Level of Access
Everything in Smalltalk-80 is available for modification from within a running program. This means that, for example, the IDE can be changed in a running system without restarting it. In some implementations, the syntax of the language or the garbage collection implementation can also be changed on the fly. Even the statement true become: false is valid in Smalltalk, although executing it is not recommended. When used judiciously, this level of flexibility allows for one of the shortest required times for new code to enter a production system.
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Famous quotes containing the words level of, level and/or access:
“So long as State constitutions say that all may vote when twenty-one, save idiots, lunatics, convicts and women, you are brought down politically to the level of those others disfranchised.”
—Susan B. Anthony (1820–1906)
“So long as State constitutions say that all may vote when twenty-one, save idiots, lunatics, convicts and women, you are brought down politically to the level of those others disfranchised.”
—Susan B. Anthony (1820–1906)
“The last publicized center of American writing was Manhattan. Its writers became known as the New York Intellectuals. With important connections to publishing, and universities, with access to the major book reviews, they were able to pose as the vanguard of American culture when they were so obsessed with the two Joes—McCarthy and Stalin—that they were to produce only two artists, Saul Bellow and Philip Roth, who left town.”
—Ishmael Reed (b. 1938)