unhappiness has come to an end with the end of 2019, brothers, it is better!!
Pay attention and don’t get lost
Well everybody, the above is all the content of this article, I am Aobing, encourage to be a blogger that let everyone remember, can see here people, are talents.
I will update a few weekly Internet big factory interview and commonly used technology stack related articles, thank you very talented people can see here, if this article is written well, feel “AO third” I have something to ask for praise 👍 for attention ❤️ for share 👥 for warm male I really very useful!!
White piao is not good, creation is not easy, everyone’s support and recognition, is the biggest power of my creation, we see the next article!
AoBing | article “original”
If there are any mistakes in this blog, please comment, thank you very much!
This article has been included in GitHub github.com/JavaFamily. There is a pilot mind map of Dacang surface, and a lot of my documents have also been sorted out. Welcome Star and improvement. We can refer to the test points for the interview review, I hope we have something together.
