当前位置:网站首页>Interview byte, pass the exam and directly work on three sides. As a result, I found an architect to hang me?
Interview byte, pass the exam and directly work on three sides. As a result, I found an architect to hang me?
2022-07-05 03:53:00 【Nin-Ja-】
Everyone has a big factory dream , For programmers ,BAT The first-line Internet company headed by him must be his favorite , After all, I can work in these big factories , It's not only high pay, it's good pay , And the ability and technology can be improved , The most important thing is to be able to gild yourself , It's admirable .
alike , The personal goal of a good friend of mine is also Ali , But I've been in a small company before , Stay for years , Now through continuous learning and practice , I've improved myself a lot , Also have confidence to byte challenge . below , It's some experience and experience shared by friends in this interview .
Byte architecture post interview experience
This interview experience friend said that he was really too nervous + stimulate + Embarrassed , I'm confident before the interview , After the interview, I was hanged to doubt my life . The whole process is four sided , The front two sides are smooth , It's arrogant , The last round of technical and HR Before he realized , What are bytes ?
Fortunately, the interview went well in the end , at present offer I've got it , I'm quite satisfied with my salary , Much better than your last job .
As for the specific background of the individual , I won't explain it one by one . Share the facial experience he brushed twice before the interview .
This GitHub Superscript star 120k Of 《Java Comprehensive analysis of core advanced knowledge 》, Whether it's used to consolidate the foundation , You can collect one for technical improvement , Read and learn thoroughly , Interview big factory so easy.
Here are some screenshots , Free download method is attached at the end of the article .
( One ). Basics
1、Java Basic skill
- Java introduction ( Basic concepts and common sense )
- Java grammar
- Basic data type
- Method ( function )
2、Java object-oriented
- Classes and objects
- Three characteristics of object orientation
- Modifier
- Interfaces and abstract classes
- Other important knowledge points
3、Java The core technology
- aggregate
- abnormal
- Multithreading
- File with the I\O flow
( Two ). Concurrent
1、 Concurrent container
- JDK Summary of concurrent containers provided
- ConcurrentHashMap
- CopyOnWriteArrayList
- ConcurrentLinkedQueue
- BlockingQueue
- ConcurrentSkipListMap
2、 Thread pool
- The benefits of using thread pools
- Executor frame
- ( important )ThreadPoolExecutor Class introduction
- ( important )ThreadPoolExecutor Examples of use
- Several common thread pools are explained in detail
- ScheduledThreadPoolExecutor Detailed explanation
- Thread pool size determination
3、 Optimistic lock and pessimistic lock
- What is pessimistic lock and optimistic lock
- There are two common ways to implement optimistic locks
- Disadvantages of optimistic lock
- CAS And synchronized The use of
( 3、 ... and ). JVM
1、Java Memory area
- summary
- Run time data area
- HotSpot Exploring virtual machine objects
- Key supplementary content
2、JVM Garbage collection
- uncover JVM The mystery of memory allocation and recovery
- The object has died ?
- Garbage collection algorithm
- Garbage collector
3、JDK Monitoring and troubleshooting tools
- JDK Command line tools
- JDK Visual analysis tools
( Four ) The Internet 、linux、 Data structure and algorithm 、 database 、 The system design 、 Must know tool 、 Interview guide
Because the space is limited , Other contents will not be shown one by one , This advanced note has a total of 512 page . It should be very helpful for small partners who want to advance , I hope it can help you .
You can click on the business card below for free .
边栏推荐
- MySQL winter vacation self-study 2022 11 (10)
- Installation of postman and postman interceptor
- UI自动化测试从此告别手动下载浏览器驱动
- 灵魂三问:什么是接口测试,接口测试怎么玩,接口自动化测试怎么玩?
- Web components series (VII) -- life cycle of custom components
- [web Audit - source code disclosure] obtain source code methods and use tools
- Difference between MotionEvent. getRawX and MotionEvent. getX
- error Couldn‘t find a package. JSON file in "your path“
- Kubernetes - Multi cluster management
- About MySQL database connection exceptions
猜你喜欢
函数基础学习02
一文带你了解BI的前世今身与企业数字化转型的关系
Clickhouse synchronization MySQL (based on materialization engine)
It took two nights to get Wu Enda's machine learning course certificate from Stanford University
An elegant program for Euclid‘s algorithm
Clickhouse同步mysql(基于物化引擎)
Basic knowledge of tuples
Plasticscm enterprise crack
NEW:Devart dotConnect ADO. NET
@The problem of cross database query invalidation caused by transactional annotation
随机推荐
Learning notes of raspberry pie 4B - IO communication (I2C)
Kubernetes -- cluster expansion principle
[web source code code code audit method] audit skills and tools
@The problem of cross database query invalidation caused by transactional annotation
Enterprise level: spire Office for . NET:Platinum|7.7. x
Leetcode92. reverse linked list II
Delphi free memory
ActiveReportsJS 3.1 VS ActiveReportsJS 3.0
About the recent experience of writing questions
51 independent key basic experiment
【软件逆向-基础知识】分析方法、汇编指令体系结构
Unity implements the code of the attacked white flash (including shader)
深度学习——LSTM基础
IronXL for . NET 2022.6
The architect started to write a HelloWorld
Difference between MotionEvent. getRawX and MotionEvent. getX
Google Chrome CSS will not update unless the cache is cleared - Google Chrome CSS doesn't update unless clear cache
已解决(sqlalchemy+pandas.read_sql)AttributeError: ‘Engine‘ object has no attribute ‘execution_options‘
speed or tempo in classical music
ABP vNext microservice architecture detailed tutorial - distributed permission framework (Part 1)