Linux Commands Reference - Complete Linux Command Guide
Comprehensive Linux command reference with 150+ commands. Search, filter by category, and view detailed usage examples.
false
Return failure exit code (1)
Syntax
falseCommon Options
--helpShow help--versionShow versionCommon Examples
falseReturn failure (exit 1)
false || echo "failed"Conditional on failure
if false; then echo "no"; else echo "yes"; fiConditional check
command && echo "ok" || falseEnsure failure exit
until false; do echo "run once"; break; doneUntil loop
exit $(false; echo $?)Get exit code
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