Shipping lean: feature flags, feedback loops, and fast rollbacks
Lessons learned from iterative delivery and de-risking bold changes.
Eberechi Omeje1 min read
Lean shipping hinges on feedback loops.
- Ship behind flags.
- Watch key metrics.
- Keep rollback trivial.
# sample rollout guard
if [ "$ERROR_RATE" -gt 1 ]; then
echo "Rolling back..."
./rollback.sh
fi
Helpful links: GrowthBook, LaunchDarkly.