In July, a software testing engineer came to the company. He looked like a hairy boy. He didn't expect to be the new generation of roll King

Internal volume , It's a very hot word now , As the heat rises , Vaguely “ Everything can be rolled up ” The degree of .

In the programmer workplace , What kind of people are most disgusting ?

Is it a person with poor technology ? Not at all . Colleagues with poor skills , We can help him .

Is it someone who is too skilled ? Neither . Highly skilled colleagues , Meet but not ask , It's too late to learn from him .

Really disgusting , It's mediocre Technology , But eager to express themselves , Work overtime to 12 spot , Be extra positive in front of the boss , Embarrass everyone else . This is the industry “ Roll King ”.

Many new faces came to the company this month , One of them is 00 Year of , Although it has also brought some new blood to the company , But it also made me realize , My grade is really not young . The little brother graduated last year , Worked in a software company for half a year , Now I change my job to our company with a starting salary 18K, Almost close to me . Later I learned that he used to be a king of scrolls , Don't leave school on the way to work , I haven't even left his cell phone on the road , From morning to night, I had to move a bed to the station to sleep .

He drank too much these two days , The conversation was quite open , Only then did I know that the conditions of this little brother's family were not very good , Parents have no pension , Living on him . So when he was a sophomore, he had already started the self-study test , The senior got an internship in a small company . Keep learning at work 、 practice , It takes twice as long as others , So we can lay a solid foundation , Now the work is also handy .

Some time ago, programmer's day just passed , and 1024 The significance of the programmer's Day is to pursue knowledge from those who 、 Technical and innovative programmers salute .

I think this little brother is a model for us to follow , It's not that we should learn from him to work overtime , But his spirit of continuous learning and advancement ！

Only by constantly improving yourself , In order to stand out in the harsh environment

I am also a person who loves learning , I think learning is a long-term theme in the work of programmers . In order to help programmers change jobs and interview 、 A promotion and pay increase 、 Career dilemma , Improve your technology , This article gives you a complete set of quick learning methods and notes covering testing all technology stacks . So far, we have received feedback from seven or eight netizens , It is said that the interview asked a lot of knowledge points .

The content involves the ： Test theory 、Linux Basics 、MySQL Basics 、Web test 、 The interface test 、App test 、 Management tools 、Python Basics 、Selenium relevant 、 Performance testing 、LordRunner Correlation, etc

Experience sharing of software testing posts in large factories

Through big data summary, it is found that , In fact, the interviews of software testing posts are almost the same . I often ask the following knowledge points ：

• Fundamentals of testing
• Linux You're supposed to know
• Shell Script
• The principles of the Internet
• MySQL database
• Caught tools
• Interface testing tool
• Web automated testing Java&Python
• Interface and mobile automation
• Agile testing &TestOps structure
• Performance testing & Security testing

The first part Fundamentals of software testing

• Bug Required fields
• Briefly BUG Life cycle of ？
• What do you think is the key to do a good job of test cases ？
• What stages should a complete set of tests consist of ？
• Software acceptance testing includes ？
• The strategies of system testing are ？
• Write test report
• Describe the life cycle of software testing activities ？
• Briefly describe the problems in software testing “80-20 principle ”.
• The composition of a defect test report
• What is stress testing ？ What factors need to be considered in stress testing ？
• What is the purpose of software testing ？
• Common methods of black box test case design
• unit testing 、 Integration testing 、 The system test 、 The acceptance test 、 What is the most important step in regression testing ？
• Please talk about the advantages and disadvantages of manual testing and automated testing
• How to implement automated testing
• What is stress testing ？ What factors need to be considered in stress testing ？
• Talk to you about CI/CD The understanding of the
• You think software test engineers are in a team , What needs to be done ？ What's the value ？
• …

The second part Python Programming

• Is the data stored in the dictionary sorted in order ？
• How to understand Python Characters in string in
• python How to json Data processing
• Python Which data types in can be hashed ？
• There are several ways to delete the list ？ What's the difference? ？
• Python Dictionary , How to traverse keys and values
• Python Is there a log in ？ How do you use it? ？
• Write a function , Find the number of all daffodils in three digits
• Programming , Keep looping for users to enter scores , And judge according to the input results . The scope is 0－100 Between .
• Using bubbling method 5 Number sorting
• …

The third part MySQL

• What are the three paradigms of database ？
• mysql What are the tables about permissions ？
• What are the advantages and disadvantages of index
• The principle of index creation
• What to pay attention to when creating indexes
• B Trees and B+ The difference between trees
• Use B The benefits of trees
• Use B+ The benefits of trees
• What is a database transaction
• SQL Of select The complete execution sequence of statements
• SQL How injection is produced , How to prevent
• What are the usage scenarios of views
• Optimize the database ？ Improve database performance ？

The fourth part LoadRunner relevant

• LoadRunner What is the working principle of ？
• LoadRunner The flow of testing ？
• What is concurrency ？ stay loadrunner in , How to do concurrent testing ？ What happens if the rendezvous fails ？
• loadrunner How scripts are recorded and written
• LoadRunner Medium Think Time What's the role ？
• Enter Chinese characters in the search engine to resolve to the corresponding domain name , How can I use LoadRunner To test
• One client has 300 clients and three hundred clients have 300 clients to put pressure on the server , What's the difference? ？
• The customer delivers a performance test project , Please describe your implementation process .
• How to set up LoadRunner To make the assembly point effective for only half of the users ？
• LoadRunner How to monitor Windows resources
• What is load testing ？
• What is performance testing ？
• Describe the load test process ？
• When do we do load and performance tests ？
• How do you perform functional tests under load ？
• LoadRunner What common protocols are supported
• …

The fifth part Web test

The sixth part Interface automation testing

Part seven App test

All contents of core notes for software testing learning

The documents of the above knowledge points are 117 Page selection , Want to raise your salary , job-hopping , Those who need to improve their technical ability , All applicable . It must be unrealistic to show it all to you , In order not to affect everyone's reading experience, only part of the content is displayed .

As a passer-by , Have a deep understanding of the difficulties in the learning process . So I am keen to collect and sort out resources. The full version of the above learning notes 、 The resume template 、（ Test scenario template 、 Test report 、 Test plan template 、 Test case template ）、 Share self-developed automatic test platform . I hope I can put what I have learned , Technology used in actual work 、 Self study method 、 Experience and stepped on some pits , recorded . First, better comb yourself , Second, it can achieve better community sharing .

Pay attention to personal official account and join the group created by technicians in the industry , We can discuss communication software testing together 、 Learn software testing together 、 More resumes 、 Sort out and explain the interview questions , It will be published regularly

Your experience , Maybe it's another person's light ; And others' answers , Maybe it can point you in the right direction ！

Finally, I'd like to send you a message ： Plant a tree , The earliest time was ten years ago , The second is now , You're working hard now , It's possible for miracles to happen to you , Standing still will only make you eliminated ！

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