Yesterday appointed three straight voted BOSS front-end development intern jobs Tencent lighthouse project, the next day to arrange an interview by telephone after resume, at first thought it was the personnel side, I did not expect direct technical side, a little surprised, not very well prepared can be said that the whole process a little ignorant ha ha ha.
Then there's the interview brother according to the needs of job skills and resume writing on my side technology stack asked a series of questions (trying to remember), I take notes as follows. The interview may it did not pass, but feel
There is still a great harvest, to understand what knowledge they have failed to secure a good place, time to step up Network access, study hard!
The main telephone interview asked css / JS / JQuery / Vue / webpack / performance optimization problem, just ask about thirty or forty minutes. Which focuses vue this one.
view:
- How do you understand Vue built "single-page" application (how to understand a single page)?
- How Vue two-way binding is achieved? In the usual way binding projects where you use more?
- Vue talk about the principle of virtual DOM?
- How do you understand the Vue MVVM architecture?
- Components by value, which has several ways? How specific is done?
- vue-router, which has several usage patterns? What is the difference between them
- The difference between v-show and v-if's
- JQuery and do comparison, then, do you think the strengths and weaknesses in vue
JS：
- We usually use what methods JS array?
- Reduce the difference between talk about methods, foreach, map methods?
- What are your favorite new features to the ES6?
- How ES6 in the template string is defined?
- Compare the difference and let the var
http network transmission:
- Asked the difference between http and https
- How to achieve https is encrypted
- Establish a TCP connection a few times to shake hands, waved several times to disconnect
css：
- Just ask if there is an understanding about the box model, which has several implementations, What's the Difference
- How to change the box model
webpack：
- Asked about how webpack deal with the relationship between the modules, what is the principle
- How to achieve webpack loaded on demand
Front-end performance optimization:
- Usually helpful in the process of writing project to which methods of optimization, include and what to say about the principle
Currently it in mind to these issues. In fact, most of the interviewer asks questions and written skills on your resume relevant, if your resume too, could probably explain the company's project with technical and wrote on your resume technology is relevant.
Time throughout the interview process is not very long, probably because there are many places they need to consolidate it ha ha ha.
Work together Come on!