6 ms·
You can actually do without cat: grep bar foo | chess_extract_scores http://en.wikipedia.org/wiki/Cat_%28Unix%29#Useless_use_of_cat http://en.wikipedia.org/wi
by plaes 12y ago
You can actually do without cat:
grep bar foo | chess_extract_scores
http://en.wikipedia.org/wiki/Cat_%28Unix%29#Useless_use_of_cat http://en.wikipedia.org/wiki/Cat_%28Unix%29#Useless_use_of_c...
- nkuttler 12y agoSure you can, but premature optimization is also a real thing http://en.wikipedia.org/wiki/Program_optimization#When_to_optimize http://en.wikipedia.org/wiki/Program_optimization#When_to_op...