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Assertions are often enabled during development and disabled during final testing and on release to the customer. Not checking assertions avoids the cost of evaluating the assertions while (assuming the assertions are free of side effects) still producing the same result under normal conditions. Under abnormal conditions, disabling assertion ...
In computer software testing, a test assertion is an expression which encapsulates some testable logic specified about a target under test. The expression is formally presented as an assertion, along with some form of identifier, to help testers and engineers ensure that tests of the target relate properly and clearly to the corresponding specified statements about the target.
In general, a judgment may be any inductively definable assertion in the metatheory. Judgments are used in formalizing deduction systems : a logical axiom expresses a judgment, premises of a rule of inference are formed as a sequence of judgments, and their conclusion is a judgment as well (thus, hypotheses and conclusions of proofs are judgments).
Logical assertion, a statement that asserts that a certain premise is true; Proof by assertion, an informal fallacy in which a proposition is repeatedly restated; Time of assertion, in linguistics a secondary temporal reference in establishing tense; Assertive, a speech act that commits a speaker to the truth of the expressed proposition
This is done by replacing an assertion that something is the case with an assertion that it is not the case. In some cases, however, particularly when a particular modality is expressed, the semantic effect of negation may be somewhat different. For example, in English, the meaning of "you must not go" is not the exact negation of "you must go".
The turnstile represents a binary relation.It has several different interpretations in different contexts: . In epistemology, Per Martin-Löf (1996) analyzes the symbol thus: "...[T]he combination of Frege's Urteilsstrich, judgement stroke [ | ], and Inhaltsstrich, content stroke [—], came to be called the assertion sign."
An argument that actually contains premises that are all the same as the assertion is thus proof by assertion. This fallacy is sometimes used as a form of rhetoric by politicians, or during a debate as a filibuster. In its extreme form, it can also be a form of brainwashing. [1] Modern politics contains many examples of proofs by assertion.
Revision is a process in writing of rearranging, adding, or removing paragraphs, sentences, or words. Writers may revise their writing after a draft is complete or during the composing process. Revision involves many of the strategies known generally as editing but also can entail larger conceptual shifts of purpose and audience as well as content.