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- Dictionaryedge case
noun
- 1. an unusual or unforeseen situation where something may fail to work properly or as expected: "software companies are still ironing out the kinks and discovering edge cases"
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Base case is where Recursion ends. So, the nomenclature seems to be totally confused, even though corner case seems to mean something a bit different (a combination of values) than edge and boundary cases, which are definitely synonymes. It's probably safe to say that edge, corner, and boundary cases are the same thing in common speech.
May 1, 2011 · 6. An "edge" has two meanings, and both are relevant when it comes to edge cases. An edge is either an area where a small change in the input leads to a large change in the output, or the end of a range. So, to identify the edge cases of an algorithm, I first look at the input domain. Its edge values could lead to edge cases of the algorithm.
May 7, 2021 · An edge case is usually defined as what Wikipedia would say, An edge case is a problem or situation that occurs only at an extreme (maximum or minimum) operating parameter. For example, a stereo speaker might noticeably distort audio when played at maximum volume, even in the absence of any other extreme setting or condition.
However, I'd note that there are two types of edge cases: business requirement edge cases ("If we order 27 left trainers and 28 right trainers that order is probably wrong") which should be dealt with in the project requirements, and actual coding edge cases (dealing with invalid inputs, constantly iterating through lists when a hashset would be more sensible speed-wise when the set gets ...
From the ISTQB: branch coverage is closely related to decision coverage and at 100% coverage they give exactly the same results. Decision coverage measures the coverage of conditional branches; branch coverage measures the coverage of both conditional and unconditional branches. The Syllabus uses decision coverage, as it is the source of the ...
Apr 25, 2017 · Where before multiplying a vector by a scalar would give another vector, so I could do: typedef float Time; typedef Vector3 Position; typedef Vector3 Velocity; Time t = 1.0f; Position p = { 0.0f }; Velocity v = { 1.0f, 0.0f, 0.0f }; Position newP = p + v*t; With my strongly typed typedef I'd have to tell the compiler that multypling a Velocity ...
Aug 2, 2017 · It should be meaningless by definition. So add the GUID as your business key, and a normal primary key (usually a long int) as the database primary key. You can always put a unique index on the GUID to ensure uniqueness. That's talking database theory of course, but it's good practice as well.
However, in the specific case of an application designed to communicate with other computer programs using a custom high-level API protocol, using HTTP only as a low-level transport layer, there's an argument to be made in favor of the latter view: for clients interfacing with such an application, all they really care about, at the HTTP level, is whether they managed to successfully contact ...
Let's take a case where you have the platform Foo witch doesn't recomend any naming conventions and it's the team leader's choice to pick one . You are that team leader , why would you pick camelCase or why underscore_case. There are no advantages for one over the other really.
May 25, 2017 · Here is an edge case for defining a getter following SRP and DRY principles: in MVC pattern the view components could be backed by beans encapsulating information to be displayed, those beans could include a type of getter referred by synthetic getter string of words that returns a combination of properties it encapsulates or combination of properties of other beans it encapsulates.
