preface

  • We need to be skilled in using VUE, have some experience in project compatibility, have some experience in project optimization, understand network communication protocol (key) and have some basic knowledge of JS.

The guys are here for the interview

  • The basic and vue principle is very similar, through the control of object. DefineProperty, inside some properties to achieve
  • Then comes the principle of VUE, which is to send questions, but many students can’t grasp the key point. In a simple sentence, data hijacking, publishing and subscribing (and then can talk endlessly, hard, until the interviewer can’t get in touch)
  • Secondly, some basic knowledge of VUE, some knowledge of ES6, and project practice
  • After asking vue, I basically poured a piece of the whole. It may be that the building owner asked a little bit on the bottom.
  • Then I started to ask network communication protocol, HTTP, TCP, udp, it is dried to a big piece of the interviewer, I was wondering, these things online search a big push, this is not ready to interview, I had thought the building Lord, to answer the same, what to talk about the iso seven layer model, but I didn’t say, and then I asked in a way, I asked when we enter the url in browser address bar, to render the page, what happened, there are a few can answer about, but I went deep ask, ask the specific implementation, basic not good consciousness, every really, because involves establishing n time shaking hands, waved, page rendering, redrawn refactoring, etc. (this problem very important, although a big push on the net, But I suggest that if you don’t, go to —-)
  • Then I started to ask, js, some of the problems, I don’t have anything closures, prototype chain, scope, I’m going to the two questions (not handwritten, only investigate ideas), a quick sort, a knapsack problem (this is the original poster hit his face) quick sort and a person can tell about ideas, backpack, basic gg, Then the main building thought, out of the difficult, this involves, JS data structure and algorithm, non-computer professional, not necessarily understood, and then the main building changed, JS to achieve binary search, I think to send points, however, and do not have what use (the main building to give up the algorithm) just want to understand, the interviewer to the original master depth.
  • Then the building master does not give up, is the same data structure inside the knowledge, JS stack, heap, queue, really, some people also said that do not know, at that time in the mind MMP you are preschool end, the building master control their own emotions, and then the building master continues to prompt, variables exist where, where the object exists, this is what we should know, Js code where the final implementation (asked the heart plug, to the basic interview are three to five years, few can say clear, maybe we all understand the CV method is relatively deep)
  • Then, I will ask you how to deal with the cross-domain in the project, JSON, CORS,nginx, in fact, I want to look at the use and configuration of Nginx, because our project uses the first two basic, you know,nginx reverse proxy, not many people have configured
  • Then the host will ask the configuration of Webpack. We use scaffolding for the project. The purpose of this question is to know if the candidate has manually configured Webpack, because when we use scaffolding, we have to solve the problem.
  • Process, and then some, project launch, the dry to several class the classmate, quite ready to interview questions, ask in field, began a guilty conscience, I here is not exclusive, training of students, I suggest more online check, also for training teachers a little advice, make a, project overall development to online, to buy server, buy domain names, So some of the real scene of the actual operation, students want to change it is not easy, money, also can not get some real skills to say not to ah.
  • Performance optimization, which is a bonus point for interviews, inspection points, code packaging, modularity, team collaboration code comments, CDN, asynchronous loading components, etc., all well done, I’m sure you’ll get a lot of offers.
  • Face here is almost over, the communication of the interviewee ah, organization and cooperation ah, I do not fancy this, I only fancy your technology

Three days of interviews and no sign

  • Basic principle, focusing on the building Lord, because I always think, you grasp the basis of solid, the realization of the principle of some knowledge, you have a door frame, vue, react, etc., I feel very fast, the emergence of the framework is to make us better, faster to write our project, how hard it is, rather than framework is ourselves, willing to calm down, + + + + + +,
  • The author finally lowered the difficulty of the topic, of course, the salary was correspondingly reduced, and finally lasted a week to recruit what I wanted.
  • The building Lord at the time of the interview, basic it in half an hour or more, I think it is respect for the interviewer, run to our company also not easy, the distance is a knock on the code, I will give some advice on learning, what, how to repair, where I can find a (although not comprehensive, but also as, hope they can find a suitable own work as soon as possible)

advice

When we go out to look for a job, or ready to find a job, we must think, I what is the goal of the interview, what are my own technology stack, recently have what, what, my list of planned to complete, although two days before the nuggets some bosses in to barge, their view is, don’t cry because it is their point of view, Inflated themselves, affect their own learning pace. The foundation determines the thickness of your own technical level to a great extent, you no matter how skilled the framework is, it will be cheaper than you, cost-effective replacement, very realistic problems but also have a sense of crisis, when we are older, what are the highlights, and more experienced than our young engineers, competition.

  • No matter how you now level must be — — — — — — — — continuous learning — — — — — — — — no chicken soup, others seem effortless, actually had a very strong, this four word is my advice!!!!!!!!!!!!!!!!!!!!!
  • I want to talk about how to write a resume, imagine it, I think technology is your best resume,
  • I think it’s great to type code, code word is great, today I get home from work at 9 o ‘clock, Saturday, I finish this article, at 3:30 in the morning, I can watch Juve play Roma,
  • I hope every it engineer who lives hard will get what he wants, because we work hard and we deserve it.
  • The space is not long, have what question to want to exchange, can private letter, can comment, sleep sleep