def iterate_tabular(infile, sep="\t"):
    for line in infile:
        if line.startswith("#"):
            continue
        yield line[:-1].split(sep)
Loads resource from a string specifier. 
dataset/ETHPy150Open CGATOxford/cgat/CGAT/IOTools.py/iterate_tabular--crossover with--dataset/ETHPy150Open SMFOSS/CheesePrism/cheeseprism/utils.py/resource_spec