Forked from thatisuday/bash-comparison-operators.csv
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October 4, 2020 20:10
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Comparison Operators in Bash
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| Operator | Purpose | For DataType | |
|---|---|---|---|
| = | Equal to operation | string | |
| == | Equal to operation | string | |
| != | is not equal to | string | |
| < | is less than in ASCII alphabetical order | string | |
| > | is greater than in ASCII alphabetical order | string | |
| -z | if a string is empty (or null) | string | |
| -n | if a string is not empty (or not null) | string | |
| -eq | is equal to | number | |
| -ne | is not equal to | number | |
| -lt | is less than | number | |
| -le | is less than or equal to | number | |
| -gt | is greater than | number | |
| -ge | is greater than or equal to | number |
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