def strjoin(s):

    return lambda l: s.join(map(str, l))
Converts the current process to a daemon unless another daemon process
dataset/ETHPy150Open alimanfoo/petl/petl/util/misc.py/strjoin--crossover with--dataset/ETHPy150Open viewfinderco/viewfinder/backend/base/daemon.py/DaemonManager.StartDaemon