Last Update: 2011-10-23
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English
a lookahead assertion looks at the part of the string following a possible match. the positive lookahead will prevent the string from matching if the text following the possible match does not match the pattern of the assertion, but the text matched by that will not be included in the result.
Last Update: 2011-10-23
Usage Frequency: 1
Quality:
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English
you then select a pattern by clicking setup. this opens a new dialog window, which gives you the opportunity to select a pattern. simply click once on the pattern of your choice, then click on ok, and & kde; will render the pattern you selected using the two colors you selected. for more on patterns, see the section background: adding, removing and modifying patterns.