One: The purpose and principle of software testing
Software testing is to find the wrong, with as few tests as possible to find as many errors as possible.
Principles: 1, early, 2, from small to large, 3, test plans, 4, to envisage errors in the program, 5, the test does not prove that the
It's not enough just to do your best. You have to know what to do and then try your best. --Edward DemingWithout a record, you can't tell what time really happened. --Virginia WoodIn this part, we will link the knowledge of software testing and explain how all the work related to software testing is planned, how it is organized, and how it communicates with the project team.
Python server environment setup (2) -- install related software and python related software
After installing CentOS7 on the local virtual server in the previous article, our python web service, custom python service, or python script must be run on the server, you also need
Compared with desktops, laptops are compact and complex, which are not as easy to disassemble and test as desktops. In addition, laptops are relatively high-value products, and few users dare to dismantle them at will, this undoubtedly makes the test difficult for users. Fortunately, there are now a series of software that can help
2014 is over, graduated from 12 to now, has been engaged in software testing this job for three or four years, I think it should write something, record the three or four years of some ideas.This three or four years also certified a software Test engineer mediocre growth, from software development to
Test background:
May 5, 2009, Microsoft officially released the Windows 7 RC version. Unlike the beta version, the Windows 7 RC version is almost identical in many ways to a future release, so Windows 7 RC will be an important release for users who want to move their day-to-day operating systems to Windows 7. And in the RC version of the common software compatibility t
include forms, landing and other information transmission page seventh, interactive experience Test 1. The control of the system interface can be traversed through the TAB key, and the order is reasonable 2. The entrance and operation of the main function is easy to understand 3. Whether the interface is reasonably well laid out and the function is easy to find and use 4. Operation Step 5. Operating habits 6. Have sufficient prompt information, and t
51cto College, in the soft exam preparation season specially collated "2014 soft test-software designers pre-exam counseling" Summary ", to help you the smooth clearance of the college! More software proficiency test Counseling and questions, please follow 51cto College-soft T
Software Test Maturity Model tcmm
Which of the following measures the R D and management capabilities of software enterprises?CMMAs well as the cmme released later, many companies have passed the CMM certification at all levels to add weights for the enterprise to undertake projects.Software TestingIn the industry, there is no certification authority to evaluat
[turn] software test romance--Advanced Series (order)2015-06-11Turn from: Software Testing Romance--Advanced Series (preface) before the goal, the software testing team is mainly concentrated in large-scale foreign-funded enterprises, the domestic software testing level is
Software testing is a process or a series of procedures, to confirm that the computer code to complete its functions should be completed, do not perform its actions, the software should be predictable and stable, will not surprise users (whenever testing a program, you should think of a program to add some value, By testing to increase the value of the program, it refers to the
It's a bit irrelevant, but it's a technical software test, not just a technical software Test engineer, and that's what our team needs to do. Here are some considerations for testing the software in the test group:
1. About Demand
management cost.Support autonomous reconfiguration of complex application systems in the face of new application goals and changing environmentsSupport Self-diagnosis and recovery of complex application SystemsSupport autonomous optimization of complex application SystemsSupport for autonomous protection of complex application systemsHigh AvailabilityProvide secure, trusted information servicesSupports large-scale concurrent client accessProvides more than 99.99% system availabilityProvide secu
found from the user table data (as long as the user table has data), so finally through the server background check, login success, such as:However, our database is actually not such a user. The data for our user tables is attached here:And such a user name is logged in successfully, this is SQL injection, by constructing some special expressions or special SQL and then submit to the background server thro
information becomes as follows: ldirectord|32454] quiescent Real server:192.168.60.132:80 (192.168.60.200:80) (Weight set to 0) This log output is to set the weight of the failed node 192.168.60.132 to 0 without removing the host from the LVS routing table, at which point the connected client will become unreachable, but the new connection will not be assigned to this node. If you restart the real Server1 service, Ldirectord will be able to automa
the same event. This series of processes we use the scene method can be clearly described clearly.5. System testing (Systems test)System testing is to integrate the software, as a part of the computer system, and other parts of the systems, in the actual operating environment of the computer system in a series of rigorous and effective testing to discover the potential problems of
Linux shortcuts and key commands to be mastered by software test work
Linux Basic Keyboard input shortcuts and some common commands----everyone for me, I for everyoneSwitch to the first text terminal. You can have up to six different terminals under Linux. This command means: "Hold down the
Switch to the nth text terminal. (You can also use commands that are not very often used chvt N to implement, n refe
Test-driven Development is isn't about testingNovember 3, 2003
Summary
I am always on the look out for good questions to ask candidates in an interview. Not the ' How many oranges can I fit in this '? "kind of nonsense (the stock response to which are apparently" with or WI Thout US standing in it? ").
by Dan North
Page 1 of 1
I am always on the look out for good questions to ask candidates in an interview. Not the ' How many oranges can
strengthen the test. You may be able to imagine the future of software testing.
2. Do you know what testing is?
Why is there a software test? The significance of software testing is to discover as many bugs as possible, locate bugs, and ensure that the
Many development models are introduced in software engineering, such as waterfall model, prototype model, spiral model and so on, and the more popular RUP, these models have good guidance to the software development process. However, in the software engineering does not give sufficient attention to testing, software te
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