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1.7 KiB
1.7 KiB
first
Use first
to retrieve the first "n" rows of a table. first
has a required amount parameter that indicates how many rows you would like returned. If more than one row is returned, an index column will be included showing the row number.
Examples
> ps | first 1
━━━━━━━┯━━━━━━━━━━━━━━┯━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━
pid │ name │ status │ cpu
───────┼──────────────┼─────────┼───────────────────
60358 │ nu_plugin_ps │ Running │ 5.399802999999999
━━━━━━━┷━━━━━━━━━━━━━━┷━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━
> ps | first 5
━━━┯━━━━━━━┯━━━━━━━━━━━━━━┯━━━━━━━━━┯━━━━━━━━━━━━━━━━━━━
# │ pid │ name │ status │ cpu
───┼───────┼──────────────┼─────────┼───────────────────
0 │ 60754 │ nu_plugin_ps │ Running │ 4.024156000000000
1 │ 60107 │ quicklookd │ Running │ 0.000000000000000
2 │ 59356 │ nu │ Running │ 0.000000000000000
3 │ 59216 │ zsh │ Running │ 0.000000000000000
4 │ 59162 │ vim │ Running │ 0.000000000000000
━━━┷━━━━━━━┷━━━━━━━━━━━━━━┷━━━━━━━━━┷━━━━━━━━━━━━━━━━━━━