Ruby check if hash has method before calling it
Similar codes
- 0 vote294 views1 answer
- 1 vote308 views1 answer
- 0 vote304 views1 answer
- 1 vote307 views1 answer
- 0 vote308 views1 answer
- 0 vote400 views1 answer
- 1 vote317 views1 answer
- 0 vote302 views1 answer
- -1 vote283 views3 answers
- 0 vote282 views1 answer