Prepare for the test
Whether it is school recruitment or social recruitment, various examinations and written tests cannot be avoided. How to prepare for these skills becomes extremely important. Whether written test also
is ⾯ test is rule-based, my "rule-based" say only meant to deal with technical ⾯ test can be prepared in advance. In fact, I especially
do not like the kind of close examination in advance remember back ah ah ⾏ various questions as, opposition comes in handy! I think this is particularly extreme Remedies on it and a little in
there ⼀ point experienced before ⾯ test is no official ⾯ Use of. It is recommended that everyone take a step by step and take a solid footing.
How to prepare for the test
How to get a chance to try?
Before I talk about how to get the chance to take the test, let's first give the science popularization/contrast the concepts that are often used in two schools-spring recruitment and autumn recruitment.
- Recruitment number: autumn recruitment is more than spring recruitment;
- Recruitment time: Autumn recruitment usually starts around 7th month and lasts until the end of 10th month. However, most people (such as BAT) will start early and
end early , so you must grasp the time. The best time for spring recruits is 3 months, and the second best time is 4 months. After 5 months, there will be basically no
spring recruits (three silvers and four). - Difficulty in application: Autumn recruits are slightly larger than spring recruits;
- Recruitment company: The number of autumn recruits is large, and the number of spring recruits is small, which is generally a supplement to autumn recruits.
To sum up, generally speaking, the content of autumn moves is obviously higher than that of spring moves.
Next, I will talk about some methods that I know myself, but it should also cover most of the ways to get test opportunities. - Pay attention to the official website and submit your resume at any time (application of the niche process);
- Participate in the presentations offline and deliver your resume directly;
- Find senior brothers/sisters/people you know, and help referrals (it can allow you to avoid the application of resume screening, written examination screening, it is still very good,
but you still need your resume to be good); - The blog post is fancy/Github excellent open source project author, many internal staff invite you to try;
- Job search sites submit resumes (not too recommended, suitable for
overseas investment); in addition to these methods, I have also encountered this experience: some departments of some companies may not recruit enough for the time being, then if your relatives
or just friends in the company, ⽽ you just looking for a separate warranty offer, then ⾯ basically have the opportunity to try on it and try hard this ⾯
of shoots as usual like other regular ⾯ also generally ⽐ much lower again.How to prepare a self-introduction
My introduction is generally the first formal communication between you and the examiner. Think about it from another perspective. If you are an examiner, you would like to hear
how the person you tried to introduce yourself? ? It is not a polite way to say that you like programming, spend a lot of time learning, and your
hobby is playing ball, right?
I think a good self-introduction should include these elements: - In simple words, make it clear that the main technology stack is in the field of expertise;
- Focus on where you are and where you have your own advantages;
- The ability to focus on self-positioning bugs is particularly powerful than self-locating bugs;
Find out what questions the technical side might ask
If you are ready to try, you must first figure out what technical questions may be asked!
Let me show it directly in the form of a mind map! This is more intuitive and vivid. If you refine to a certain point of knowledge, this picture is not introduced
, leave a suspense, and I will introduce it in detail in the next chapter.
What kind of people do you look for from the recruitment requirements?
Let’s look at the engineers who have about two years of development experience: Let’s take a look at
the recruitment requirements for the high-level Java development engineers of Abu Official , and you can see from the recruitment information below. In addition to Java basics/collections/multithreading, these features are extremely important: - The low-level knowledge is like jvm: not only understanding the theory but also knowing the actual operation;
- ⾯ can care has object-oriented programming: I understand this includes not only "⾯ object-oriented programming," there SOLID software design principles, related reading
read: "Write the code for so many years, do you really know SOLID? "(A paper by our company) - Framework capabilities: Not only is it simple to use, but also understand the principles and mechanisms! Get to know the basic principles and mechanisms is to learn to look at the source
code. - Distributed systems development can care has been taken: caching, message queues, and so must grasp, is also the key prior to using these technologies to solve practical to ask
questions ⽽ not on paper. - Good sense: I like and try new technologies, pursue writing elegant code, etc.
summary
The above content is from this java interview assault book, which covers how to get an interview opportunity + preparation for interview + first-line Internet interview questions + high-quality face-to-face sharing + open source project recommendation + large-scale interview site summary experience sharing!
The following is a part of the content sharing of this java assault interview book, 
especially how this part can help you get an interview opportunity. It is especially important. You must remember that Chollima often has it, but Bole does not often have it. You may not have bad skills and experience. Just an interview with a major Internet company and an opportunity, seize this opportunity, you can be one step faster than others! 
This part summarizes some of the knowledge points frequently asked in interviews, such as multithreading, JVM, microservices, and spring, springcloud are the focus of current interviews. This book organizes these interview questions into 
some commonly used springs. This collection of frame interview questions is organized and the content is very complete!
At last
No matter if you have already got your favorite offer, you want to use this book to check your knowledge points, or you don’t get your favorite offer, you want to get this book to supplement your knowledge and get a favorite company. Interview. What I want to tell you is that now I give this book to you free of charge. I only hope that you will support me a lot. If you pay attention to my public account, the future is bright, you can get this java assault interview book for free!