A workaround is a bypass of a recognized problem or limitation in a system or policy. A workaround is typically a temporary fix["IT: a temporary method for dealing with a computer or software problem until a more permanent solution is found: One easy workaround is to ..."] that implies that a genuine solution to the problem is needed. But workarounds are frequently as creative as true solutions, involving outside the box thinking["It requires that social workers think 'outside the box' - outside their normal frames of ...] in their creation.
Typically they are considered brittle in that they will not respond well to further pressure from a system beyond the original design. In implementing a workaround it is important to flag the change so as to later implement a proper solution.
Placing pressure on a workaround may result in later system failures. For example, in computer programming workarounds are often used to address a problem or anti-pattern in a library, such as an incorrect return value. When the library is changed, the workaround may break the overall program functionality, effectively becoming an anti-pattern, since it may expect the older, wrong behaviour from the library.
Workarounds can also be a useful source of ideas for improvement of products or services.
Legal workarounds
When the legal system places an obstacle in the form of a restriction or requirement, the law may provide a possible workaround. Laws intended to tap into what may seem to be deep pockets may lead to what are at least
temporary solutions such as:
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Since "most French workplace laws affect businesses with 50 or more employees... many French companies opt to employ only 49 people in avoidance of crippling legislations."
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An injunction against Microsoft regarding XML features and an easy technical workaround, a patent attorney suggested having two versions of MS Word, one with and one without the feature.
Acronyms
Some well-known acronyms were created to work around bureaucratic or contracting restrictions:
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PDP - The term was used to describe a computer by another name, due to contracting complications for purchasing or leasing computers. The term PDP (Programmed Data Processor or Programmable Data Processor) was a workaround.
[ "The term PDP is an acronym for Programmable Data Processor ... the series was introduced by their manufacturer, Digital Equipment Corporation ..."] The name "PDP" intentionally avoids the use of the term "computer". PDPs were aimed at a market that could not afford larger computers.
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GNU Project - GNU's Not UNIX. As AT&T's prices for academic licensing and use of UNIX increased,
new restrictions on maximum number of concurrent users and limitations on types of use[restricting " universities that wanted to use the system for their internal business (e.g. student registration) as distinct from teaching and research] created a motivation for an alternative: a work-alike workaround. Among the better known ones are:
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PSAP. By contrast with Hearing aid, the sale of which is more regulated
[Since a licensed audiologist is required] and more expensive, a Personal Sound Amplification Product (PSAP) is lower in price albeit more limited in capability.
See also