Created
October 24, 2014 20:36
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| import sys | |
| si = sys.stdin | |
| CHUNK_SIZE = 100000 | |
| n = 0 | |
| while True: | |
| b = si.read(CHUNK_SIZE) | |
| if not b: | |
| break | |
| n += b.count('\n') | |
| if len(b) < CHUNK_SIZE: | |
| break | |
| print n |
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very cool. let's speed out the ol' streaming version then! feel free to file issues there