how to

string-sub

Jan 16, 2024
softwares-and-toolsfishstring
1 Minutes
53 Words

https://fishshell.com/docs/current/cmds/string-sub.html

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> string sub --length 2 abcde
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ab
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> string sub -s 2 -l 2 abcde
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bc
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> string sub --start=-2 abcde
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de
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> string sub --end=3 abcde
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abc
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> string sub -e -1 abcde
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abcd
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5 collapsed lines
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> string sub -s 2 -e -1 abcde
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bcd
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> string sub -s -3 -e -2 abcde
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c
Article title:string-sub
Article author:Julyfun
Release time:Jan 16, 2024
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