There is a legend that dennis ritchie, inventor of c, once responded to demands for features resembling those of what at the time was a much more popular language by observing "If you want pl/i, you know where to find it." Ever since, this has been hackish standard form for fending off requests to alter a new design to mimic some older (and, by implication, inferior and baroque) one. The case X = pascal manifests semi-regularly on usenet's news:comp.lang.c newsgroup. Indeed, the case X = X has been reported in discussions of graphics software (see x window system).

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