21 lines
789 B
Plaintext
21 lines
789 B
Plaintext
# starting from n characters in and of m length: .[n+1: n+m+1]
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"s[1:2] => \( s[1:2] )",
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# starting from n characters in, up to the end of the string: .[n+1:]
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"s[9:] => \( s[9:] )",
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# whole string minus last character: .[0:length-1]
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"s|.[0:length-1] => \(s | .[0:length-1] )",
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# starting from a known character within the string and of m length:
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# jq 1.4: ix(c) as $i | .[ $i: $i + m]
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# jq>1.4: match(c).offset as $i | .[ $i: $i + m]
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"s | ix(\"五\") as $i | .[$i: $i + 1] => \(s | ix("五") as $i | .[$i: $i + 1] )",
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# starting from a known substring within the string and of m length:
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# jq 1.4: ix(sub) as $i | .[ $i: $i + m]
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# jq>1.4: match(sub).offset as $i | .[ $i: $i + m]
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"s | ix(\"五六\") as $i | .[$i: $i + 2] => " +
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"\( s | ix("五六") as $i | .[$i: $i + 2] )"
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