Are you a software developer? Do you ever wonder when is a bug actually a bug? Developers spend sleepless nights due to bugs in the system. But when is the time you should actually worry about a bug? What is a bug? Well, that's a simple question. An insect is also known as a bug. In 1990s software developers started calling small mistakes or errors as bugs. If you are a developer or a part of the development company, you must be aware of the fact bugs are way different than virus and defects. Let us see the definitions of bugs Whenever a software program or application fails to perform its task or crashes or produces invalid output, it is a bug. Most of the bugs happen due to human mistakes. A software program or application program is called buggy if it contains numerous bugs. A software application is something that is accessed by users to fulfill a certain task. A software can be something that is used in the operating system. Difference between bug and defect and failure
When a software or an application stops working or unable to perform the required task, then that error is a failure. A failure usually occurs due to an identification of major bugs. It is important to conduct regular software testing programs to avoid such failures. A bug can be resolved by developers in the programming phase. But a defect can affect a lot. It can create a bad impact on a company's reputation. Businesses spend a lot of money on testing. Various cycles of testing are conducted to ensure high-quality products. It might happen that the testing results are clear but users might find some defects in the software/application. In such cases, software development companies should offer after development services. Let us see different types of bugs. Functional bugs When a software or application does not work properly and fail to perform basic functions then that error is called a functional bug. as the name suggests it affects the functionality of the program. Communication bugs A communication bug occurs whenever a software or an application is not able to communicate properly with the user. wonder how a software or an app can communicate with the user? In this world of machine learning, internet of things and artificial intelligence the technological devices are communicating with humans in the most amazing way. Let us take an example. A voice assistant device is not able to answer a query generated by the user. Or a mobile application is not able to send push notifications to the user. This is called communication bugs. Command errors If you refer any articles on necessary features of mobile apps you will see that almost all articles have mentioned the importance of search bar. Whenever a user wishes to find something particular in the app, we can use the search bar to type the query and get an appropriate answer. Let us consider that you are using an eCommerce mobile application and want to search different baby oil brands. There are two ways you can search for it. You can either click on the product types list and keep scrolling till you get the baby oil products. Or you can simply type it in the search bar. This is called giving a command to the application. Money times developers skip or miss to add command section. The situation is called 'missing command bug'. Calculation bugs We all use smartphones or computer systems to calculate difficult equations. The computer is able to perform difficult equations because of skilled programming. But when there are calculation bugs in the program itself, the software this is incorrect output. Security Bugs The security bugs allow malware to enter the programs and attack the whole system. What is low priority bug? In this world of rapid development, people are aware of the fact that no software is bug-free. Low priority bug is something that users are used to. If the end user is able to access the software/application properly and all the functions of the software are working as desired then the present bugs are known as low priority bugs. Developers should analyze the impact of the bugs and decide the priority of that bug. The major players of the technology market have bugs in the programs. The primary reason behind continuing with the bugs is high maintenance of existing programs. Developers usually do not get time to work on the bugs and let it stay in the programs as long as they are not harmful. But we would suggest every organization should clear the low priority bugs to deliver excellent products. What is high priority bug? The high priority software bugs are something that can cause you a huge cost in the future. Did you know that Uber's Self-Driving Car caused a fatal accident? Uber along with other major brands is working aggressively on self- driving cars concept. The objective of this big project is to manufacture a smart card that does not need drivers. These cars use different sensors to detect nearby elements and adjusts the speed accordingly. But due to software bugs, the car met an accident and the victim died due to severe injuries. Source. Intel is a popular processing chips company. Security researchers found a bug named 'Spectre' in almost all processing chips made by the company in last decade. The security flaw allows foreign programs to access information stored in protected memory kernels. Source. These two examples are enough for you to understand what are high priority bugs. A bug is really a bug when it causes huge harm to user's data and company reputation. It takes years to build a company reputation and gain loyal consumers. A single bug in application or software can spoil the brand image. The bugs should be taken seriously if there is a scope of financial damage. Often companies ignore bug's capabilities and end up in damaging the whole software. There can be various reasons behind the presence of bugs in the software.
Conclusion: It is a fact that famous brands have software bugs. If the bugs are not affecting your software or application, users can live with them. But there are certain bugs which can affect the whole system tremendously. The development team and the testing team should work together to analyze the severity of bugs. If possible, try to eliminate all the bugs in the software.
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AuthorThe NineHertz is an eminent mobile app and web development company with 8+ years of experience. Archives
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