bash:commands:sort:numeric_sort_bug
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| bash:commands:sort:numeric_sort_bug [2021/01/30 15:48] – created peter | bash:commands:sort:numeric_sort_bug [2021/01/30 15:50] (current) – peter | ||
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| Line 1: | Line 1: | ||
| ====== BASH - Commands - sort - Numeric Sort Bug ====== | ====== BASH - Commands - sort - Numeric Sort Bug ====== | ||
| + | |||
| + | A test file: | ||
| <file bash test.txt> | <file bash test.txt> | ||
| Line 11: | Line 13: | ||
| <code bash> | <code bash> | ||
| - | sort -n sortbug | + | sort -n test.txt |
| </ | </ | ||
| Line 26: | Line 28: | ||
| <code bash> | <code bash> | ||
| - | sort -un sortbug | + | sort -un test.txt |
| </ | </ | ||
| Line 51: | Line 53: | ||
| </ | </ | ||
| + | |||
| + | ---- | ||
| + | |||
| + | ===== Use sort to correctly sort IP addresses ===== | ||
| + | |||
| + | <code bash> | ||
| + | sort -t . -k1,1n -k2,2n -k3,3n -k4,4n test.txt | ||
| + | </ | ||
| + | |||
| + | returns: | ||
| + | |||
| + | <code bash> | ||
| + | 10.0.0.1:80 | ||
| + | 10.0.0.1: | ||
| + | 192.168.1.123.125: | ||
| + | 192.168.1.123.25: | ||
| + | </ | ||
bash/commands/sort/numeric_sort_bug.1612021706.txt.gz · Last modified: 2021/01/30 15:48 by peter