QA articles

Predictive Analytics in Software Testing

Predictive Analytics in Software Testing

QA articles
Predictive Analytics is a data-driven technology that can be leveraged to predict failure points in testing and also determine the future. It has the power to optimize project data and likewise enables business leaders to make rapid strategic decisions. Explaining Predictive Analytics Predictive Analytics helps development and also testing companies in identifying the root causes of all the problems. Likewise, in making proactive decisions at the earliest. Predictive Analytics is a concept that has been widely applied across industries and also across businesses. It is used to derive the required inferences and, hence, take informed business decisions. Traditional Software Quality Assurance (QA) is changing its gears and thus, taking on new responsibilities. Hence, there is an inc...
The Life of a Computer Programmer

The Life of a Computer Programmer

QA articles
What is a computer programmer? A computer programmer is one who writes code for software. He or she is an expert in this kind of field. A computer programmer is also referred to as a coder. What A Computer Programmer Does Computer programmers do a lot of things. They write and test code that allows computer applications and programs to function. Programmers may translate designs from software developers and engineers into a workable system. They may also update or expand the code of existing programs or test programs for errors. Likewise for finding and resolving broken lines of code.Below are the tasks that programmers do. Daily Activities Programmers write, update, and maintain computer programs or software packages. Hence, to handle specific tasks such as tracking inventory,...
Defect Density in Software QA

Defect Density in Software QA

QA articles
What is defect density? The term refers to the number of defects that are detected and identified in software. The quantity of errors detected during development is then divided by the size of the software. Uses of Defect Density Defect density is used for comparing the relative number of defects in various software components.  Therefore, high-risk parts can be identified and resources focused on them. It is also for comparing software/products. Hence, the quality of each software/product can be quantified and resources focused on those with low quality. Factors That Affect Defect Density Time Spent Testing Defect density does not take into account the amount of time spent testing. It takes a snapshot of time and states how many bugs are in the software for this area/lin
Understanding Digital Transformation

Understanding Digital Transformation

QA articles
What is digital transformation? It refers to digital technology being integrated into different areas of the business. Therefore fundamentally changing how you operate and deliver value to end-users. It is also a cultural change that requires organizations to continually challenge the status quo, experiment, and get comfortable with failure. Defining Digital Transformation Digital transformation is a way to describe the evolution of organizations―and entire industries―due to rapid advancements in digital technology.Digital transformation can have different meanings. Sometimes, it refers to what is happening in the world. The past decade has seen disruptive shifts in markets and business models and cultural expectations. Organizations are under tremendous pressure to keep up, let alon
The Effects of Artificial Intelligence in QA

The Effects of Artificial Intelligence in QA

QA articles
Artificial Intelligence can help make software testing easier and faster. However, some people, software testers, especially consider AI as a threat. Let us talk about Artificial Intelligence and its effects on software quality assurance. Predicting Future Trends Businesses must find a way to be several steps ahead of their competitors. With the growing demand in the IT market, it is crucial always to stay ahead of others. This is a challenging task for predictive analytics in software testing companies. AI and machine learning might help in fast customer data analysis to clarify their preferences in new products and features. Accuracy Enhancement Source and data analysis need human intervention in testing software in the traditional way. However, human testers are prone to mist...
Does Software Testing Have Limitations?

Does Software Testing Have Limitations?

QA articles
Are there limitations in software testing? Software testing is an essential stage in software development life cycle. It makes use of modern technology. However, despite of it using modern technology, it also has some limitations. Let us find out about those software testing limitations. Limitations of Software Testing Software testing has quite a few limitations. Although testing may be performed manually and automated, it still has limitations. Below are several of them. Complete test of the program is not possible. Testing is only done in contrast to the requirements. Hence, errors may not be detected. And if the requirements are insufficient, it may lead to a failure in testing Careful planning of a test requires time and budget It is not possible to test each path....
Mistakes That Software Testers Often Commit

Mistakes That Software Testers Often Commit

QA articles
Software testers are prone to mistakes. This is human nature. Though they work with technology, they are not exempted from committing errors. So, what errors or mistakes do software testers often commit? This is a question which we will find answers to in this article. Fear of Asking Curiosity, when appropriately used, will help a software tester in more ways than one. However, there are software testers who are afraid to ask. This is considered as a downfall for them. How can you learn and add to your knowledge if you do not ask? Asking questions is advisable, especially if there are things that a tester does not understand about the project. Fear of asking questions can affect a tester's performance. It can also affect the result of the test. Thus, affecting the quality of th...
How Software Defects Affect Quality

How Software Defects Affect Quality

QA articles
Software defects are failures or bugs in a program that produce incorrect or likewise, unwanted results. They are errors that prevent the application from functioning as it should. Why Software Defects Happen Software defects can affect the quality of software application. Its main effect is making the product malfunction and not perform as it should or as expected. There are several reasons why defects happen in software. Being aware about them might help minimize, if not, eliminate defects in our software. Programming Errors Programmers are humans. They are, therefore, prone to making programming mistakes. However domain expertise is not that innate in some programmers. In other words lack of domain knowledge and experience are several reasons why programmers commit simple progra...
Explaining Defects in Software Products

Explaining Defects in Software Products

QA articles
A software defects are flaws in a software product. In this case, it does not meet a software requirement based on requirement specifications. Likewise, the expectations of the end-users. In other words, a defect is a coding error, resulting in program malfunction, also incorrect or unexpected results. A defect is also called a software bug. Software bugs are of many types. A virus is a bug, no matter what. But sometimes, it is essential to understand the nature, its implications, and the cause to process it better. Types of Defects Defects come in different types. Below are the type of software defects, so you can get to know them and understand them better. Identifying defects is all part of software testing and development. It does not only mean identifying defects. It also ...
What is Objective Testing in Software QA

What is Objective Testing in Software QA

QA articles
What is objective testing? It is a sort of subjective testing that has a right or wrong answer. In other words, it may be evaluated based on opinions or likewise on agreed criteria. Objective Testing Explained The popularity of Objective tests is due to their ease of use. In other words, objective tests are easy to prepare and marked. Furthermore, they provide reliable and concrete results. In software QA, however, it refers to testing the objectives of software testing. And these objectives are: Finding defects that may crop up while software development is done by the programmer It provides data regarding the level of quality of the software. Develops confidence  For defects prevention. Makes sure that business and user requirements are met. Ensures the satis