15 lines
245 B
Text
15 lines
245 B
Text
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# To assign a variable an empty string:
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(off String)
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(setq String "")
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(setq String NIL)
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# To check for an empty string:
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(or String ..)
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(ifn String ..)
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(unless String ..)
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# or a non-empty string:
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(and String ..)
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(if String ..)
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(when String ..)
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