def firstLine(s):
    try:
        i = s.index('\n')
        return s[:i]
    except ValueError:
        return s
Return a random member of the Set value at key
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/python/zshcomp.py/firstLine--crossover with--dataset/ETHPy150Open jookies/jasmin/jasmin/vendor/txredisapi.py/RedisProtocol.srandmember