2019-10-31 18:40:56 +01:00
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# str
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Consumes either a single value or a table and converts the provided data to a string and optionally applies a change.
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## Examples
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```shell
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> shells
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━━━┯━━━┯━━━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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# │ │ name │ path
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───┼───┼────────────┼────────────────────────────────
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0 │ X │ filesystem │ /home/TUX/stuff/expr/stuff
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1 │ │ filesystem │ /
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━━━┷━━━┷━━━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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> shells | str path --upcase
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━━━┯━━━┯━━━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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# │ │ name │ path
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───┼───┼────────────┼────────────────────────────────
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0 │ X │ filesystem │ /HOME/TUX/STUFF/EXPR/STUFF
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1 │ │ filesystem │ /
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━━━┷━━━┷━━━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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> shells | str path --downcase
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━━━┯━━━┯━━━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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# │ │ name │ path
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───┼───┼────────────┼────────────────────────────────
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0 │ X │ filesystem │ /home/tux/stuff/expr/stuff
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1 │ │ filesystem │ /
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━━━┷━━━┷━━━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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> shells | str # --substring "21, 99"
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━━━┯━━━┯━━━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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# │ │ name │ path
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───┼───┼────────────┼────────────────────────────────
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0 │ X │ filesystem │ stuff
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1 │ │ filesystem │
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━━━┷━━━┷━━━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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> shells | str # --substring "6,"
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━━━┯━━━┯━━━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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# │ │ name │ path
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───┼───┼────────────┼────────────────────────────────
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0 │ X │ filesystem │ TUX/stuff/expr/stuff
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1 │ │ filesystem │
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━━━┷━━━┷━━━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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2019-11-01 23:25:08 +01:00
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> echo "1, 2, 3" | split-row "," | str --to-int | sum
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━━━━━━━━━
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<value>
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─────────
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6
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━━━━━━━━━
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2020-04-24 23:37:58 +02:00
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> echo "nu" | str --capitalize
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━━━━━━━━━
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<value>
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─────────
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Nu
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━━━━━━━━━
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> echo "Nu " | str --trim
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━━━━━━━━━
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<value>
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─────────
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Nu
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━━━━━━━━━
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2020-04-25 08:07:38 +02:00
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> shells | str path --find-replace ["TUX" "skipper"]
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━━━┯━━━┯━━━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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# │ │ name │ path
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───┼───┼────────────┼────────────────────────────────
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0 │ X │ filesystem │ /home/skipper/stuff/expr/stuff
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1 │ │ filesystem │ /
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━━━┷━━━┷━━━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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```
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