Print first word of each line by grep
Similar codes
- 0 vote161 views1 answer
- 0 vote127 views1 answer
- 0 vote202 views1 answer
- 1 vote139 views1 answer
- 2 votes159 views2 answers
- 0 vote140 views1 answer
- 0 vote127 views1 answer
- 4 votes238 views2 answers
- 1 vote131 views1 answer
- 0 vote141 views1 answer