awk:awk_variables
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| awk:awk_variables [2021/01/06 15:52] – [LINT] peter | awk:awk_variables [2021/01/06 15:55] (current) – [FNR] peter | ||
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| It represents the number of the current record in the current file. | It represents the number of the current record in the current file. | ||
| + | |||
| + | <code bash> | ||
| + | echo -e "One Two\nOne Two Three\nOne Two Three Four" | awk 'FNR < 3' | ||
| + | </ | ||
| + | |||
| + | returns: | ||
| + | |||
| + | < | ||
| + | One Two | ||
| + | One Two Three | ||
| + | </ | ||
| <WRAP info> | <WRAP info> | ||
awk/awk_variables.1609948357.txt.gz · Last modified: 2021/01/06 15:52 by peter