Ideally the designer of the user acceptance tests should not be the creator of the formal integration and system test cases for the same system.

Customers are likely not as patient to work through malfunctions or gaps in user safety, and there is an expectation that the usability of systems should be somewhat intuitive: “ it helps make the machine an extension of the way I think — not how it wants me to think .”

In these events, the computer system acted as it should in identifying a file and then, following the user ’ s orders to execute the file, exposed the computer and network to a harmful virus.

When multiple users access the database concurrently the actions of a user should be uninterrupted and unaffected by actions of other users.

Logically, it follows that a user should trust an HTTPS connection to a website if and only if all of the following are true:

A pump user should be educated by their diabetes care professional about basal rate determination before beginning pump therapy.

The W3C suggests that user agents should allow users to disable it, otherwise META refresh should not be used by web pages.

Before doing anything else, the user should decide what kind of data is to be used as a training set.

In this stage, auditors should pay attention to how effectively and quickly user problems are resolved.

During the programming of a sequence, the user can determine whether a note should be accented, and whether it should employ portamento, a smooth transition to the following note.

ROILA is constructed on the basis of two important goals, firstly it should be learnable by the human user and secondly, the language should be optimized for efficient recognition by a robot.

This is useful should the user lose the remote or if the batteries age.

It should describe the external specifications of the system in detail, i. e., everything that the user sees.

The system should, therefore, be changed to fulfill the changed requirements of the user.

* “ A user interface should be so simple that a beginner in an emergency can understand it within ten seconds .”

When a designer, engineer, or user decides to use a valve for an application, he / she should ensure the rated maximum temperature and pressure are never exceeded and that the wetted materials are compatible with the fluid the valve interior is exposed to.

Web pages should be well laid out to improve navigation for the user.

The aesthetics or overall design of a site should not clash with the content, making it easier for the user to navigate and can find the desired information or products etc.

This in turn should focus, on design for a more universal use and ease of access to accommodate as many users as possible regardless of user skill.

For example, if 50 % of a system's user base will be accessing the system via a 56K modem connection and the other half over a T1, then the load injectors ( computers that simulate real users ) should either inject load over the same mix of connections ( ideal ) or simulate the network latency of such connections, following the same user profile.

Subjects and objects should both be considered as software entities, rather than as human users: any human user can only have an effect on the system via the software entities that they control.

By knowing the coordinates of an object ( usually given in equatorial coordinates ), the telescope user can use the setting circle to align the telescope in the appropriate direction before looking through its eyepiece.

The package included both a NuBus card with Ethernet ports and a new Network control panel that allowed the user to select which physical connection to use for networking ( from " Built-in " or " EtherTalk ").

The initiative went beyond leasing notebook computers to students during the academic year, and included training, user support and the use of course-specific applications at Acadia that arguably revolutionized learning at the Wolfville, N. S.

The Smartmodem was not necessary for BBS use, other modems could be left in " answer mode ", but the Smartmodem made operation dramatically simpler on the user end by allowing the easy dialling of any number of BBS systems.

For example, a Commodore 64 user calling an Atari BBS would use ASCII rather than the machine's native character set.

This allowed the developer / user to utilize its products " just like a book "; he or she was allowed to make multiple copies of a program, as long as only one copy was in use at any point in time.

Some buses, while not economical to keep running as service buses, are often converted in some way for use by the operator, or another user, for purposes other than revenue earning transport.

People who use modern general purpose computers ( as opposed to embedded systems, analog computers and supercomputers ) usually see three layers of software performing a variety of tasks: platform, application, and user software.

Most software has software documentation so that the end user can understand the program, what it does, and how to use it.

The software's license gives the user the right to use the software in the licensed environment.

For instance, if a user is designing a Microsoft Windows desktop application, he / she might use the. NET Windows Forms library to design the desktop application and call its APIs like Form1. Close () and Form1. Show () to close or open the application and write the additional operations him / herself that it need to have.

Nonetheless, common CL coding style does not favor the ubiquitous use of recursion that Scheme style prefers — what a Scheme programmer would express with tail recursion, a CL user would usually express with an iterative expression in,,, or ( more recently ) with the package.

SBCL does not use an interpreter by default ; all expressions are compiled to native code unless the user switches the interpreter on.

Successful development, implementation, use and support of customer relationship management systems can provide a significant advantage to the user, but often there are obstacles that obstruct the user from using the system to its full potential.

Two 2008 case studies show that the layout of a system provides a strong correlation to the ease of use for a system and that it proved more beneficial for the design to focus on presenting information in a way that reflected the most important goals and tasks of the user, rather than the structure of the organization.

This bloated software can appear sluggish and / or overwhelming to the user, keeping the system from full use and potential.

A 2004 case study concluded that the proper use of screenshots can significantly support a user ’ s “ developing a mental model of the program ” and help in “ identifying and locating window elements and objects .” This research concluded that screen shots allowed users to “ learn more, make fewer mistakes, and learn in a shorter time frame ,” which can certainly assist in increasing the time frame for full implementation of a CRM system with limited technical or human support.

* “ non-intrusive “ — the help menu must not interfere with the user ’ s primary path of work and must maintain a distance that allows for its use only when requested

Even in the former case, the exclusive use of an exonym may be unhelpful for the map user.

It will not be much use for an English user of a map of Italy to show Livorno only as " Leghorn " when road signs and railway timetables show it as " Livorno ".

A double-sided disk on the 1571 would have a capacity of 340 KB ( 70 tracks, 1, 360 disk blocks of 256 bytes each ); as 8 KB are reserved for system use ( directory and block availability information ) and, under CBM DOS, 2 bytes of each block serve as pointers to the next logical block, 254 x 1, 328 = 337, 312 B or about 329. 4 KB were available for user data.

A key advantage of a dimensional approach is that the data warehouse is easier for the user to understand and to use.

He conceived and developed many of his user interface ideas back in the mid-1960s, long before the personal computer revolution, at a time when most individuals were kept away from computers, and could only use computers through intermediaries ( see batch processing ), and when software tended to be written for vertical applications in proprietary systems.

In the case of most home users, the Internet service provider to which the machine connects will usually supply this DNS server: such a user will either have configured that server's address manually or allowed DHCP to set it ; however, where systems administrators have configured systems to use their own DNS servers, their DNS resolvers point to separately maintained nameservers of the organization.