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In this post, we will understand the difference between HTML and XML.HTMLIt refers to Hyper Text Markup Language.It helps create web pages and applications.It is a markup language.It helps create static pages as well.It helps display data.It doesn’t transport data.HyperText helps define link between multiple web pages.Markup Language helps define text document using tags, which gives a structure to the web page.It helps annotate the text so that a system can understand it and use it.It ignores minor errors.It is not case sensitive.There are specific number of tags in HTML.These tags are predefined.It doesn’t preserve white spaces.Closing tags are not ... Read More
:focus:focus selector is used to applying a required style when a form element got to focus like button, link, input box. An element can get focus using mouse or using tab key. A focus remains on the element until another element gets focus.:active:active selector is used to indicating that an anchor tag is active or a button is active. When the mouse is down, active selector applies and remains applied till the mouse is down.ExampleFollowing the example, shows usage of :focus as well as :active selector on button and link. Selector Example ... Read More
What is the Purpose of Security Testing?Security testing is a sort of software testing that identifies vulnerabilities, hazards, and dangers in a software program and guards against intruder assaults. The goal of security tests is to find any potential flaws and vulnerabilities in the software system that might lead to a loss of data, income, or reputation at the hands of workers or outsiders.What are the Benefits of Security Testing?The basic purpose of security testing is to find and assess possible vulnerabilities in a system so that attacks may be faced and the system does not cease working or be ... Read More
What Is User Acceptance Testing and How Does It Work?Testing is well-understood, and acceptance denotes approval or agreement. In the context of a software product, the user is either the program's consumer or the person who asked that it be made for him or her (client).User Acceptance Testing (UAT), often known as beta or end-user evaluating, is the process of a user or client testing software to see whether it can be accepted. This is the last stage of testing after the functional, system, and regression tests have been completed.The major goal of this testing is to ensure that the ... Read More
To check if a year is leap year or not in PHP, the code is as follows −Example Live DemoOutputIt is not a leap yearA function named ‘year_check’ is defined that takes a year as a parameter. It checks to see if the year can be divided by 400 or 4 completely, if yes, it means it is a leap year. Otherwise, it is a leap year. The value for year is defined outside the function, and the function is called by passing this year as a parameter to it. Relevant output is displayed on the console.
Today, in the IT world, software testing has become an essential part and to do it, clients often outsource or give the contract of software testing to other companies. Such companies have many resources and employees for to offer quality testing and deliver quality products as per client’s needs and requirements. A company receives a contract along with an amount that is decided during the initial agreement.Testers usually followed this traditional approach until the concept of Crowdsourced Testing came into existence. This testing is an emerging trend that performs a task similar to that which is usually performed in traditional ... Read More
Usability TestingUsability testing often referred to as User Experience (UX) testing, is a way of determining how simple and consumer friendly a software product is. A small group of intended end-users uses software to uncover usability flaws. Usability testing concentrates on the user's convenience of the use of the program, the application's versatility in handling parameters, and the application's capacity to achieve its goals.This testing is advised at the SDLC's early stage of design, as it provides better insights into the users' needs.We will cover the following in this tutorial −What exactly is usability testing?Why is Usability Testing Performed?Usability Testing ... Read More
Software testing services or companies mainly offer QA and software testing solutions to test your software products and also provide control over its development process. They help you build high-quality, competitive software and applications. They make sure that your software offers a smooth user experience.1. TestlioIt is a modern crowdsourced testing service that manages software testing processes. Testlio is an integration of platform, freelancers, and services that help deliver great user experiences. It is the origin of networked testing, with over twenty testing capabilities – functional, usability, localization, location, and many more. It seamlessly integrates with automated testing to guarantee ... Read More
Smoke TestingSmoke Testing is a software testing technique that identifies whether or not a software build that has been delivered is error free or not. Smoke testing confirms that the QA team can move on with further software testing. It is made up of a small collection of tests that are performed on each build to test programme functionality. Smoke testing is sometimes known as "Confidence Testing" or "Build Verification Testing."In layman's words, we're making sure that all of the critical features are operational so that there are no stumbling blocks in the current release.It is a short and quick ... Read More
1. Mindful QAThis QA software testing company was founded in 2018 is based in USA. They do not require high minimum or long-term contracts. They are one of the best software testing services. Most of the testers at Mindful QA have an average experience of more than 5 years. Their aim is to provide award-winning software testing services. It makes the QA testing process, right from the beginning till the end.This ethical QA company offers reliable and agile testing. It has more than twenty years of experience in software testing and was named “Top 50 Tech Visionary of 2019”.Major clients ... Read More