Keyboard input/Keypress check: Difference between revisions
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=={{header|J}}== |
=={{header|J}}== |
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(Note that keypress handling depends on the host. Here, we illustrate jqt.) |
(Note that keypress handling depends on the host. Here, we illustrate jqt.)<lang J>wd'pc p closeok;cc c isidraw;pshow;' |
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<lang J>wd{{)n |
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pc p closeok; |
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cc c isidraw; |
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pshow; |
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}} |
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p_c_char=: {{variable=: sysdata}}</lang> |
p_c_char=: {{variable=: sysdata}}</lang> |
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