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This channel is intended for people just starting with the Raku Programming Language (raku.org). Logs are available at irclogs.raku.org/raku-beginner/live.html Set by lizmat on 8 June 2022. |
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| soverysour | hello, does anyone know what's the idiomatic way for removing newlines (and other whitespaces) from a raku (.WHAT) Str? Can't seem to be able to remove anything using $the-string ~~ s/\s//; | 12:19 | |
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| thundergnat | soverysour there are a few way to do it. | 12:45 | |
| m: say "does anyone know what's the idiomatic way for removing newlines (and other whitespaces)".trans(/\s/ => '') | |||
| camelia | doesanyoneknowwhat'stheidiomaticwayforremovingnewlines(andotherwhitespaces) | ||
| thundergnat | m: say "does anyone know what's the idiomatic way for removing newlines (and other whitespaces)".comb(/\S/).join | 12:46 | |
| camelia | doesanyoneknowwhat'stheidiomaticwayforremovingnewlines(andotherwhitespaces) | ||
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| thundergnat | m: $_ = "does anyone know what's the idiomatic way for removing newlines (and other whitespaces)"; say S:g/\s//; | 12:48 | |
| camelia | doesanyoneknowwhat'stheidiomaticwayforremovingnewlines(andotherwhitespaces) | ||
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| lizmat | m: say "does anyone know what's the idiomatic way for removing newlines (and other whitespaces)".subst(/\s+/,:g) | 13:07 | |
| camelia | doesanyoneknowwhat'stheidiomaticwayforremovingnewlines(andotherwhitespaces) | ||
| lucs | m: say S:g/\s// given "You know what I really hate?\n\tExample code that includes irrelevant-to-what-is-being shown by the example, like this one that shows one idiomatic way for removing newlines (and other whitespace) from a string." | 13:45 | |
| camelia | YouknowwhatIreallyhate?Examplecodethatincludesirrelevant-to-what-is-beingshownbytheexample,likethisonethatshowsoneidiomaticwayforremovingnewlines(andotherwhitespace)fromastring. | ||
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| thundergnat | m: say "You know what I really hate?\n\tExample code that includes irrelevant-to-what-is-being shown by the example, like this one that shows one idiomatic way for removing newlines (and other whitespace) from a string.".words.join; | 13:51 | |
| camelia | YouknowwhatIreallyhate?Examplecodethatincludesirrelevant-to-what-is-beingshownbytheexample,likethisonethatshowsoneidiomaticwayforremovingnewlines(andotherwhitespace)fromastring. | ||
| thundergnat | Like I said, a few ways to do it. Which is best will likely depend on your specific use case. | 13:52 | |
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| soverysour | thank you guys for all the options! :) | 17:37 | |
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