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James Osei-Mensa Aduboahen

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Aduboahen / README.md
Created September 19, 2024 08:22 — forked from magnetikonline/README.md
Bash string manipulation cheatsheet.

Bash string manipulation cheatsheet

Assignment
Assign value to variable if variable is not already set, value is returned.

Combine with a : no-op to discard/ignore return value.		 ${variable="value"}
: ${variable="value"}